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mbed library sources. Supersedes mbed-src.

platform/Callback.h@180:d79f997829d6, 2017-12-18 (annotated)

Committer:: Anythingconnected
Date:: Mon Dec 18 10:14:27 2017 +0000
Revision:: 180:d79f997829d6
Parent:: 178:79309dc6340a

Getting byte by byte read to work

Who changed what in which revision?

User	Revision	Line number	New contents of line
<>	149:156823d33999	1	/* mbed Microcontroller Library
<>	149:156823d33999	2	* Copyright (c) 2006-2015 ARM Limited
<>	149:156823d33999	3	*
<>	149:156823d33999	4	* Licensed under the Apache License, Version 2.0 (the "License");
<>	149:156823d33999	5	* you may not use this file except in compliance with the License.
<>	149:156823d33999	6	* You may obtain a copy of the License at
<>	149:156823d33999	7	*
<>	149:156823d33999	8	* http://www.apache.org/licenses/LICENSE-2.0
<>	149:156823d33999	9	*
<>	149:156823d33999	10	* Unless required by applicable law or agreed to in writing, software
<>	149:156823d33999	11	* distributed under the License is distributed on an "AS IS" BASIS,
<>	149:156823d33999	12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<>	149:156823d33999	13	* See the License for the specific language governing permissions and
<>	149:156823d33999	14	* limitations under the License.
<>	149:156823d33999	15	*/
<>	149:156823d33999	16	#ifndef MBED_CALLBACK_H
<>	149:156823d33999	17	#define MBED_CALLBACK_H
<>	149:156823d33999	18
<>	149:156823d33999	19	#include <string.h>
<>	149:156823d33999	20	#include <stdint.h>
<>	149:156823d33999	21	#include <new>
<>	149:156823d33999	22	#include "platform/mbed_assert.h"
<>	160:d5399cc887bb	23	#include "platform/mbed_toolchain.h"
<>	149:156823d33999	24
<>	149:156823d33999	25	namespace mbed {
<>	149:156823d33999	26	/** \addtogroup platform */
AnnaBridge	178:79309dc6340a	27	/** @{*/
AnnaBridge	178:79309dc6340a	28	/**
AnnaBridge	178:79309dc6340a	29	* \defgroup platform_Callback Callback class
AnnaBridge	178:79309dc6340a	30	* @{
AnnaBridge	178:79309dc6340a	31	*/
<>	149:156823d33999	32
<>	149:156823d33999	33	/** Callback class based on template specialization
<>	149:156823d33999	34	*
AnnaBridge	167:e84263d55307	35	* @note Synchronization level: Not protected
<>	149:156823d33999	36	*/
<>	149:156823d33999	37	template <typename F>
<>	149:156823d33999	38	class Callback;
<>	149:156823d33999	39
<>	149:156823d33999	40	// Internal sfinae declarations
<>	149:156823d33999	41	//
<>	149:156823d33999	42	// These are used to eliminate overloads based on type attributes
<>	149:156823d33999	43	// 1. Does a function object have a call operator
<>	149:156823d33999	44	// 2. Does a function object fit in the available storage
<>	149:156823d33999	45	//
<>	149:156823d33999	46	// These eliminations are handled cleanly by the compiler and avoid
<>	149:156823d33999	47	// massive and misleading error messages when confronted with an
<>	149:156823d33999	48	// invalid type (or worse, runtime failures)
<>	149:156823d33999	49	namespace detail {
<>	149:156823d33999	50	struct nil {};
<>	149:156823d33999	51
<>	149:156823d33999	52	template <bool B, typename R = nil>
<>	149:156823d33999	53	struct enable_if { typedef R type; };
<>	149:156823d33999	54
<>	149:156823d33999	55	template <typename R>
<>	149:156823d33999	56	struct enable_if<false, R> {};
<>	149:156823d33999	57
<>	149:156823d33999	58	template <typename M, M>
<>	149:156823d33999	59	struct is_type {
<>	149:156823d33999	60	static const bool value = true;
<>	149:156823d33999	61	};
<>	149:156823d33999	62	}
<>	149:156823d33999	63
AnnaBridge	167:e84263d55307	64	#define MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, M) \
AnnaBridge	167:e84263d55307	65	typename detail::enable_if< \
AnnaBridge	167:e84263d55307	66	detail::is_type<M, &F::operator()>::value && \
AnnaBridge	167:e84263d55307	67	sizeof(F) <= sizeof(uintptr_t) \
AnnaBridge	167:e84263d55307	68	>::type = detail::nil()
AnnaBridge	167:e84263d55307	69
<>	149:156823d33999	70	/** Callback class based on template specialization
<>	149:156823d33999	71	*
AnnaBridge	167:e84263d55307	72	* @note Synchronization level: Not protected
<>	149:156823d33999	73	*/
<>	149:156823d33999	74	template <typename R>
<>	149:156823d33999	75	class Callback<R()> {
<>	149:156823d33999	76	public:
<>	149:156823d33999	77	/** Create a Callback with a static function
<>	149:156823d33999	78	* @param func Static function to attach
<>	149:156823d33999	79	*/
<>	149:156823d33999	80	Callback(R (*func)() = 0) {
<>	149:156823d33999	81	if (!func) {
AnnaBridge	175:af195413fb11	82	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	83	} else {
<>	149:156823d33999	84	generate(func);
<>	149:156823d33999	85	}
<>	149:156823d33999	86	}
<>	149:156823d33999	87
<>	149:156823d33999	88	/** Attach a Callback
<>	149:156823d33999	89	* @param func The Callback to attach
<>	149:156823d33999	90	*/
<>	149:156823d33999	91	Callback(const Callback<R()> &func) {
<>	149:156823d33999	92	if (func._ops) {
<>	149:156823d33999	93	func._ops->move(this, &func);
<>	149:156823d33999	94	}
<>	149:156823d33999	95	_ops = func._ops;
<>	149:156823d33999	96	}
<>	149:156823d33999	97
<>	149:156823d33999	98	/** Create a Callback with a member function
<>	149:156823d33999	99	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	100	* @param method Member function to attach
<>	149:156823d33999	101	*/
<>	151:5eaa88a5bcc7	102	template<typename T, typename U>
<>	151:5eaa88a5bcc7	103	Callback(U obj, R (T::method)()) {
<>	149:156823d33999	104	generate(method_context<T, R (T::*)()>(obj, method));
<>	149:156823d33999	105	}
<>	149:156823d33999	106
<>	149:156823d33999	107	/** Create a Callback with a member function
<>	149:156823d33999	108	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	109	* @param method Member function to attach
<>	149:156823d33999	110	*/
<>	151:5eaa88a5bcc7	111	template<typename T, typename U>
<>	151:5eaa88a5bcc7	112	Callback(const U obj, R (T::method)() const) {
<>	149:156823d33999	113	generate(method_context<const T, R (T::*)() const>(obj, method));
<>	149:156823d33999	114	}
<>	149:156823d33999	115
<>	149:156823d33999	116	/** Create a Callback with a member function
<>	149:156823d33999	117	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	118	* @param method Member function to attach
<>	149:156823d33999	119	*/
<>	151:5eaa88a5bcc7	120	template<typename T, typename U>
<>	151:5eaa88a5bcc7	121	Callback(volatile U obj, R (T::method)() volatile) {
<>	149:156823d33999	122	generate(method_context<volatile T, R (T::*)() volatile>(obj, method));
<>	149:156823d33999	123	}
<>	149:156823d33999	124
<>	149:156823d33999	125	/** Create a Callback with a member function
<>	149:156823d33999	126	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	127	* @param method Member function to attach
<>	149:156823d33999	128	*/
<>	151:5eaa88a5bcc7	129	template<typename T, typename U>
<>	151:5eaa88a5bcc7	130	Callback(const volatile U obj, R (T::method)() const volatile) {
<>	149:156823d33999	131	generate(method_context<const volatile T, R (T::*)() const volatile>(obj, method));
<>	149:156823d33999	132	}
<>	149:156823d33999	133
<>	149:156823d33999	134	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	135	* @param func Static function to attach
<>	149:156823d33999	136	* @param arg Pointer argument to function
<>	149:156823d33999	137	*/
<>	151:5eaa88a5bcc7	138	template<typename T, typename U>
<>	151:5eaa88a5bcc7	139	Callback(R (func)(T), U *arg) {
<>	149:156823d33999	140	generate(function_context<R ()(T), T>(func, arg));
<>	149:156823d33999	141	}
<>	149:156823d33999	142
<>	149:156823d33999	143	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	144	* @param func Static function to attach
<>	149:156823d33999	145	* @param arg Pointer argument to function
<>	149:156823d33999	146	*/
<>	151:5eaa88a5bcc7	147	template<typename T, typename U>
<>	151:5eaa88a5bcc7	148	Callback(R (func)(const T), const U *arg) {
<>	149:156823d33999	149	generate(function_context<R ()(const T), const T>(func, arg));
<>	149:156823d33999	150	}
<>	149:156823d33999	151
<>	149:156823d33999	152	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	153	* @param func Static function to attach
<>	149:156823d33999	154	* @param arg Pointer argument to function
<>	149:156823d33999	155	*/
<>	151:5eaa88a5bcc7	156	template<typename T, typename U>
<>	151:5eaa88a5bcc7	157	Callback(R (func)(volatile T), volatile U *arg) {
<>	149:156823d33999	158	generate(function_context<R ()(volatile T), volatile T>(func, arg));
<>	149:156823d33999	159	}
<>	149:156823d33999	160
<>	149:156823d33999	161	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	162	* @param func Static function to attach
<>	149:156823d33999	163	* @param arg Pointer argument to function
<>	149:156823d33999	164	*/
<>	151:5eaa88a5bcc7	165	template<typename T, typename U>
<>	151:5eaa88a5bcc7	166	Callback(R (func)(const volatile T), const volatile U *arg) {
<>	149:156823d33999	167	generate(function_context<R ()(const volatile T), const volatile T>(func, arg));
<>	149:156823d33999	168	}
<>	149:156823d33999	169
<>	149:156823d33999	170	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	171	* @param f Function object to attach
<>	149:156823d33999	172	* @note The function object is limited to a single word of storage
<>	149:156823d33999	173	*/
<>	149:156823d33999	174	template <typename F>
AnnaBridge	167:e84263d55307	175	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)())) {
<>	149:156823d33999	176	generate(f);
<>	149:156823d33999	177	}
<>	149:156823d33999	178
<>	149:156823d33999	179	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	180	* @param f Function object to attach
<>	149:156823d33999	181	* @note The function object is limited to a single word of storage
<>	149:156823d33999	182	*/
<>	149:156823d33999	183	template <typename F>
AnnaBridge	167:e84263d55307	184	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() const)) {
<>	149:156823d33999	185	generate(f);
<>	149:156823d33999	186	}
<>	149:156823d33999	187
<>	149:156823d33999	188	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	189	* @param f Function object to attach
<>	149:156823d33999	190	* @note The function object is limited to a single word of storage
<>	149:156823d33999	191	*/
<>	149:156823d33999	192	template <typename F>
AnnaBridge	167:e84263d55307	193	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() volatile)) {
<>	149:156823d33999	194	generate(f);
<>	149:156823d33999	195	}
<>	149:156823d33999	196
<>	149:156823d33999	197	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	198	* @param f Function object to attach
<>	149:156823d33999	199	* @note The function object is limited to a single word of storage
<>	149:156823d33999	200	*/
<>	149:156823d33999	201	template <typename F>
AnnaBridge	167:e84263d55307	202	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() const volatile)) {
<>	149:156823d33999	203	generate(f);
<>	149:156823d33999	204	}
<>	149:156823d33999	205
<>	149:156823d33999	206	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	207	* @param obj Pointer to object to bind to function
<>	149:156823d33999	208	* @param func Static function to attach
<>	149:156823d33999	209	* @deprecated
<>	149:156823d33999	210	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	211	*/
<>	151:5eaa88a5bcc7	212	template<typename T, typename U>
<>	149:156823d33999	213	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	214	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	215	Callback(U obj, R (func)(T*)) {
<>	149:156823d33999	216	new (this) Callback(func, obj);
<>	149:156823d33999	217	}
<>	149:156823d33999	218
<>	149:156823d33999	219	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	220	* @param obj Pointer to object to bind to function
<>	149:156823d33999	221	* @param func Static function to attach
<>	149:156823d33999	222	* @deprecated
<>	149:156823d33999	223	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	224	*/
<>	151:5eaa88a5bcc7	225	template<typename T, typename U>
<>	149:156823d33999	226	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	227	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	228	Callback(const U obj, R (func)(const T*)) {
<>	149:156823d33999	229	new (this) Callback(func, obj);
<>	149:156823d33999	230	}
<>	149:156823d33999	231
<>	149:156823d33999	232	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	233	* @param obj Pointer to object to bind to function
<>	149:156823d33999	234	* @param func Static function to attach
<>	149:156823d33999	235	* @deprecated
<>	149:156823d33999	236	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	237	*/
<>	151:5eaa88a5bcc7	238	template<typename T, typename U>
<>	149:156823d33999	239	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	240	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	241	Callback(volatile U obj, R (func)(volatile T*)) {
<>	149:156823d33999	242	new (this) Callback(func, obj);
<>	149:156823d33999	243	}
<>	149:156823d33999	244
<>	149:156823d33999	245	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	246	* @param obj Pointer to object to bind to function
<>	149:156823d33999	247	* @param func Static function to attach
<>	149:156823d33999	248	* @deprecated
<>	149:156823d33999	249	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	250	*/
<>	151:5eaa88a5bcc7	251	template<typename T, typename U>
<>	149:156823d33999	252	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	253	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	254	Callback(const volatile U obj, R (func)(const volatile T*)) {
<>	149:156823d33999	255	new (this) Callback(func, obj);
<>	149:156823d33999	256	}
<>	149:156823d33999	257
<>	149:156823d33999	258	/** Destroy a callback
<>	149:156823d33999	259	*/
<>	149:156823d33999	260	~Callback() {
<>	149:156823d33999	261	if (_ops) {
<>	149:156823d33999	262	_ops->dtor(this);
<>	149:156823d33999	263	}
<>	149:156823d33999	264	}
<>	149:156823d33999	265
<>	149:156823d33999	266	/** Attach a static function
<>	149:156823d33999	267	* @param func Static function to attach
<>	160:d5399cc887bb	268	* @deprecated
<>	160:d5399cc887bb	269	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	270	*/
<>	160:d5399cc887bb	271	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	272	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	273	void attach(R (*func)()) {
<>	149:156823d33999	274	this->~Callback();
<>	149:156823d33999	275	new (this) Callback(func);
<>	149:156823d33999	276	}
<>	149:156823d33999	277
<>	149:156823d33999	278	/** Attach a Callback
<>	149:156823d33999	279	* @param func The Callback to attach
<>	160:d5399cc887bb	280	* @deprecated
<>	160:d5399cc887bb	281	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	282	*/
<>	160:d5399cc887bb	283	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	284	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	285	void attach(const Callback<R()> &func) {
<>	149:156823d33999	286	this->~Callback();
<>	149:156823d33999	287	new (this) Callback(func);
<>	149:156823d33999	288	}
<>	149:156823d33999	289
<>	149:156823d33999	290	/** Attach a member function
<>	149:156823d33999	291	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	292	* @param method Member function to attach
<>	160:d5399cc887bb	293	* @deprecated
<>	160:d5399cc887bb	294	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	295	*/
<>	151:5eaa88a5bcc7	296	template<typename T, typename U>
<>	160:d5399cc887bb	297	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	298	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	299	void attach(U obj, R (T::method)()) {
<>	149:156823d33999	300	this->~Callback();
<>	149:156823d33999	301	new (this) Callback(obj, method);
<>	149:156823d33999	302	}
<>	149:156823d33999	303
<>	149:156823d33999	304	/** Attach a member function
<>	149:156823d33999	305	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	306	* @param method Member function to attach
<>	160:d5399cc887bb	307	* @deprecated
<>	160:d5399cc887bb	308	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	309	*/
<>	151:5eaa88a5bcc7	310	template<typename T, typename U>
<>	160:d5399cc887bb	311	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	312	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	313	void attach(const U obj, R (T::method)() const) {
<>	149:156823d33999	314	this->~Callback();
<>	149:156823d33999	315	new (this) Callback(obj, method);
<>	149:156823d33999	316	}
<>	149:156823d33999	317
<>	149:156823d33999	318	/** Attach a member function
<>	149:156823d33999	319	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	320	* @param method Member function to attach
<>	160:d5399cc887bb	321	* @deprecated
<>	160:d5399cc887bb	322	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	323	*/
<>	151:5eaa88a5bcc7	324	template<typename T, typename U>
<>	160:d5399cc887bb	325	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	326	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	327	void attach(volatile U obj, R (T::method)() volatile) {
<>	149:156823d33999	328	this->~Callback();
<>	149:156823d33999	329	new (this) Callback(obj, method);
<>	149:156823d33999	330	}
<>	149:156823d33999	331
<>	149:156823d33999	332	/** Attach a member function
<>	149:156823d33999	333	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	334	* @param method Member function to attach
<>	160:d5399cc887bb	335	* @deprecated
<>	160:d5399cc887bb	336	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	337	*/
<>	151:5eaa88a5bcc7	338	template<typename T, typename U>
<>	160:d5399cc887bb	339	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	340	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	341	void attach(const volatile U obj, R (T::method)() const volatile) {
<>	149:156823d33999	342	this->~Callback();
<>	149:156823d33999	343	new (this) Callback(obj, method);
<>	149:156823d33999	344	}
<>	149:156823d33999	345
<>	149:156823d33999	346	/** Attach a static function with a bound pointer
<>	149:156823d33999	347	* @param func Static function to attach
<>	149:156823d33999	348	* @param arg Pointer argument to function
<>	160:d5399cc887bb	349	* @deprecated
<>	160:d5399cc887bb	350	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	351	*/
<>	151:5eaa88a5bcc7	352	template <typename T, typename U>
<>	160:d5399cc887bb	353	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	354	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	355	void attach(R (func)(T), U *arg) {
<>	149:156823d33999	356	this->~Callback();
<>	149:156823d33999	357	new (this) Callback(func, arg);
<>	149:156823d33999	358	}
<>	149:156823d33999	359
<>	149:156823d33999	360	/** Attach a static function with a bound pointer
<>	149:156823d33999	361	* @param func Static function to attach
<>	149:156823d33999	362	* @param arg Pointer argument to function
<>	160:d5399cc887bb	363	* @deprecated
<>	160:d5399cc887bb	364	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	365	*/
<>	151:5eaa88a5bcc7	366	template <typename T, typename U>
<>	160:d5399cc887bb	367	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	368	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	369	void attach(R (func)(const T), const U *arg) {
<>	149:156823d33999	370	this->~Callback();
<>	149:156823d33999	371	new (this) Callback(func, arg);
<>	149:156823d33999	372	}
<>	149:156823d33999	373
<>	149:156823d33999	374	/** Attach a static function with a bound pointer
<>	149:156823d33999	375	* @param func Static function to attach
<>	149:156823d33999	376	* @param arg Pointer argument to function
<>	160:d5399cc887bb	377	* @deprecated
<>	160:d5399cc887bb	378	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	379	*/
<>	151:5eaa88a5bcc7	380	template <typename T, typename U>
<>	160:d5399cc887bb	381	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	382	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	383	void attach(R (func)(volatile T), volatile U *arg) {
<>	149:156823d33999	384	this->~Callback();
<>	149:156823d33999	385	new (this) Callback(func, arg);
<>	149:156823d33999	386	}
<>	149:156823d33999	387
<>	149:156823d33999	388	/** Attach a static function with a bound pointer
<>	149:156823d33999	389	* @param func Static function to attach
<>	149:156823d33999	390	* @param arg Pointer argument to function
<>	160:d5399cc887bb	391	* @deprecated
<>	160:d5399cc887bb	392	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	393	*/
<>	151:5eaa88a5bcc7	394	template <typename T, typename U>
<>	160:d5399cc887bb	395	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	396	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	397	void attach(R (func)(const volatile T), const volatile U *arg) {
<>	149:156823d33999	398	this->~Callback();
<>	149:156823d33999	399	new (this) Callback(func, arg);
<>	149:156823d33999	400	}
<>	149:156823d33999	401
<>	149:156823d33999	402	/** Attach a function object
AnnaBridge	167:e84263d55307	403	* @param f Function object to attach
<>	149:156823d33999	404	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	405	* @deprecated
<>	160:d5399cc887bb	406	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	407	*/
<>	149:156823d33999	408	template <typename F>
<>	160:d5399cc887bb	409	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	410	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	411	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)())) {
<>	149:156823d33999	412	this->~Callback();
<>	149:156823d33999	413	new (this) Callback(f);
<>	149:156823d33999	414	}
<>	149:156823d33999	415
<>	149:156823d33999	416	/** Attach a function object
AnnaBridge	167:e84263d55307	417	* @param f Function object to attach
<>	149:156823d33999	418	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	419	* @deprecated
<>	160:d5399cc887bb	420	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	421	*/
<>	149:156823d33999	422	template <typename F>
<>	160:d5399cc887bb	423	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	424	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	425	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() const)) {
<>	149:156823d33999	426	this->~Callback();
<>	149:156823d33999	427	new (this) Callback(f);
<>	149:156823d33999	428	}
<>	149:156823d33999	429
<>	149:156823d33999	430	/** Attach a function object
AnnaBridge	167:e84263d55307	431	* @param f Function object to attach
<>	149:156823d33999	432	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	433	* @deprecated
<>	160:d5399cc887bb	434	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	435	*/
<>	149:156823d33999	436	template <typename F>
<>	160:d5399cc887bb	437	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	438	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	439	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() volatile)) {
<>	149:156823d33999	440	this->~Callback();
<>	149:156823d33999	441	new (this) Callback(f);
<>	149:156823d33999	442	}
<>	149:156823d33999	443
<>	149:156823d33999	444	/** Attach a function object
AnnaBridge	167:e84263d55307	445	* @param f Function object to attach
<>	149:156823d33999	446	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	447	* @deprecated
<>	160:d5399cc887bb	448	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	449	*/
<>	149:156823d33999	450	template <typename F>
<>	160:d5399cc887bb	451	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	452	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	453	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)() const volatile)) {
<>	149:156823d33999	454	this->~Callback();
<>	149:156823d33999	455	new (this) Callback(f);
<>	149:156823d33999	456	}
<>	149:156823d33999	457
<>	149:156823d33999	458	/** Attach a static function with a bound pointer
<>	149:156823d33999	459	* @param obj Pointer to object to bind to function
<>	149:156823d33999	460	* @param func Static function to attach
<>	149:156823d33999	461	* @deprecated
<>	149:156823d33999	462	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	463	*/
<>	151:5eaa88a5bcc7	464	template <typename T, typename U>
<>	149:156823d33999	465	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	466	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	467	void attach(U obj, R (func)(T*)) {
<>	149:156823d33999	468	this->~Callback();
<>	149:156823d33999	469	new (this) Callback(func, obj);
<>	149:156823d33999	470	}
<>	149:156823d33999	471
<>	149:156823d33999	472	/** Attach a static function with a bound pointer
<>	149:156823d33999	473	* @param obj Pointer to object to bind to function
<>	149:156823d33999	474	* @param func Static function to attach
<>	149:156823d33999	475	* @deprecated
<>	149:156823d33999	476	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	477	*/
<>	151:5eaa88a5bcc7	478	template <typename T, typename U>
<>	149:156823d33999	479	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	480	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	481	void attach(const U obj, R (func)(const T*)) {
<>	149:156823d33999	482	this->~Callback();
<>	149:156823d33999	483	new (this) Callback(func, obj);
<>	149:156823d33999	484	}
<>	149:156823d33999	485
<>	149:156823d33999	486	/** Attach a static function with a bound pointer
<>	149:156823d33999	487	* @param obj Pointer to object to bind to function
<>	149:156823d33999	488	* @param func Static function to attach
<>	149:156823d33999	489	* @deprecated
<>	149:156823d33999	490	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	491	*/
<>	151:5eaa88a5bcc7	492	template <typename T, typename U>
<>	149:156823d33999	493	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	494	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	495	void attach(volatile U obj, R (func)(volatile T*)) {
<>	149:156823d33999	496	this->~Callback();
<>	149:156823d33999	497	new (this) Callback(func, obj);
<>	149:156823d33999	498	}
<>	149:156823d33999	499
<>	149:156823d33999	500	/** Attach a static function with a bound pointer
<>	149:156823d33999	501	* @param obj Pointer to object to bind to function
<>	149:156823d33999	502	* @param func Static function to attach
<>	149:156823d33999	503	* @deprecated
<>	149:156823d33999	504	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	505	*/
<>	151:5eaa88a5bcc7	506	template <typename T, typename U>
<>	149:156823d33999	507	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	508	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	509	void attach(const volatile U obj, R (func)(const volatile T*)) {
<>	149:156823d33999	510	this->~Callback();
<>	149:156823d33999	511	new (this) Callback(func, obj);
<>	149:156823d33999	512	}
<>	149:156823d33999	513
<>	149:156823d33999	514	/** Assign a callback
<>	149:156823d33999	515	*/
<>	149:156823d33999	516	Callback &operator=(const Callback &that) {
<>	149:156823d33999	517	if (this != &that) {
<>	149:156823d33999	518	this->~Callback();
<>	149:156823d33999	519	new (this) Callback(that);
<>	149:156823d33999	520	}
<>	149:156823d33999	521
<>	149:156823d33999	522	return *this;
<>	149:156823d33999	523	}
<>	149:156823d33999	524
<>	149:156823d33999	525	/** Call the attached function
<>	149:156823d33999	526	*/
<>	149:156823d33999	527	R call() const {
<>	149:156823d33999	528	MBED_ASSERT(_ops);
<>	149:156823d33999	529	return _ops->call(this);
<>	149:156823d33999	530	}
<>	149:156823d33999	531
<>	149:156823d33999	532	/** Call the attached function
<>	149:156823d33999	533	*/
<>	149:156823d33999	534	R operator()() const {
<>	149:156823d33999	535	return call();
<>	149:156823d33999	536	}
<>	149:156823d33999	537
<>	149:156823d33999	538	/** Test if function has been attached
<>	149:156823d33999	539	*/
<>	149:156823d33999	540	operator bool() const {
<>	149:156823d33999	541	return _ops;
<>	149:156823d33999	542	}
<>	149:156823d33999	543
<>	149:156823d33999	544	/** Test for equality
<>	149:156823d33999	545	*/
<>	149:156823d33999	546	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	547	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	548	}
<>	149:156823d33999	549
<>	149:156823d33999	550	/** Test for inequality
<>	149:156823d33999	551	*/
<>	149:156823d33999	552	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	553	return !(l == r);
<>	149:156823d33999	554	}
<>	149:156823d33999	555
<>	149:156823d33999	556	/** Static thunk for passing as C-style function
<>	149:156823d33999	557	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	558	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	559	* type and determined by the signiture of func
<>	149:156823d33999	560	*/
<>	149:156823d33999	561	static R thunk(void *func) {
<>	149:156823d33999	562	return static_cast<Callback*>(func)->call();
<>	149:156823d33999	563	}
<>	149:156823d33999	564
<>	149:156823d33999	565	private:
<>	149:156823d33999	566	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	567	// Function pointer is stored as union of possible function types
<>	149:156823d33999	568	// to garuntee proper size and alignment
<>	149:156823d33999	569	struct _class;
<>	149:156823d33999	570	union {
<>	149:156823d33999	571	void (*_staticfunc)();
<>	149:156823d33999	572	void (_boundfunc)(_class);
<>	149:156823d33999	573	void (_class::*_methodfunc)();
<>	149:156823d33999	574	} _func;
<>	149:156823d33999	575	void *_obj;
<>	149:156823d33999	576
<>	149:156823d33999	577	// Dynamically dispatched operations
<>	149:156823d33999	578	const struct ops {
<>	149:156823d33999	579	R (call)(const void);
<>	149:156823d33999	580	void (move)(void, const void*);
<>	149:156823d33999	581	void (dtor)(void);
<>	149:156823d33999	582	} *_ops;
<>	149:156823d33999	583
<>	149:156823d33999	584	// Generate operations for function object
<>	149:156823d33999	585	template <typename F>
<>	149:156823d33999	586	void generate(const F &f) {
<>	149:156823d33999	587	static const ops ops = {
<>	149:156823d33999	588	&Callback::function_call<F>,
<>	149:156823d33999	589	&Callback::function_move<F>,
<>	149:156823d33999	590	&Callback::function_dtor<F>,
<>	149:156823d33999	591	};
<>	149:156823d33999	592
<>	151:5eaa88a5bcc7	593	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	594	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	595	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	596	new (this) F(f);
<>	149:156823d33999	597	_ops = &ops;
<>	149:156823d33999	598	}
<>	149:156823d33999	599
<>	149:156823d33999	600	// Function attributes
<>	149:156823d33999	601	template <typename F>
<>	149:156823d33999	602	static R function_call(const void *p) {
<>	149:156823d33999	603	return ((F)p)();
<>	149:156823d33999	604	}
<>	149:156823d33999	605
<>	149:156823d33999	606	template <typename F>
<>	149:156823d33999	607	static void function_move(void d, const void p) {
<>	149:156823d33999	608	new (d) F((F)p);
<>	149:156823d33999	609	}
<>	149:156823d33999	610
<>	149:156823d33999	611	template <typename F>
<>	149:156823d33999	612	static void function_dtor(void *p) {
<>	149:156823d33999	613	((F*)p)->~F();
<>	149:156823d33999	614	}
<>	149:156823d33999	615
<>	149:156823d33999	616	// Wrappers for functions with context
<>	149:156823d33999	617	template <typename O, typename M>
<>	149:156823d33999	618	struct method_context {
<>	149:156823d33999	619	M method;
<>	149:156823d33999	620	O *obj;
<>	149:156823d33999	621
<>	149:156823d33999	622	method_context(O *obj, M method)
<>	149:156823d33999	623	: method(method), obj(obj) {}
<>	149:156823d33999	624
<>	149:156823d33999	625	R operator()() const {
<>	149:156823d33999	626	return (obj->*method)();
<>	149:156823d33999	627	}
<>	149:156823d33999	628	};
<>	149:156823d33999	629
<>	149:156823d33999	630	template <typename F, typename A>
<>	149:156823d33999	631	struct function_context {
<>	149:156823d33999	632	F func;
<>	149:156823d33999	633	A *arg;
<>	149:156823d33999	634
<>	149:156823d33999	635	function_context(F func, A *arg)
<>	149:156823d33999	636	: func(func), arg(arg) {}
<>	149:156823d33999	637
<>	149:156823d33999	638	R operator()() const {
<>	149:156823d33999	639	return func(arg);
<>	149:156823d33999	640	}
<>	149:156823d33999	641	};
<>	149:156823d33999	642	};
<>	149:156823d33999	643
<>	149:156823d33999	644	/** Callback class based on template specialization
<>	149:156823d33999	645	*
AnnaBridge	167:e84263d55307	646	* @note Synchronization level: Not protected
<>	149:156823d33999	647	*/
<>	149:156823d33999	648	template <typename R, typename A0>
<>	149:156823d33999	649	class Callback<R(A0)> {
<>	149:156823d33999	650	public:
<>	149:156823d33999	651	/** Create a Callback with a static function
<>	149:156823d33999	652	* @param func Static function to attach
<>	149:156823d33999	653	*/
<>	149:156823d33999	654	Callback(R (*func)(A0) = 0) {
<>	149:156823d33999	655	if (!func) {
AnnaBridge	175:af195413fb11	656	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	657	} else {
<>	149:156823d33999	658	generate(func);
<>	149:156823d33999	659	}
<>	149:156823d33999	660	}
<>	149:156823d33999	661
<>	149:156823d33999	662	/** Attach a Callback
<>	149:156823d33999	663	* @param func The Callback to attach
<>	149:156823d33999	664	*/
<>	149:156823d33999	665	Callback(const Callback<R(A0)> &func) {
<>	149:156823d33999	666	if (func._ops) {
<>	149:156823d33999	667	func._ops->move(this, &func);
<>	149:156823d33999	668	}
<>	149:156823d33999	669	_ops = func._ops;
<>	149:156823d33999	670	}
<>	149:156823d33999	671
<>	149:156823d33999	672	/** Create a Callback with a member function
<>	149:156823d33999	673	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	674	* @param method Member function to attach
<>	149:156823d33999	675	*/
<>	151:5eaa88a5bcc7	676	template<typename T, typename U>
<>	151:5eaa88a5bcc7	677	Callback(U obj, R (T::method)(A0)) {
<>	149:156823d33999	678	generate(method_context<T, R (T::*)(A0)>(obj, method));
<>	149:156823d33999	679	}
<>	149:156823d33999	680
<>	149:156823d33999	681	/** Create a Callback with a member function
<>	149:156823d33999	682	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	683	* @param method Member function to attach
<>	149:156823d33999	684	*/
<>	151:5eaa88a5bcc7	685	template<typename T, typename U>
<>	151:5eaa88a5bcc7	686	Callback(const U obj, R (T::method)(A0) const) {
<>	149:156823d33999	687	generate(method_context<const T, R (T::*)(A0) const>(obj, method));
<>	149:156823d33999	688	}
<>	149:156823d33999	689
<>	149:156823d33999	690	/** Create a Callback with a member function
<>	149:156823d33999	691	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	692	* @param method Member function to attach
<>	149:156823d33999	693	*/
<>	151:5eaa88a5bcc7	694	template<typename T, typename U>
<>	151:5eaa88a5bcc7	695	Callback(volatile U obj, R (T::method)(A0) volatile) {
<>	149:156823d33999	696	generate(method_context<volatile T, R (T::*)(A0) volatile>(obj, method));
<>	149:156823d33999	697	}
<>	149:156823d33999	698
<>	149:156823d33999	699	/** Create a Callback with a member function
<>	149:156823d33999	700	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	701	* @param method Member function to attach
<>	149:156823d33999	702	*/
<>	151:5eaa88a5bcc7	703	template<typename T, typename U>
<>	151:5eaa88a5bcc7	704	Callback(const volatile U obj, R (T::method)(A0) const volatile) {
<>	149:156823d33999	705	generate(method_context<const volatile T, R (T::*)(A0) const volatile>(obj, method));
<>	149:156823d33999	706	}
<>	149:156823d33999	707
<>	149:156823d33999	708	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	709	* @param func Static function to attach
<>	149:156823d33999	710	* @param arg Pointer argument to function
<>	149:156823d33999	711	*/
<>	151:5eaa88a5bcc7	712	template<typename T, typename U>
<>	151:5eaa88a5bcc7	713	Callback(R (func)(T, A0), U *arg) {
<>	149:156823d33999	714	generate(function_context<R ()(T, A0), T>(func, arg));
<>	149:156823d33999	715	}
<>	149:156823d33999	716
<>	149:156823d33999	717	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	718	* @param func Static function to attach
<>	149:156823d33999	719	* @param arg Pointer argument to function
<>	149:156823d33999	720	*/
<>	151:5eaa88a5bcc7	721	template<typename T, typename U>
<>	151:5eaa88a5bcc7	722	Callback(R (func)(const T, A0), const U *arg) {
<>	149:156823d33999	723	generate(function_context<R ()(const T, A0), const T>(func, arg));
<>	149:156823d33999	724	}
<>	149:156823d33999	725
<>	149:156823d33999	726	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	727	* @param func Static function to attach
<>	149:156823d33999	728	* @param arg Pointer argument to function
<>	149:156823d33999	729	*/
<>	151:5eaa88a5bcc7	730	template<typename T, typename U>
<>	151:5eaa88a5bcc7	731	Callback(R (func)(volatile T, A0), volatile U *arg) {
<>	149:156823d33999	732	generate(function_context<R ()(volatile T, A0), volatile T>(func, arg));
<>	149:156823d33999	733	}
<>	149:156823d33999	734
<>	149:156823d33999	735	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	736	* @param func Static function to attach
<>	149:156823d33999	737	* @param arg Pointer argument to function
<>	149:156823d33999	738	*/
<>	151:5eaa88a5bcc7	739	template<typename T, typename U>
<>	151:5eaa88a5bcc7	740	Callback(R (func)(const volatile T, A0), const volatile U *arg) {
<>	149:156823d33999	741	generate(function_context<R ()(const volatile T, A0), const volatile T>(func, arg));
<>	149:156823d33999	742	}
<>	149:156823d33999	743
<>	149:156823d33999	744	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	745	* @param f Function object to attach
<>	149:156823d33999	746	* @note The function object is limited to a single word of storage
<>	149:156823d33999	747	*/
<>	149:156823d33999	748	template <typename F>
AnnaBridge	167:e84263d55307	749	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0))) {
<>	149:156823d33999	750	generate(f);
<>	149:156823d33999	751	}
<>	149:156823d33999	752
<>	149:156823d33999	753	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	754	* @param f Function object to attach
<>	149:156823d33999	755	* @note The function object is limited to a single word of storage
<>	149:156823d33999	756	*/
<>	149:156823d33999	757	template <typename F>
AnnaBridge	167:e84263d55307	758	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) const)) {
<>	149:156823d33999	759	generate(f);
<>	149:156823d33999	760	}
<>	149:156823d33999	761
<>	149:156823d33999	762	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	763	* @param f Function object to attach
<>	149:156823d33999	764	* @note The function object is limited to a single word of storage
<>	149:156823d33999	765	*/
<>	149:156823d33999	766	template <typename F>
AnnaBridge	167:e84263d55307	767	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) volatile)) {
<>	149:156823d33999	768	generate(f);
<>	149:156823d33999	769	}
<>	149:156823d33999	770
<>	149:156823d33999	771	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	772	* @param f Function object to attach
<>	149:156823d33999	773	* @note The function object is limited to a single word of storage
<>	149:156823d33999	774	*/
<>	149:156823d33999	775	template <typename F>
AnnaBridge	167:e84263d55307	776	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) const volatile)) {
<>	149:156823d33999	777	generate(f);
<>	149:156823d33999	778	}
<>	149:156823d33999	779
<>	149:156823d33999	780	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	781	* @param obj Pointer to object to bind to function
<>	149:156823d33999	782	* @param func Static function to attach
<>	149:156823d33999	783	* @deprecated
<>	149:156823d33999	784	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	785	*/
<>	151:5eaa88a5bcc7	786	template<typename T, typename U>
<>	149:156823d33999	787	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	788	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	789	Callback(U obj, R (func)(T*, A0)) {
<>	149:156823d33999	790	new (this) Callback(func, obj);
<>	149:156823d33999	791	}
<>	149:156823d33999	792
<>	149:156823d33999	793	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	794	* @param obj Pointer to object to bind to function
<>	149:156823d33999	795	* @param func Static function to attach
<>	149:156823d33999	796	* @deprecated
<>	149:156823d33999	797	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	798	*/
<>	151:5eaa88a5bcc7	799	template<typename T, typename U>
<>	149:156823d33999	800	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	801	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	802	Callback(const U obj, R (func)(const T*, A0)) {
<>	149:156823d33999	803	new (this) Callback(func, obj);
<>	149:156823d33999	804	}
<>	149:156823d33999	805
<>	149:156823d33999	806	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	807	* @param obj Pointer to object to bind to function
<>	149:156823d33999	808	* @param func Static function to attach
<>	149:156823d33999	809	* @deprecated
<>	149:156823d33999	810	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	811	*/
<>	151:5eaa88a5bcc7	812	template<typename T, typename U>
<>	149:156823d33999	813	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	814	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	815	Callback(volatile U obj, R (func)(volatile T*, A0)) {
<>	149:156823d33999	816	new (this) Callback(func, obj);
<>	149:156823d33999	817	}
<>	149:156823d33999	818
<>	149:156823d33999	819	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	820	* @param obj Pointer to object to bind to function
<>	149:156823d33999	821	* @param func Static function to attach
<>	149:156823d33999	822	* @deprecated
<>	149:156823d33999	823	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	824	*/
<>	151:5eaa88a5bcc7	825	template<typename T, typename U>
<>	149:156823d33999	826	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	827	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	828	Callback(const volatile U obj, R (func)(const volatile T*, A0)) {
<>	149:156823d33999	829	new (this) Callback(func, obj);
<>	149:156823d33999	830	}
<>	149:156823d33999	831
<>	149:156823d33999	832	/** Destroy a callback
<>	149:156823d33999	833	*/
<>	149:156823d33999	834	~Callback() {
<>	149:156823d33999	835	if (_ops) {
<>	149:156823d33999	836	_ops->dtor(this);
<>	149:156823d33999	837	}
<>	149:156823d33999	838	}
<>	149:156823d33999	839
<>	149:156823d33999	840	/** Attach a static function
<>	149:156823d33999	841	* @param func Static function to attach
<>	160:d5399cc887bb	842	* @deprecated
<>	160:d5399cc887bb	843	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	844	*/
<>	160:d5399cc887bb	845	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	846	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	847	void attach(R (*func)(A0)) {
<>	149:156823d33999	848	this->~Callback();
<>	149:156823d33999	849	new (this) Callback(func);
<>	149:156823d33999	850	}
<>	149:156823d33999	851
<>	149:156823d33999	852	/** Attach a Callback
<>	149:156823d33999	853	* @param func The Callback to attach
<>	160:d5399cc887bb	854	* @deprecated
<>	160:d5399cc887bb	855	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	856	*/
<>	160:d5399cc887bb	857	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	858	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	859	void attach(const Callback<R(A0)> &func) {
<>	149:156823d33999	860	this->~Callback();
<>	149:156823d33999	861	new (this) Callback(func);
<>	149:156823d33999	862	}
<>	149:156823d33999	863
<>	149:156823d33999	864	/** Attach a member function
<>	149:156823d33999	865	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	866	* @param method Member function to attach
<>	160:d5399cc887bb	867	* @deprecated
<>	160:d5399cc887bb	868	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	869	*/
<>	151:5eaa88a5bcc7	870	template<typename T, typename U>
<>	160:d5399cc887bb	871	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	872	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	873	void attach(U obj, R (T::method)(A0)) {
<>	149:156823d33999	874	this->~Callback();
<>	149:156823d33999	875	new (this) Callback(obj, method);
<>	149:156823d33999	876	}
<>	149:156823d33999	877
<>	149:156823d33999	878	/** Attach a member function
<>	149:156823d33999	879	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	880	* @param method Member function to attach
<>	160:d5399cc887bb	881	* @deprecated
<>	160:d5399cc887bb	882	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	883	*/
<>	151:5eaa88a5bcc7	884	template<typename T, typename U>
<>	160:d5399cc887bb	885	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	886	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	887	void attach(const U obj, R (T::method)(A0) const) {
<>	149:156823d33999	888	this->~Callback();
<>	149:156823d33999	889	new (this) Callback(obj, method);
<>	149:156823d33999	890	}
<>	149:156823d33999	891
<>	149:156823d33999	892	/** Attach a member function
<>	149:156823d33999	893	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	894	* @param method Member function to attach
<>	160:d5399cc887bb	895	* @deprecated
<>	160:d5399cc887bb	896	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	897	*/
<>	151:5eaa88a5bcc7	898	template<typename T, typename U>
<>	160:d5399cc887bb	899	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	900	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	901	void attach(volatile U obj, R (T::method)(A0) volatile) {
<>	149:156823d33999	902	this->~Callback();
<>	149:156823d33999	903	new (this) Callback(obj, method);
<>	149:156823d33999	904	}
<>	149:156823d33999	905
<>	149:156823d33999	906	/** Attach a member function
<>	149:156823d33999	907	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	908	* @param method Member function to attach
<>	160:d5399cc887bb	909	* @deprecated
<>	160:d5399cc887bb	910	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	911	*/
<>	151:5eaa88a5bcc7	912	template<typename T, typename U>
<>	160:d5399cc887bb	913	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	914	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	915	void attach(const volatile U obj, R (T::method)(A0) const volatile) {
<>	149:156823d33999	916	this->~Callback();
<>	149:156823d33999	917	new (this) Callback(obj, method);
<>	149:156823d33999	918	}
<>	149:156823d33999	919
<>	149:156823d33999	920	/** Attach a static function with a bound pointer
<>	149:156823d33999	921	* @param func Static function to attach
<>	149:156823d33999	922	* @param arg Pointer argument to function
<>	160:d5399cc887bb	923	* @deprecated
<>	160:d5399cc887bb	924	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	925	*/
<>	151:5eaa88a5bcc7	926	template <typename T, typename U>
<>	160:d5399cc887bb	927	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	928	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	929	void attach(R (func)(T, A0), U *arg) {
<>	149:156823d33999	930	this->~Callback();
<>	149:156823d33999	931	new (this) Callback(func, arg);
<>	149:156823d33999	932	}
<>	149:156823d33999	933
<>	149:156823d33999	934	/** Attach a static function with a bound pointer
<>	149:156823d33999	935	* @param func Static function to attach
<>	149:156823d33999	936	* @param arg Pointer argument to function
<>	160:d5399cc887bb	937	* @deprecated
<>	160:d5399cc887bb	938	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	939	*/
<>	151:5eaa88a5bcc7	940	template <typename T, typename U>
<>	160:d5399cc887bb	941	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	942	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	943	void attach(R (func)(const T, A0), const U *arg) {
<>	149:156823d33999	944	this->~Callback();
<>	149:156823d33999	945	new (this) Callback(func, arg);
<>	149:156823d33999	946	}
<>	149:156823d33999	947
<>	149:156823d33999	948	/** Attach a static function with a bound pointer
<>	149:156823d33999	949	* @param func Static function to attach
<>	149:156823d33999	950	* @param arg Pointer argument to function
<>	160:d5399cc887bb	951	* @deprecated
<>	160:d5399cc887bb	952	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	953	*/
<>	151:5eaa88a5bcc7	954	template <typename T, typename U>
<>	160:d5399cc887bb	955	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	956	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	957	void attach(R (func)(volatile T, A0), volatile U *arg) {
<>	149:156823d33999	958	this->~Callback();
<>	149:156823d33999	959	new (this) Callback(func, arg);
<>	149:156823d33999	960	}
<>	149:156823d33999	961
<>	149:156823d33999	962	/** Attach a static function with a bound pointer
<>	149:156823d33999	963	* @param func Static function to attach
<>	149:156823d33999	964	* @param arg Pointer argument to function
<>	160:d5399cc887bb	965	* @deprecated
<>	160:d5399cc887bb	966	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	967	*/
<>	151:5eaa88a5bcc7	968	template <typename T, typename U>
<>	160:d5399cc887bb	969	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	970	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	971	void attach(R (func)(const volatile T, A0), const volatile U *arg) {
<>	149:156823d33999	972	this->~Callback();
<>	149:156823d33999	973	new (this) Callback(func, arg);
<>	149:156823d33999	974	}
<>	149:156823d33999	975
<>	149:156823d33999	976	/** Attach a function object
AnnaBridge	167:e84263d55307	977	* @param f Function object to attach
<>	149:156823d33999	978	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	979	* @deprecated
<>	160:d5399cc887bb	980	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	981	*/
<>	149:156823d33999	982	template <typename F>
<>	160:d5399cc887bb	983	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	984	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	985	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0))) {
<>	149:156823d33999	986	this->~Callback();
<>	149:156823d33999	987	new (this) Callback(f);
<>	149:156823d33999	988	}
<>	149:156823d33999	989
<>	149:156823d33999	990	/** Attach a function object
AnnaBridge	167:e84263d55307	991	* @param f Function object to attach
<>	149:156823d33999	992	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	993	* @deprecated
<>	160:d5399cc887bb	994	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	995	*/
<>	149:156823d33999	996	template <typename F>
<>	160:d5399cc887bb	997	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	998	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	999	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) const)) {
<>	149:156823d33999	1000	this->~Callback();
<>	149:156823d33999	1001	new (this) Callback(f);
<>	149:156823d33999	1002	}
<>	149:156823d33999	1003
<>	149:156823d33999	1004	/** Attach a function object
AnnaBridge	167:e84263d55307	1005	* @param f Function object to attach
<>	149:156823d33999	1006	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1007	* @deprecated
<>	160:d5399cc887bb	1008	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1009	*/
<>	149:156823d33999	1010	template <typename F>
<>	160:d5399cc887bb	1011	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1012	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1013	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) volatile)) {
<>	149:156823d33999	1014	this->~Callback();
<>	149:156823d33999	1015	new (this) Callback(f);
<>	149:156823d33999	1016	}
<>	149:156823d33999	1017
<>	149:156823d33999	1018	/** Attach a function object
AnnaBridge	167:e84263d55307	1019	* @param f Function object to attach
<>	149:156823d33999	1020	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1021	* @deprecated
<>	160:d5399cc887bb	1022	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1023	*/
<>	149:156823d33999	1024	template <typename F>
<>	160:d5399cc887bb	1025	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1026	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1027	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0) const volatile)) {
<>	149:156823d33999	1028	this->~Callback();
<>	149:156823d33999	1029	new (this) Callback(f);
<>	149:156823d33999	1030	}
<>	149:156823d33999	1031
<>	149:156823d33999	1032	/** Attach a static function with a bound pointer
<>	149:156823d33999	1033	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1034	* @param func Static function to attach
<>	149:156823d33999	1035	* @deprecated
<>	149:156823d33999	1036	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1037	*/
<>	151:5eaa88a5bcc7	1038	template <typename T, typename U>
<>	149:156823d33999	1039	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1040	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1041	void attach(U obj, R (func)(T*, A0)) {
<>	149:156823d33999	1042	this->~Callback();
<>	149:156823d33999	1043	new (this) Callback(func, obj);
<>	149:156823d33999	1044	}
<>	149:156823d33999	1045
<>	149:156823d33999	1046	/** Attach a static function with a bound pointer
<>	149:156823d33999	1047	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1048	* @param func Static function to attach
<>	149:156823d33999	1049	* @deprecated
<>	149:156823d33999	1050	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1051	*/
<>	151:5eaa88a5bcc7	1052	template <typename T, typename U>
<>	149:156823d33999	1053	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1054	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1055	void attach(const U obj, R (func)(const T*, A0)) {
<>	149:156823d33999	1056	this->~Callback();
<>	149:156823d33999	1057	new (this) Callback(func, obj);
<>	149:156823d33999	1058	}
<>	149:156823d33999	1059
<>	149:156823d33999	1060	/** Attach a static function with a bound pointer
<>	149:156823d33999	1061	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1062	* @param func Static function to attach
<>	149:156823d33999	1063	* @deprecated
<>	149:156823d33999	1064	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1065	*/
<>	151:5eaa88a5bcc7	1066	template <typename T, typename U>
<>	149:156823d33999	1067	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1068	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1069	void attach(volatile U obj, R (func)(volatile T*, A0)) {
<>	149:156823d33999	1070	this->~Callback();
<>	149:156823d33999	1071	new (this) Callback(func, obj);
<>	149:156823d33999	1072	}
<>	149:156823d33999	1073
<>	149:156823d33999	1074	/** Attach a static function with a bound pointer
<>	149:156823d33999	1075	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1076	* @param func Static function to attach
<>	149:156823d33999	1077	* @deprecated
<>	149:156823d33999	1078	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1079	*/
<>	151:5eaa88a5bcc7	1080	template <typename T, typename U>
<>	149:156823d33999	1081	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1082	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1083	void attach(const volatile U obj, R (func)(const volatile T*, A0)) {
<>	149:156823d33999	1084	this->~Callback();
<>	149:156823d33999	1085	new (this) Callback(func, obj);
<>	149:156823d33999	1086	}
<>	149:156823d33999	1087
<>	149:156823d33999	1088	/** Assign a callback
<>	149:156823d33999	1089	*/
<>	149:156823d33999	1090	Callback &operator=(const Callback &that) {
<>	149:156823d33999	1091	if (this != &that) {
<>	149:156823d33999	1092	this->~Callback();
<>	149:156823d33999	1093	new (this) Callback(that);
<>	149:156823d33999	1094	}
<>	149:156823d33999	1095
<>	149:156823d33999	1096	return *this;
<>	149:156823d33999	1097	}
<>	149:156823d33999	1098
<>	149:156823d33999	1099	/** Call the attached function
<>	149:156823d33999	1100	*/
<>	149:156823d33999	1101	R call(A0 a0) const {
<>	149:156823d33999	1102	MBED_ASSERT(_ops);
<>	149:156823d33999	1103	return _ops->call(this, a0);
<>	149:156823d33999	1104	}
<>	149:156823d33999	1105
<>	149:156823d33999	1106	/** Call the attached function
<>	149:156823d33999	1107	*/
<>	149:156823d33999	1108	R operator()(A0 a0) const {
<>	149:156823d33999	1109	return call(a0);
<>	149:156823d33999	1110	}
<>	149:156823d33999	1111
<>	149:156823d33999	1112	/** Test if function has been attached
<>	149:156823d33999	1113	*/
<>	149:156823d33999	1114	operator bool() const {
<>	149:156823d33999	1115	return _ops;
<>	149:156823d33999	1116	}
<>	149:156823d33999	1117
<>	149:156823d33999	1118	/** Test for equality
<>	149:156823d33999	1119	*/
<>	149:156823d33999	1120	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	1121	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	1122	}
<>	149:156823d33999	1123
<>	149:156823d33999	1124	/** Test for inequality
<>	149:156823d33999	1125	*/
<>	149:156823d33999	1126	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	1127	return !(l == r);
<>	149:156823d33999	1128	}
<>	149:156823d33999	1129
<>	149:156823d33999	1130	/** Static thunk for passing as C-style function
<>	149:156823d33999	1131	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	1132	* @param a0 An argument to be called with function func
AnnaBridge	167:e84263d55307	1133	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	1134	* type and determined by the signiture of func
<>	149:156823d33999	1135	*/
<>	149:156823d33999	1136	static R thunk(void *func, A0 a0) {
<>	149:156823d33999	1137	return static_cast<Callback*>(func)->call(a0);
<>	149:156823d33999	1138	}
<>	149:156823d33999	1139
<>	149:156823d33999	1140	private:
<>	149:156823d33999	1141	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	1142	// Function pointer is stored as union of possible function types
<>	149:156823d33999	1143	// to garuntee proper size and alignment
<>	149:156823d33999	1144	struct _class;
<>	149:156823d33999	1145	union {
<>	149:156823d33999	1146	void (*_staticfunc)(A0);
<>	149:156823d33999	1147	void (_boundfunc)(_class, A0);
<>	149:156823d33999	1148	void (_class::*_methodfunc)(A0);
<>	149:156823d33999	1149	} _func;
<>	149:156823d33999	1150	void *_obj;
<>	149:156823d33999	1151
<>	149:156823d33999	1152	// Dynamically dispatched operations
<>	149:156823d33999	1153	const struct ops {
<>	149:156823d33999	1154	R (call)(const void, A0);
<>	149:156823d33999	1155	void (move)(void, const void*);
<>	149:156823d33999	1156	void (dtor)(void);
<>	149:156823d33999	1157	} *_ops;
<>	149:156823d33999	1158
<>	149:156823d33999	1159	// Generate operations for function object
<>	149:156823d33999	1160	template <typename F>
<>	149:156823d33999	1161	void generate(const F &f) {
<>	149:156823d33999	1162	static const ops ops = {
<>	149:156823d33999	1163	&Callback::function_call<F>,
<>	149:156823d33999	1164	&Callback::function_move<F>,
<>	149:156823d33999	1165	&Callback::function_dtor<F>,
<>	149:156823d33999	1166	};
<>	149:156823d33999	1167
<>	151:5eaa88a5bcc7	1168	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	1169	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	1170	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	1171	new (this) F(f);
<>	149:156823d33999	1172	_ops = &ops;
<>	149:156823d33999	1173	}
<>	149:156823d33999	1174
<>	149:156823d33999	1175	// Function attributes
<>	149:156823d33999	1176	template <typename F>
<>	149:156823d33999	1177	static R function_call(const void *p, A0 a0) {
<>	149:156823d33999	1178	return ((F)p)(a0);
<>	149:156823d33999	1179	}
<>	149:156823d33999	1180
<>	149:156823d33999	1181	template <typename F>
<>	149:156823d33999	1182	static void function_move(void d, const void p) {
<>	149:156823d33999	1183	new (d) F((F)p);
<>	149:156823d33999	1184	}
<>	149:156823d33999	1185
<>	149:156823d33999	1186	template <typename F>
<>	149:156823d33999	1187	static void function_dtor(void *p) {
<>	149:156823d33999	1188	((F*)p)->~F();
<>	149:156823d33999	1189	}
<>	149:156823d33999	1190
<>	149:156823d33999	1191	// Wrappers for functions with context
<>	149:156823d33999	1192	template <typename O, typename M>
<>	149:156823d33999	1193	struct method_context {
<>	149:156823d33999	1194	M method;
<>	149:156823d33999	1195	O *obj;
<>	149:156823d33999	1196
<>	149:156823d33999	1197	method_context(O *obj, M method)
<>	149:156823d33999	1198	: method(method), obj(obj) {}
<>	149:156823d33999	1199
<>	149:156823d33999	1200	R operator()(A0 a0) const {
<>	149:156823d33999	1201	return (obj->*method)(a0);
<>	149:156823d33999	1202	}
<>	149:156823d33999	1203	};
<>	149:156823d33999	1204
<>	149:156823d33999	1205	template <typename F, typename A>
<>	149:156823d33999	1206	struct function_context {
<>	149:156823d33999	1207	F func;
<>	149:156823d33999	1208	A *arg;
<>	149:156823d33999	1209
<>	149:156823d33999	1210	function_context(F func, A *arg)
<>	149:156823d33999	1211	: func(func), arg(arg) {}
<>	149:156823d33999	1212
<>	149:156823d33999	1213	R operator()(A0 a0) const {
<>	149:156823d33999	1214	return func(arg, a0);
<>	149:156823d33999	1215	}
<>	149:156823d33999	1216	};
<>	149:156823d33999	1217	};
<>	149:156823d33999	1218
<>	149:156823d33999	1219	/** Callback class based on template specialization
<>	149:156823d33999	1220	*
AnnaBridge	167:e84263d55307	1221	* @note Synchronization level: Not protected
<>	149:156823d33999	1222	*/
<>	149:156823d33999	1223	template <typename R, typename A0, typename A1>
<>	149:156823d33999	1224	class Callback<R(A0, A1)> {
<>	149:156823d33999	1225	public:
<>	149:156823d33999	1226	/** Create a Callback with a static function
<>	149:156823d33999	1227	* @param func Static function to attach
<>	149:156823d33999	1228	*/
<>	149:156823d33999	1229	Callback(R (*func)(A0, A1) = 0) {
<>	149:156823d33999	1230	if (!func) {
AnnaBridge	175:af195413fb11	1231	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	1232	} else {
<>	149:156823d33999	1233	generate(func);
<>	149:156823d33999	1234	}
<>	149:156823d33999	1235	}
<>	149:156823d33999	1236
<>	149:156823d33999	1237	/** Attach a Callback
<>	149:156823d33999	1238	* @param func The Callback to attach
<>	149:156823d33999	1239	*/
<>	149:156823d33999	1240	Callback(const Callback<R(A0, A1)> &func) {
<>	149:156823d33999	1241	if (func._ops) {
<>	149:156823d33999	1242	func._ops->move(this, &func);
<>	149:156823d33999	1243	}
<>	149:156823d33999	1244	_ops = func._ops;
<>	149:156823d33999	1245	}
<>	149:156823d33999	1246
<>	149:156823d33999	1247	/** Create a Callback with a member function
<>	149:156823d33999	1248	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1249	* @param method Member function to attach
<>	149:156823d33999	1250	*/
<>	151:5eaa88a5bcc7	1251	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1252	Callback(U obj, R (T::method)(A0, A1)) {
<>	149:156823d33999	1253	generate(method_context<T, R (T::*)(A0, A1)>(obj, method));
<>	149:156823d33999	1254	}
<>	149:156823d33999	1255
<>	149:156823d33999	1256	/** Create a Callback with a member function
<>	149:156823d33999	1257	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1258	* @param method Member function to attach
<>	149:156823d33999	1259	*/
<>	151:5eaa88a5bcc7	1260	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1261	Callback(const U obj, R (T::method)(A0, A1) const) {
<>	149:156823d33999	1262	generate(method_context<const T, R (T::*)(A0, A1) const>(obj, method));
<>	149:156823d33999	1263	}
<>	149:156823d33999	1264
<>	149:156823d33999	1265	/** Create a Callback with a member function
<>	149:156823d33999	1266	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1267	* @param method Member function to attach
<>	149:156823d33999	1268	*/
<>	151:5eaa88a5bcc7	1269	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1270	Callback(volatile U obj, R (T::method)(A0, A1) volatile) {
<>	149:156823d33999	1271	generate(method_context<volatile T, R (T::*)(A0, A1) volatile>(obj, method));
<>	149:156823d33999	1272	}
<>	149:156823d33999	1273
<>	149:156823d33999	1274	/** Create a Callback with a member function
<>	149:156823d33999	1275	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1276	* @param method Member function to attach
<>	149:156823d33999	1277	*/
<>	151:5eaa88a5bcc7	1278	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1279	Callback(const volatile U obj, R (T::method)(A0, A1) const volatile) {
<>	149:156823d33999	1280	generate(method_context<const volatile T, R (T::*)(A0, A1) const volatile>(obj, method));
<>	149:156823d33999	1281	}
<>	149:156823d33999	1282
<>	149:156823d33999	1283	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1284	* @param func Static function to attach
<>	149:156823d33999	1285	* @param arg Pointer argument to function
<>	149:156823d33999	1286	*/
<>	151:5eaa88a5bcc7	1287	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1288	Callback(R (func)(T, A0, A1), U *arg) {
<>	149:156823d33999	1289	generate(function_context<R ()(T, A0, A1), T>(func, arg));
<>	149:156823d33999	1290	}
<>	149:156823d33999	1291
<>	149:156823d33999	1292	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1293	* @param func Static function to attach
<>	149:156823d33999	1294	* @param arg Pointer argument to function
<>	149:156823d33999	1295	*/
<>	151:5eaa88a5bcc7	1296	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1297	Callback(R (func)(const T, A0, A1), const U *arg) {
<>	149:156823d33999	1298	generate(function_context<R ()(const T, A0, A1), const T>(func, arg));
<>	149:156823d33999	1299	}
<>	149:156823d33999	1300
<>	149:156823d33999	1301	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1302	* @param func Static function to attach
<>	149:156823d33999	1303	* @param arg Pointer argument to function
<>	149:156823d33999	1304	*/
<>	151:5eaa88a5bcc7	1305	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1306	Callback(R (func)(volatile T, A0, A1), volatile U *arg) {
<>	149:156823d33999	1307	generate(function_context<R ()(volatile T, A0, A1), volatile T>(func, arg));
<>	149:156823d33999	1308	}
<>	149:156823d33999	1309
<>	149:156823d33999	1310	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1311	* @param func Static function to attach
<>	149:156823d33999	1312	* @param arg Pointer argument to function
<>	149:156823d33999	1313	*/
<>	151:5eaa88a5bcc7	1314	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1315	Callback(R (func)(const volatile T, A0, A1), const volatile U *arg) {
<>	149:156823d33999	1316	generate(function_context<R ()(const volatile T, A0, A1), const volatile T>(func, arg));
<>	149:156823d33999	1317	}
<>	149:156823d33999	1318
<>	149:156823d33999	1319	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1320	* @param f Function object to attach
<>	149:156823d33999	1321	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1322	*/
<>	149:156823d33999	1323	template <typename F>
AnnaBridge	167:e84263d55307	1324	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1))) {
<>	149:156823d33999	1325	generate(f);
<>	149:156823d33999	1326	}
<>	149:156823d33999	1327
<>	149:156823d33999	1328	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1329	* @param f Function object to attach
<>	149:156823d33999	1330	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1331	*/
<>	149:156823d33999	1332	template <typename F>
AnnaBridge	167:e84263d55307	1333	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) const)) {
<>	149:156823d33999	1334	generate(f);
<>	149:156823d33999	1335	}
<>	149:156823d33999	1336
<>	149:156823d33999	1337	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1338	* @param f Function object to attach
<>	149:156823d33999	1339	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1340	*/
<>	149:156823d33999	1341	template <typename F>
AnnaBridge	167:e84263d55307	1342	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) volatile)) {
<>	149:156823d33999	1343	generate(f);
<>	149:156823d33999	1344	}
<>	149:156823d33999	1345
<>	149:156823d33999	1346	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1347	* @param f Function object to attach
<>	149:156823d33999	1348	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1349	*/
<>	149:156823d33999	1350	template <typename F>
AnnaBridge	167:e84263d55307	1351	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) const volatile)) {
<>	149:156823d33999	1352	generate(f);
<>	149:156823d33999	1353	}
<>	149:156823d33999	1354
<>	149:156823d33999	1355	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1356	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1357	* @param func Static function to attach
<>	149:156823d33999	1358	* @deprecated
<>	149:156823d33999	1359	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1360	*/
<>	151:5eaa88a5bcc7	1361	template<typename T, typename U>
<>	149:156823d33999	1362	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1363	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1364	Callback(U obj, R (func)(T*, A0, A1)) {
<>	149:156823d33999	1365	new (this) Callback(func, obj);
<>	149:156823d33999	1366	}
<>	149:156823d33999	1367
<>	149:156823d33999	1368	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1369	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1370	* @param func Static function to attach
<>	149:156823d33999	1371	* @deprecated
<>	149:156823d33999	1372	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1373	*/
<>	151:5eaa88a5bcc7	1374	template<typename T, typename U>
<>	149:156823d33999	1375	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1376	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1377	Callback(const U obj, R (func)(const T*, A0, A1)) {
<>	149:156823d33999	1378	new (this) Callback(func, obj);
<>	149:156823d33999	1379	}
<>	149:156823d33999	1380
<>	149:156823d33999	1381	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1382	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1383	* @param func Static function to attach
<>	149:156823d33999	1384	* @deprecated
<>	149:156823d33999	1385	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1386	*/
<>	151:5eaa88a5bcc7	1387	template<typename T, typename U>
<>	149:156823d33999	1388	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1389	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1390	Callback(volatile U obj, R (func)(volatile T*, A0, A1)) {
<>	149:156823d33999	1391	new (this) Callback(func, obj);
<>	149:156823d33999	1392	}
<>	149:156823d33999	1393
<>	149:156823d33999	1394	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1395	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1396	* @param func Static function to attach
<>	149:156823d33999	1397	* @deprecated
<>	149:156823d33999	1398	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1399	*/
<>	151:5eaa88a5bcc7	1400	template<typename T, typename U>
<>	149:156823d33999	1401	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1402	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1403	Callback(const volatile U obj, R (func)(const volatile T*, A0, A1)) {
<>	149:156823d33999	1404	new (this) Callback(func, obj);
<>	149:156823d33999	1405	}
<>	149:156823d33999	1406
<>	149:156823d33999	1407	/** Destroy a callback
<>	149:156823d33999	1408	*/
<>	149:156823d33999	1409	~Callback() {
<>	149:156823d33999	1410	if (_ops) {
<>	149:156823d33999	1411	_ops->dtor(this);
<>	149:156823d33999	1412	}
<>	149:156823d33999	1413	}
<>	149:156823d33999	1414
<>	149:156823d33999	1415	/** Attach a static function
<>	149:156823d33999	1416	* @param func Static function to attach
<>	160:d5399cc887bb	1417	* @deprecated
<>	160:d5399cc887bb	1418	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	1419	*/
<>	160:d5399cc887bb	1420	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1421	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	1422	void attach(R (*func)(A0, A1)) {
<>	149:156823d33999	1423	this->~Callback();
<>	149:156823d33999	1424	new (this) Callback(func);
<>	149:156823d33999	1425	}
<>	149:156823d33999	1426
<>	149:156823d33999	1427	/** Attach a Callback
<>	149:156823d33999	1428	* @param func The Callback to attach
<>	160:d5399cc887bb	1429	* @deprecated
<>	160:d5399cc887bb	1430	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	1431	*/
<>	160:d5399cc887bb	1432	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1433	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	1434	void attach(const Callback<R(A0, A1)> &func) {
<>	149:156823d33999	1435	this->~Callback();
<>	149:156823d33999	1436	new (this) Callback(func);
<>	149:156823d33999	1437	}
<>	149:156823d33999	1438
<>	149:156823d33999	1439	/** Attach a member function
<>	149:156823d33999	1440	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1441	* @param method Member function to attach
<>	160:d5399cc887bb	1442	* @deprecated
<>	160:d5399cc887bb	1443	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1444	*/
<>	151:5eaa88a5bcc7	1445	template<typename T, typename U>
<>	160:d5399cc887bb	1446	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1447	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1448	void attach(U obj, R (T::method)(A0, A1)) {
<>	149:156823d33999	1449	this->~Callback();
<>	149:156823d33999	1450	new (this) Callback(obj, method);
<>	149:156823d33999	1451	}
<>	149:156823d33999	1452
<>	149:156823d33999	1453	/** Attach a member function
<>	149:156823d33999	1454	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1455	* @param method Member function to attach
<>	160:d5399cc887bb	1456	* @deprecated
<>	160:d5399cc887bb	1457	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1458	*/
<>	151:5eaa88a5bcc7	1459	template<typename T, typename U>
<>	160:d5399cc887bb	1460	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1461	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1462	void attach(const U obj, R (T::method)(A0, A1) const) {
<>	149:156823d33999	1463	this->~Callback();
<>	149:156823d33999	1464	new (this) Callback(obj, method);
<>	149:156823d33999	1465	}
<>	149:156823d33999	1466
<>	149:156823d33999	1467	/** Attach a member function
<>	149:156823d33999	1468	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1469	* @param method Member function to attach
<>	160:d5399cc887bb	1470	* @deprecated
<>	160:d5399cc887bb	1471	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1472	*/
<>	151:5eaa88a5bcc7	1473	template<typename T, typename U>
<>	160:d5399cc887bb	1474	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1475	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1476	void attach(volatile U obj, R (T::method)(A0, A1) volatile) {
<>	149:156823d33999	1477	this->~Callback();
<>	149:156823d33999	1478	new (this) Callback(obj, method);
<>	149:156823d33999	1479	}
<>	149:156823d33999	1480
<>	149:156823d33999	1481	/** Attach a member function
<>	149:156823d33999	1482	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1483	* @param method Member function to attach
<>	160:d5399cc887bb	1484	* @deprecated
<>	160:d5399cc887bb	1485	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1486	*/
<>	151:5eaa88a5bcc7	1487	template<typename T, typename U>
<>	160:d5399cc887bb	1488	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1489	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1490	void attach(const volatile U obj, R (T::method)(A0, A1) const volatile) {
<>	149:156823d33999	1491	this->~Callback();
<>	149:156823d33999	1492	new (this) Callback(obj, method);
<>	149:156823d33999	1493	}
<>	149:156823d33999	1494
<>	149:156823d33999	1495	/** Attach a static function with a bound pointer
<>	149:156823d33999	1496	* @param func Static function to attach
<>	149:156823d33999	1497	* @param arg Pointer argument to function
<>	160:d5399cc887bb	1498	* @deprecated
<>	160:d5399cc887bb	1499	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1500	*/
<>	151:5eaa88a5bcc7	1501	template <typename T, typename U>
<>	160:d5399cc887bb	1502	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1503	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1504	void attach(R (func)(T, A0, A1), U *arg) {
<>	149:156823d33999	1505	this->~Callback();
<>	149:156823d33999	1506	new (this) Callback(func, arg);
<>	149:156823d33999	1507	}
<>	149:156823d33999	1508
<>	149:156823d33999	1509	/** Attach a static function with a bound pointer
<>	149:156823d33999	1510	* @param func Static function to attach
<>	149:156823d33999	1511	* @param arg Pointer argument to function
<>	160:d5399cc887bb	1512	* @deprecated
<>	160:d5399cc887bb	1513	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1514	*/
<>	151:5eaa88a5bcc7	1515	template <typename T, typename U>
<>	160:d5399cc887bb	1516	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1517	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1518	void attach(R (func)(const T, A0, A1), const U *arg) {
<>	149:156823d33999	1519	this->~Callback();
<>	149:156823d33999	1520	new (this) Callback(func, arg);
<>	149:156823d33999	1521	}
<>	149:156823d33999	1522
<>	149:156823d33999	1523	/** Attach a static function with a bound pointer
<>	149:156823d33999	1524	* @param func Static function to attach
<>	149:156823d33999	1525	* @param arg Pointer argument to function
<>	160:d5399cc887bb	1526	* @deprecated
<>	160:d5399cc887bb	1527	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1528	*/
<>	151:5eaa88a5bcc7	1529	template <typename T, typename U>
<>	160:d5399cc887bb	1530	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1531	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1532	void attach(R (func)(volatile T, A0, A1), volatile U *arg) {
<>	149:156823d33999	1533	this->~Callback();
<>	149:156823d33999	1534	new (this) Callback(func, arg);
<>	149:156823d33999	1535	}
<>	149:156823d33999	1536
<>	149:156823d33999	1537	/** Attach a static function with a bound pointer
<>	149:156823d33999	1538	* @param func Static function to attach
<>	149:156823d33999	1539	* @param arg Pointer argument to function
<>	160:d5399cc887bb	1540	* @deprecated
<>	160:d5399cc887bb	1541	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1542	*/
<>	151:5eaa88a5bcc7	1543	template <typename T, typename U>
<>	160:d5399cc887bb	1544	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1545	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	1546	void attach(R (func)(const volatile T, A0, A1), const volatile U *arg) {
<>	149:156823d33999	1547	this->~Callback();
<>	149:156823d33999	1548	new (this) Callback(func, arg);
<>	149:156823d33999	1549	}
<>	149:156823d33999	1550
<>	149:156823d33999	1551	/** Attach a function object
AnnaBridge	167:e84263d55307	1552	* @param f Function object to attach
<>	149:156823d33999	1553	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1554	* @deprecated
<>	160:d5399cc887bb	1555	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1556	*/
<>	149:156823d33999	1557	template <typename F>
<>	160:d5399cc887bb	1558	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1559	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1560	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1))) {
<>	149:156823d33999	1561	this->~Callback();
<>	149:156823d33999	1562	new (this) Callback(f);
<>	149:156823d33999	1563	}
<>	149:156823d33999	1564
<>	149:156823d33999	1565	/** Attach a function object
AnnaBridge	167:e84263d55307	1566	* @param f Function object to attach
<>	149:156823d33999	1567	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1568	* @deprecated
<>	160:d5399cc887bb	1569	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1570	*/
<>	149:156823d33999	1571	template <typename F>
<>	160:d5399cc887bb	1572	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1573	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1574	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) const)) {
<>	149:156823d33999	1575	this->~Callback();
<>	149:156823d33999	1576	new (this) Callback(f);
<>	149:156823d33999	1577	}
<>	149:156823d33999	1578
<>	149:156823d33999	1579	/** Attach a function object
AnnaBridge	167:e84263d55307	1580	* @param f Function object to attach
<>	149:156823d33999	1581	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1582	* @deprecated
<>	160:d5399cc887bb	1583	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1584	*/
<>	149:156823d33999	1585	template <typename F>
<>	160:d5399cc887bb	1586	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1587	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1588	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) volatile)) {
<>	149:156823d33999	1589	this->~Callback();
<>	149:156823d33999	1590	new (this) Callback(f);
<>	149:156823d33999	1591	}
<>	149:156823d33999	1592
<>	149:156823d33999	1593	/** Attach a function object
AnnaBridge	167:e84263d55307	1594	* @param f Function object to attach
<>	149:156823d33999	1595	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	1596	* @deprecated
<>	160:d5399cc887bb	1597	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	1598	*/
<>	149:156823d33999	1599	template <typename F>
<>	160:d5399cc887bb	1600	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1601	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	1602	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1) const volatile)) {
<>	149:156823d33999	1603	this->~Callback();
<>	149:156823d33999	1604	new (this) Callback(f);
<>	149:156823d33999	1605	}
<>	149:156823d33999	1606
<>	149:156823d33999	1607	/** Attach a static function with a bound pointer
<>	149:156823d33999	1608	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1609	* @param func Static function to attach
<>	149:156823d33999	1610	* @deprecated
<>	149:156823d33999	1611	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1612	*/
<>	151:5eaa88a5bcc7	1613	template <typename T, typename U>
<>	149:156823d33999	1614	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1615	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1616	void attach(U obj, R (func)(T*, A0, A1)) {
<>	149:156823d33999	1617	this->~Callback();
<>	149:156823d33999	1618	new (this) Callback(func, obj);
<>	149:156823d33999	1619	}
<>	149:156823d33999	1620
<>	149:156823d33999	1621	/** Attach a static function with a bound pointer
<>	149:156823d33999	1622	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1623	* @param func Static function to attach
<>	149:156823d33999	1624	* @deprecated
<>	149:156823d33999	1625	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1626	*/
<>	151:5eaa88a5bcc7	1627	template <typename T, typename U>
<>	149:156823d33999	1628	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1629	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1630	void attach(const U obj, R (func)(const T*, A0, A1)) {
<>	149:156823d33999	1631	this->~Callback();
<>	149:156823d33999	1632	new (this) Callback(func, obj);
<>	149:156823d33999	1633	}
<>	149:156823d33999	1634
<>	149:156823d33999	1635	/** Attach a static function with a bound pointer
<>	149:156823d33999	1636	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1637	* @param func Static function to attach
<>	149:156823d33999	1638	* @deprecated
<>	149:156823d33999	1639	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1640	*/
<>	151:5eaa88a5bcc7	1641	template <typename T, typename U>
<>	149:156823d33999	1642	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1643	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1644	void attach(volatile U obj, R (func)(volatile T*, A0, A1)) {
<>	149:156823d33999	1645	this->~Callback();
<>	149:156823d33999	1646	new (this) Callback(func, obj);
<>	149:156823d33999	1647	}
<>	149:156823d33999	1648
<>	149:156823d33999	1649	/** Attach a static function with a bound pointer
<>	149:156823d33999	1650	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1651	* @param func Static function to attach
<>	149:156823d33999	1652	* @deprecated
<>	149:156823d33999	1653	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	1654	*/
<>	151:5eaa88a5bcc7	1655	template <typename T, typename U>
<>	149:156823d33999	1656	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1657	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	1658	void attach(const volatile U obj, R (func)(const volatile T*, A0, A1)) {
<>	149:156823d33999	1659	this->~Callback();
<>	149:156823d33999	1660	new (this) Callback(func, obj);
<>	149:156823d33999	1661	}
<>	149:156823d33999	1662
<>	149:156823d33999	1663	/** Assign a callback
<>	149:156823d33999	1664	*/
<>	149:156823d33999	1665	Callback &operator=(const Callback &that) {
<>	149:156823d33999	1666	if (this != &that) {
<>	149:156823d33999	1667	this->~Callback();
<>	149:156823d33999	1668	new (this) Callback(that);
<>	149:156823d33999	1669	}
<>	149:156823d33999	1670
<>	149:156823d33999	1671	return *this;
<>	149:156823d33999	1672	}
<>	149:156823d33999	1673
<>	149:156823d33999	1674	/** Call the attached function
<>	149:156823d33999	1675	*/
<>	149:156823d33999	1676	R call(A0 a0, A1 a1) const {
<>	149:156823d33999	1677	MBED_ASSERT(_ops);
<>	149:156823d33999	1678	return _ops->call(this, a0, a1);
<>	149:156823d33999	1679	}
<>	149:156823d33999	1680
<>	149:156823d33999	1681	/** Call the attached function
<>	149:156823d33999	1682	*/
<>	149:156823d33999	1683	R operator()(A0 a0, A1 a1) const {
<>	149:156823d33999	1684	return call(a0, a1);
<>	149:156823d33999	1685	}
<>	149:156823d33999	1686
<>	149:156823d33999	1687	/** Test if function has been attached
<>	149:156823d33999	1688	*/
<>	149:156823d33999	1689	operator bool() const {
<>	149:156823d33999	1690	return _ops;
<>	149:156823d33999	1691	}
<>	149:156823d33999	1692
<>	149:156823d33999	1693	/** Test for equality
<>	149:156823d33999	1694	*/
<>	149:156823d33999	1695	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	1696	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	1697	}
<>	149:156823d33999	1698
<>	149:156823d33999	1699	/** Test for inequality
<>	149:156823d33999	1700	*/
<>	149:156823d33999	1701	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	1702	return !(l == r);
<>	149:156823d33999	1703	}
<>	149:156823d33999	1704
<>	149:156823d33999	1705	/** Static thunk for passing as C-style function
<>	149:156823d33999	1706	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	1707	* @param a0 An argument to be called with function func
AnnaBridge	167:e84263d55307	1708	* @param a1 An argument to be called with function func
AnnaBridge	167:e84263d55307	1709	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	1710	* type and determined by the signiture of func
<>	149:156823d33999	1711	*/
<>	149:156823d33999	1712	static R thunk(void *func, A0 a0, A1 a1) {
<>	149:156823d33999	1713	return static_cast<Callback*>(func)->call(a0, a1);
<>	149:156823d33999	1714	}
<>	149:156823d33999	1715
<>	149:156823d33999	1716	private:
<>	149:156823d33999	1717	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	1718	// Function pointer is stored as union of possible function types
<>	149:156823d33999	1719	// to garuntee proper size and alignment
<>	149:156823d33999	1720	struct _class;
<>	149:156823d33999	1721	union {
<>	149:156823d33999	1722	void (*_staticfunc)(A0, A1);
<>	149:156823d33999	1723	void (_boundfunc)(_class, A0, A1);
<>	149:156823d33999	1724	void (_class::*_methodfunc)(A0, A1);
<>	149:156823d33999	1725	} _func;
<>	149:156823d33999	1726	void *_obj;
<>	149:156823d33999	1727
<>	149:156823d33999	1728	// Dynamically dispatched operations
<>	149:156823d33999	1729	const struct ops {
<>	149:156823d33999	1730	R (call)(const void, A0, A1);
<>	149:156823d33999	1731	void (move)(void, const void*);
<>	149:156823d33999	1732	void (dtor)(void);
<>	149:156823d33999	1733	} *_ops;
<>	149:156823d33999	1734
<>	149:156823d33999	1735	// Generate operations for function object
<>	149:156823d33999	1736	template <typename F>
<>	149:156823d33999	1737	void generate(const F &f) {
<>	149:156823d33999	1738	static const ops ops = {
<>	149:156823d33999	1739	&Callback::function_call<F>,
<>	149:156823d33999	1740	&Callback::function_move<F>,
<>	149:156823d33999	1741	&Callback::function_dtor<F>,
<>	149:156823d33999	1742	};
<>	149:156823d33999	1743
<>	151:5eaa88a5bcc7	1744	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	1745	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	1746	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	1747	new (this) F(f);
<>	149:156823d33999	1748	_ops = &ops;
<>	149:156823d33999	1749	}
<>	149:156823d33999	1750
<>	149:156823d33999	1751	// Function attributes
<>	149:156823d33999	1752	template <typename F>
<>	149:156823d33999	1753	static R function_call(const void *p, A0 a0, A1 a1) {
<>	149:156823d33999	1754	return ((F)p)(a0, a1);
<>	149:156823d33999	1755	}
<>	149:156823d33999	1756
<>	149:156823d33999	1757	template <typename F>
<>	149:156823d33999	1758	static void function_move(void d, const void p) {
<>	149:156823d33999	1759	new (d) F((F)p);
<>	149:156823d33999	1760	}
<>	149:156823d33999	1761
<>	149:156823d33999	1762	template <typename F>
<>	149:156823d33999	1763	static void function_dtor(void *p) {
<>	149:156823d33999	1764	((F*)p)->~F();
<>	149:156823d33999	1765	}
<>	149:156823d33999	1766
<>	149:156823d33999	1767	// Wrappers for functions with context
<>	149:156823d33999	1768	template <typename O, typename M>
<>	149:156823d33999	1769	struct method_context {
<>	149:156823d33999	1770	M method;
<>	149:156823d33999	1771	O *obj;
<>	149:156823d33999	1772
<>	149:156823d33999	1773	method_context(O *obj, M method)
<>	149:156823d33999	1774	: method(method), obj(obj) {}
<>	149:156823d33999	1775
<>	149:156823d33999	1776	R operator()(A0 a0, A1 a1) const {
<>	149:156823d33999	1777	return (obj->*method)(a0, a1);
<>	149:156823d33999	1778	}
<>	149:156823d33999	1779	};
<>	149:156823d33999	1780
<>	149:156823d33999	1781	template <typename F, typename A>
<>	149:156823d33999	1782	struct function_context {
<>	149:156823d33999	1783	F func;
<>	149:156823d33999	1784	A *arg;
<>	149:156823d33999	1785
<>	149:156823d33999	1786	function_context(F func, A *arg)
<>	149:156823d33999	1787	: func(func), arg(arg) {}
<>	149:156823d33999	1788
<>	149:156823d33999	1789	R operator()(A0 a0, A1 a1) const {
<>	149:156823d33999	1790	return func(arg, a0, a1);
<>	149:156823d33999	1791	}
<>	149:156823d33999	1792	};
<>	149:156823d33999	1793	};
<>	149:156823d33999	1794
<>	149:156823d33999	1795	/** Callback class based on template specialization
<>	149:156823d33999	1796	*
AnnaBridge	167:e84263d55307	1797	* @note Synchronization level: Not protected
<>	149:156823d33999	1798	*/
<>	149:156823d33999	1799	template <typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	1800	class Callback<R(A0, A1, A2)> {
<>	149:156823d33999	1801	public:
<>	149:156823d33999	1802	/** Create a Callback with a static function
<>	149:156823d33999	1803	* @param func Static function to attach
<>	149:156823d33999	1804	*/
<>	149:156823d33999	1805	Callback(R (*func)(A0, A1, A2) = 0) {
<>	149:156823d33999	1806	if (!func) {
AnnaBridge	175:af195413fb11	1807	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	1808	} else {
<>	149:156823d33999	1809	generate(func);
<>	149:156823d33999	1810	}
<>	149:156823d33999	1811	}
<>	149:156823d33999	1812
<>	149:156823d33999	1813	/** Attach a Callback
<>	149:156823d33999	1814	* @param func The Callback to attach
<>	149:156823d33999	1815	*/
<>	149:156823d33999	1816	Callback(const Callback<R(A0, A1, A2)> &func) {
<>	149:156823d33999	1817	if (func._ops) {
<>	149:156823d33999	1818	func._ops->move(this, &func);
<>	149:156823d33999	1819	}
<>	149:156823d33999	1820	_ops = func._ops;
<>	149:156823d33999	1821	}
<>	149:156823d33999	1822
<>	149:156823d33999	1823	/** Create a Callback with a member function
<>	149:156823d33999	1824	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1825	* @param method Member function to attach
<>	149:156823d33999	1826	*/
<>	151:5eaa88a5bcc7	1827	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1828	Callback(U obj, R (T::method)(A0, A1, A2)) {
<>	149:156823d33999	1829	generate(method_context<T, R (T::*)(A0, A1, A2)>(obj, method));
<>	149:156823d33999	1830	}
<>	149:156823d33999	1831
<>	149:156823d33999	1832	/** Create a Callback with a member function
<>	149:156823d33999	1833	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1834	* @param method Member function to attach
<>	149:156823d33999	1835	*/
<>	151:5eaa88a5bcc7	1836	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1837	Callback(const U obj, R (T::method)(A0, A1, A2) const) {
<>	149:156823d33999	1838	generate(method_context<const T, R (T::*)(A0, A1, A2) const>(obj, method));
<>	149:156823d33999	1839	}
<>	149:156823d33999	1840
<>	149:156823d33999	1841	/** Create a Callback with a member function
<>	149:156823d33999	1842	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1843	* @param method Member function to attach
<>	149:156823d33999	1844	*/
<>	151:5eaa88a5bcc7	1845	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1846	Callback(volatile U obj, R (T::method)(A0, A1, A2) volatile) {
<>	149:156823d33999	1847	generate(method_context<volatile T, R (T::*)(A0, A1, A2) volatile>(obj, method));
<>	149:156823d33999	1848	}
<>	149:156823d33999	1849
<>	149:156823d33999	1850	/** Create a Callback with a member function
<>	149:156823d33999	1851	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	1852	* @param method Member function to attach
<>	149:156823d33999	1853	*/
<>	151:5eaa88a5bcc7	1854	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1855	Callback(const volatile U obj, R (T::method)(A0, A1, A2) const volatile) {
<>	149:156823d33999	1856	generate(method_context<const volatile T, R (T::*)(A0, A1, A2) const volatile>(obj, method));
<>	149:156823d33999	1857	}
<>	149:156823d33999	1858
<>	149:156823d33999	1859	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1860	* @param func Static function to attach
<>	149:156823d33999	1861	* @param arg Pointer argument to function
<>	149:156823d33999	1862	*/
<>	151:5eaa88a5bcc7	1863	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1864	Callback(R (func)(T, A0, A1, A2), U *arg) {
<>	149:156823d33999	1865	generate(function_context<R ()(T, A0, A1, A2), T>(func, arg));
<>	149:156823d33999	1866	}
<>	149:156823d33999	1867
<>	149:156823d33999	1868	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1869	* @param func Static function to attach
<>	149:156823d33999	1870	* @param arg Pointer argument to function
<>	149:156823d33999	1871	*/
<>	151:5eaa88a5bcc7	1872	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1873	Callback(R (func)(const T, A0, A1, A2), const U *arg) {
<>	149:156823d33999	1874	generate(function_context<R ()(const T, A0, A1, A2), const T>(func, arg));
<>	149:156823d33999	1875	}
<>	149:156823d33999	1876
<>	149:156823d33999	1877	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1878	* @param func Static function to attach
<>	149:156823d33999	1879	* @param arg Pointer argument to function
<>	149:156823d33999	1880	*/
<>	151:5eaa88a5bcc7	1881	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1882	Callback(R (func)(volatile T, A0, A1, A2), volatile U *arg) {
<>	149:156823d33999	1883	generate(function_context<R ()(volatile T, A0, A1, A2), volatile T>(func, arg));
<>	149:156823d33999	1884	}
<>	149:156823d33999	1885
<>	149:156823d33999	1886	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1887	* @param func Static function to attach
<>	149:156823d33999	1888	* @param arg Pointer argument to function
<>	149:156823d33999	1889	*/
<>	151:5eaa88a5bcc7	1890	template<typename T, typename U>
<>	151:5eaa88a5bcc7	1891	Callback(R (func)(const volatile T, A0, A1, A2), const volatile U *arg) {
<>	149:156823d33999	1892	generate(function_context<R ()(const volatile T, A0, A1, A2), const volatile T>(func, arg));
<>	149:156823d33999	1893	}
<>	149:156823d33999	1894
<>	149:156823d33999	1895	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1896	* @param f Function object to attach
<>	149:156823d33999	1897	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1898	*/
<>	149:156823d33999	1899	template <typename F>
AnnaBridge	167:e84263d55307	1900	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2))) {
<>	149:156823d33999	1901	generate(f);
<>	149:156823d33999	1902	}
<>	149:156823d33999	1903
<>	149:156823d33999	1904	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1905	* @param f Function object to attach
<>	149:156823d33999	1906	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1907	*/
<>	149:156823d33999	1908	template <typename F>
AnnaBridge	167:e84263d55307	1909	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) const)) {
<>	149:156823d33999	1910	generate(f);
<>	149:156823d33999	1911	}
<>	149:156823d33999	1912
<>	149:156823d33999	1913	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1914	* @param f Function object to attach
<>	149:156823d33999	1915	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1916	*/
<>	149:156823d33999	1917	template <typename F>
AnnaBridge	167:e84263d55307	1918	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) volatile)) {
<>	149:156823d33999	1919	generate(f);
<>	149:156823d33999	1920	}
<>	149:156823d33999	1921
<>	149:156823d33999	1922	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	1923	* @param f Function object to attach
<>	149:156823d33999	1924	* @note The function object is limited to a single word of storage
<>	149:156823d33999	1925	*/
<>	149:156823d33999	1926	template <typename F>
AnnaBridge	167:e84263d55307	1927	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) const volatile)) {
<>	149:156823d33999	1928	generate(f);
<>	149:156823d33999	1929	}
<>	149:156823d33999	1930
<>	149:156823d33999	1931	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1932	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1933	* @param func Static function to attach
<>	149:156823d33999	1934	* @deprecated
<>	149:156823d33999	1935	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1936	*/
<>	151:5eaa88a5bcc7	1937	template<typename T, typename U>
<>	149:156823d33999	1938	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1939	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1940	Callback(U obj, R (func)(T*, A0, A1, A2)) {
<>	149:156823d33999	1941	new (this) Callback(func, obj);
<>	149:156823d33999	1942	}
<>	149:156823d33999	1943
<>	149:156823d33999	1944	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1945	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1946	* @param func Static function to attach
<>	149:156823d33999	1947	* @deprecated
<>	149:156823d33999	1948	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1949	*/
<>	151:5eaa88a5bcc7	1950	template<typename T, typename U>
<>	149:156823d33999	1951	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1952	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1953	Callback(const U obj, R (func)(const T*, A0, A1, A2)) {
<>	149:156823d33999	1954	new (this) Callback(func, obj);
<>	149:156823d33999	1955	}
<>	149:156823d33999	1956
<>	149:156823d33999	1957	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1958	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1959	* @param func Static function to attach
<>	149:156823d33999	1960	* @deprecated
<>	149:156823d33999	1961	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1962	*/
<>	151:5eaa88a5bcc7	1963	template<typename T, typename U>
<>	149:156823d33999	1964	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1965	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1966	Callback(volatile U obj, R (func)(volatile T*, A0, A1, A2)) {
<>	149:156823d33999	1967	new (this) Callback(func, obj);
<>	149:156823d33999	1968	}
<>	149:156823d33999	1969
<>	149:156823d33999	1970	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	1971	* @param obj Pointer to object to bind to function
<>	149:156823d33999	1972	* @param func Static function to attach
<>	149:156823d33999	1973	* @deprecated
<>	149:156823d33999	1974	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	1975	*/
<>	151:5eaa88a5bcc7	1976	template<typename T, typename U>
<>	149:156823d33999	1977	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	1978	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	1979	Callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2)) {
<>	149:156823d33999	1980	new (this) Callback(func, obj);
<>	149:156823d33999	1981	}
<>	149:156823d33999	1982
<>	149:156823d33999	1983	/** Destroy a callback
<>	149:156823d33999	1984	*/
<>	149:156823d33999	1985	~Callback() {
<>	149:156823d33999	1986	if (_ops) {
<>	149:156823d33999	1987	_ops->dtor(this);
<>	149:156823d33999	1988	}
<>	149:156823d33999	1989	}
<>	149:156823d33999	1990
<>	149:156823d33999	1991	/** Attach a static function
<>	149:156823d33999	1992	* @param func Static function to attach
<>	160:d5399cc887bb	1993	* @deprecated
<>	160:d5399cc887bb	1994	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	1995	*/
<>	160:d5399cc887bb	1996	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	1997	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	1998	void attach(R (*func)(A0, A1, A2)) {
<>	149:156823d33999	1999	this->~Callback();
<>	149:156823d33999	2000	new (this) Callback(func);
<>	149:156823d33999	2001	}
<>	149:156823d33999	2002
<>	149:156823d33999	2003	/** Attach a Callback
<>	149:156823d33999	2004	* @param func The Callback to attach
<>	160:d5399cc887bb	2005	* @deprecated
<>	160:d5399cc887bb	2006	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	2007	*/
<>	160:d5399cc887bb	2008	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2009	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	2010	void attach(const Callback<R(A0, A1, A2)> &func) {
<>	149:156823d33999	2011	this->~Callback();
<>	149:156823d33999	2012	new (this) Callback(func);
<>	149:156823d33999	2013	}
<>	149:156823d33999	2014
<>	149:156823d33999	2015	/** Attach a member function
<>	149:156823d33999	2016	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2017	* @param method Member function to attach
<>	160:d5399cc887bb	2018	* @deprecated
<>	160:d5399cc887bb	2019	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2020	*/
<>	151:5eaa88a5bcc7	2021	template<typename T, typename U>
<>	160:d5399cc887bb	2022	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2023	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2024	void attach(U obj, R (T::method)(A0, A1, A2)) {
<>	149:156823d33999	2025	this->~Callback();
<>	149:156823d33999	2026	new (this) Callback(obj, method);
<>	149:156823d33999	2027	}
<>	149:156823d33999	2028
<>	149:156823d33999	2029	/** Attach a member function
<>	149:156823d33999	2030	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2031	* @param method Member function to attach
<>	160:d5399cc887bb	2032	* @deprecated
<>	160:d5399cc887bb	2033	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2034	*/
<>	151:5eaa88a5bcc7	2035	template<typename T, typename U>
<>	160:d5399cc887bb	2036	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2037	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2038	void attach(const U obj, R (T::method)(A0, A1, A2) const) {
<>	149:156823d33999	2039	this->~Callback();
<>	149:156823d33999	2040	new (this) Callback(obj, method);
<>	149:156823d33999	2041	}
<>	149:156823d33999	2042
<>	149:156823d33999	2043	/** Attach a member function
<>	149:156823d33999	2044	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2045	* @param method Member function to attach
<>	160:d5399cc887bb	2046	* @deprecated
<>	160:d5399cc887bb	2047	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2048	*/
<>	151:5eaa88a5bcc7	2049	template<typename T, typename U>
<>	160:d5399cc887bb	2050	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2051	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2052	void attach(volatile U obj, R (T::method)(A0, A1, A2) volatile) {
<>	149:156823d33999	2053	this->~Callback();
<>	149:156823d33999	2054	new (this) Callback(obj, method);
<>	149:156823d33999	2055	}
<>	149:156823d33999	2056
<>	149:156823d33999	2057	/** Attach a member function
<>	149:156823d33999	2058	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2059	* @param method Member function to attach
<>	160:d5399cc887bb	2060	* @deprecated
<>	160:d5399cc887bb	2061	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2062	*/
<>	151:5eaa88a5bcc7	2063	template<typename T, typename U>
<>	160:d5399cc887bb	2064	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2065	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2066	void attach(const volatile U obj, R (T::method)(A0, A1, A2) const volatile) {
<>	149:156823d33999	2067	this->~Callback();
<>	149:156823d33999	2068	new (this) Callback(obj, method);
<>	149:156823d33999	2069	}
<>	149:156823d33999	2070
<>	149:156823d33999	2071	/** Attach a static function with a bound pointer
<>	149:156823d33999	2072	* @param func Static function to attach
<>	149:156823d33999	2073	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2074	* @deprecated
<>	160:d5399cc887bb	2075	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2076	*/
<>	151:5eaa88a5bcc7	2077	template <typename T, typename U>
<>	160:d5399cc887bb	2078	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2079	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2080	void attach(R (func)(T, A0, A1, A2), U *arg) {
<>	149:156823d33999	2081	this->~Callback();
<>	149:156823d33999	2082	new (this) Callback(func, arg);
<>	149:156823d33999	2083	}
<>	149:156823d33999	2084
<>	149:156823d33999	2085	/** Attach a static function with a bound pointer
<>	149:156823d33999	2086	* @param func Static function to attach
<>	149:156823d33999	2087	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2088	* @deprecated
<>	160:d5399cc887bb	2089	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2090	*/
<>	151:5eaa88a5bcc7	2091	template <typename T, typename U>
<>	160:d5399cc887bb	2092	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2093	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2094	void attach(R (func)(const T, A0, A1, A2), const U *arg) {
<>	149:156823d33999	2095	this->~Callback();
<>	149:156823d33999	2096	new (this) Callback(func, arg);
<>	149:156823d33999	2097	}
<>	149:156823d33999	2098
<>	149:156823d33999	2099	/** Attach a static function with a bound pointer
<>	149:156823d33999	2100	* @param func Static function to attach
<>	149:156823d33999	2101	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2102	* @deprecated
<>	160:d5399cc887bb	2103	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2104	*/
<>	151:5eaa88a5bcc7	2105	template <typename T, typename U>
<>	160:d5399cc887bb	2106	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2107	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2108	void attach(R (func)(volatile T, A0, A1, A2), volatile U *arg) {
<>	149:156823d33999	2109	this->~Callback();
<>	149:156823d33999	2110	new (this) Callback(func, arg);
<>	149:156823d33999	2111	}
<>	149:156823d33999	2112
<>	149:156823d33999	2113	/** Attach a static function with a bound pointer
<>	149:156823d33999	2114	* @param func Static function to attach
<>	149:156823d33999	2115	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2116	* @deprecated
<>	160:d5399cc887bb	2117	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2118	*/
<>	151:5eaa88a5bcc7	2119	template <typename T, typename U>
<>	160:d5399cc887bb	2120	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2121	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2122	void attach(R (func)(const volatile T, A0, A1, A2), const volatile U *arg) {
<>	149:156823d33999	2123	this->~Callback();
<>	149:156823d33999	2124	new (this) Callback(func, arg);
<>	149:156823d33999	2125	}
<>	149:156823d33999	2126
<>	149:156823d33999	2127	/** Attach a function object
AnnaBridge	167:e84263d55307	2128	* @param f Function object to attach
<>	149:156823d33999	2129	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2130	* @deprecated
<>	160:d5399cc887bb	2131	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2132	*/
<>	149:156823d33999	2133	template <typename F>
<>	160:d5399cc887bb	2134	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2135	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2136	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2))) {
<>	149:156823d33999	2137	this->~Callback();
<>	149:156823d33999	2138	new (this) Callback(f);
<>	149:156823d33999	2139	}
<>	149:156823d33999	2140
<>	149:156823d33999	2141	/** Attach a function object
AnnaBridge	167:e84263d55307	2142	* @param f Function object to attach
<>	149:156823d33999	2143	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2144	* @deprecated
<>	160:d5399cc887bb	2145	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2146	*/
<>	149:156823d33999	2147	template <typename F>
<>	160:d5399cc887bb	2148	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2149	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2150	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) const)) {
<>	149:156823d33999	2151	this->~Callback();
<>	149:156823d33999	2152	new (this) Callback(f);
<>	149:156823d33999	2153	}
<>	149:156823d33999	2154
<>	149:156823d33999	2155	/** Attach a function object
AnnaBridge	167:e84263d55307	2156	* @param f Function object to attach
<>	149:156823d33999	2157	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2158	* @deprecated
<>	160:d5399cc887bb	2159	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2160	*/
<>	149:156823d33999	2161	template <typename F>
<>	160:d5399cc887bb	2162	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2163	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2164	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) volatile)) {
<>	149:156823d33999	2165	this->~Callback();
<>	149:156823d33999	2166	new (this) Callback(f);
<>	149:156823d33999	2167	}
<>	149:156823d33999	2168
<>	149:156823d33999	2169	/** Attach a function object
AnnaBridge	167:e84263d55307	2170	* @param f Function object to attach
<>	149:156823d33999	2171	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2172	* @deprecated
<>	160:d5399cc887bb	2173	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2174	*/
<>	149:156823d33999	2175	template <typename F>
<>	160:d5399cc887bb	2176	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2177	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2178	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2) const volatile)) {
<>	149:156823d33999	2179	this->~Callback();
<>	149:156823d33999	2180	new (this) Callback(f);
<>	149:156823d33999	2181	}
<>	149:156823d33999	2182
<>	149:156823d33999	2183	/** Attach a static function with a bound pointer
<>	149:156823d33999	2184	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2185	* @param func Static function to attach
<>	149:156823d33999	2186	* @deprecated
<>	149:156823d33999	2187	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2188	*/
<>	151:5eaa88a5bcc7	2189	template <typename T, typename U>
<>	149:156823d33999	2190	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2191	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2192	void attach(U obj, R (func)(T*, A0, A1, A2)) {
<>	149:156823d33999	2193	this->~Callback();
<>	149:156823d33999	2194	new (this) Callback(func, obj);
<>	149:156823d33999	2195	}
<>	149:156823d33999	2196
<>	149:156823d33999	2197	/** Attach a static function with a bound pointer
<>	149:156823d33999	2198	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2199	* @param func Static function to attach
<>	149:156823d33999	2200	* @deprecated
<>	149:156823d33999	2201	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2202	*/
<>	151:5eaa88a5bcc7	2203	template <typename T, typename U>
<>	149:156823d33999	2204	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2205	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2206	void attach(const U obj, R (func)(const T*, A0, A1, A2)) {
<>	149:156823d33999	2207	this->~Callback();
<>	149:156823d33999	2208	new (this) Callback(func, obj);
<>	149:156823d33999	2209	}
<>	149:156823d33999	2210
<>	149:156823d33999	2211	/** Attach a static function with a bound pointer
<>	149:156823d33999	2212	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2213	* @param func Static function to attach
<>	149:156823d33999	2214	* @deprecated
<>	149:156823d33999	2215	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2216	*/
<>	151:5eaa88a5bcc7	2217	template <typename T, typename U>
<>	149:156823d33999	2218	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2219	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2220	void attach(volatile U obj, R (func)(volatile T*, A0, A1, A2)) {
<>	149:156823d33999	2221	this->~Callback();
<>	149:156823d33999	2222	new (this) Callback(func, obj);
<>	149:156823d33999	2223	}
<>	149:156823d33999	2224
<>	149:156823d33999	2225	/** Attach a static function with a bound pointer
<>	149:156823d33999	2226	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2227	* @param func Static function to attach
<>	149:156823d33999	2228	* @deprecated
<>	149:156823d33999	2229	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2230	*/
<>	151:5eaa88a5bcc7	2231	template <typename T, typename U>
<>	149:156823d33999	2232	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2233	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2234	void attach(const volatile U obj, R (func)(const volatile T*, A0, A1, A2)) {
<>	149:156823d33999	2235	this->~Callback();
<>	149:156823d33999	2236	new (this) Callback(func, obj);
<>	149:156823d33999	2237	}
<>	149:156823d33999	2238
<>	149:156823d33999	2239	/** Assign a callback
<>	149:156823d33999	2240	*/
<>	149:156823d33999	2241	Callback &operator=(const Callback &that) {
<>	149:156823d33999	2242	if (this != &that) {
<>	149:156823d33999	2243	this->~Callback();
<>	149:156823d33999	2244	new (this) Callback(that);
<>	149:156823d33999	2245	}
<>	149:156823d33999	2246
<>	149:156823d33999	2247	return *this;
<>	149:156823d33999	2248	}
<>	149:156823d33999	2249
<>	149:156823d33999	2250	/** Call the attached function
<>	149:156823d33999	2251	*/
<>	149:156823d33999	2252	R call(A0 a0, A1 a1, A2 a2) const {
<>	149:156823d33999	2253	MBED_ASSERT(_ops);
<>	149:156823d33999	2254	return _ops->call(this, a0, a1, a2);
<>	149:156823d33999	2255	}
<>	149:156823d33999	2256
<>	149:156823d33999	2257	/** Call the attached function
<>	149:156823d33999	2258	*/
<>	149:156823d33999	2259	R operator()(A0 a0, A1 a1, A2 a2) const {
<>	149:156823d33999	2260	return call(a0, a1, a2);
<>	149:156823d33999	2261	}
<>	149:156823d33999	2262
<>	149:156823d33999	2263	/** Test if function has been attached
<>	149:156823d33999	2264	*/
<>	149:156823d33999	2265	operator bool() const {
<>	149:156823d33999	2266	return _ops;
<>	149:156823d33999	2267	}
<>	149:156823d33999	2268
<>	149:156823d33999	2269	/** Test for equality
<>	149:156823d33999	2270	*/
<>	149:156823d33999	2271	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	2272	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	2273	}
<>	149:156823d33999	2274
<>	149:156823d33999	2275	/** Test for inequality
<>	149:156823d33999	2276	*/
<>	149:156823d33999	2277	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	2278	return !(l == r);
<>	149:156823d33999	2279	}
<>	149:156823d33999	2280
<>	149:156823d33999	2281	/** Static thunk for passing as C-style function
<>	149:156823d33999	2282	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	2283	* @param a0 An argument to be called with function func
AnnaBridge	167:e84263d55307	2284	* @param a1 An argument to be called with function func
AnnaBridge	167:e84263d55307	2285	* @param a2 An argument to be called with function func
AnnaBridge	167:e84263d55307	2286	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	2287	* type and determined by the signiture of func
<>	149:156823d33999	2288	*/
<>	149:156823d33999	2289	static R thunk(void *func, A0 a0, A1 a1, A2 a2) {
<>	149:156823d33999	2290	return static_cast<Callback*>(func)->call(a0, a1, a2);
<>	149:156823d33999	2291	}
<>	149:156823d33999	2292
<>	149:156823d33999	2293	private:
<>	149:156823d33999	2294	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	2295	// Function pointer is stored as union of possible function types
<>	149:156823d33999	2296	// to garuntee proper size and alignment
<>	149:156823d33999	2297	struct _class;
<>	149:156823d33999	2298	union {
<>	149:156823d33999	2299	void (*_staticfunc)(A0, A1, A2);
<>	149:156823d33999	2300	void (_boundfunc)(_class, A0, A1, A2);
<>	149:156823d33999	2301	void (_class::*_methodfunc)(A0, A1, A2);
<>	149:156823d33999	2302	} _func;
<>	149:156823d33999	2303	void *_obj;
<>	149:156823d33999	2304
<>	149:156823d33999	2305	// Dynamically dispatched operations
<>	149:156823d33999	2306	const struct ops {
<>	149:156823d33999	2307	R (call)(const void, A0, A1, A2);
<>	149:156823d33999	2308	void (move)(void, const void*);
<>	149:156823d33999	2309	void (dtor)(void);
<>	149:156823d33999	2310	} *_ops;
<>	149:156823d33999	2311
<>	149:156823d33999	2312	// Generate operations for function object
<>	149:156823d33999	2313	template <typename F>
<>	149:156823d33999	2314	void generate(const F &f) {
<>	149:156823d33999	2315	static const ops ops = {
<>	149:156823d33999	2316	&Callback::function_call<F>,
<>	149:156823d33999	2317	&Callback::function_move<F>,
<>	149:156823d33999	2318	&Callback::function_dtor<F>,
<>	149:156823d33999	2319	};
<>	149:156823d33999	2320
<>	151:5eaa88a5bcc7	2321	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	2322	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	2323	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	2324	new (this) F(f);
<>	149:156823d33999	2325	_ops = &ops;
<>	149:156823d33999	2326	}
<>	149:156823d33999	2327
<>	149:156823d33999	2328	// Function attributes
<>	149:156823d33999	2329	template <typename F>
<>	149:156823d33999	2330	static R function_call(const void *p, A0 a0, A1 a1, A2 a2) {
<>	149:156823d33999	2331	return ((F)p)(a0, a1, a2);
<>	149:156823d33999	2332	}
<>	149:156823d33999	2333
<>	149:156823d33999	2334	template <typename F>
<>	149:156823d33999	2335	static void function_move(void d, const void p) {
<>	149:156823d33999	2336	new (d) F((F)p);
<>	149:156823d33999	2337	}
<>	149:156823d33999	2338
<>	149:156823d33999	2339	template <typename F>
<>	149:156823d33999	2340	static void function_dtor(void *p) {
<>	149:156823d33999	2341	((F*)p)->~F();
<>	149:156823d33999	2342	}
<>	149:156823d33999	2343
<>	149:156823d33999	2344	// Wrappers for functions with context
<>	149:156823d33999	2345	template <typename O, typename M>
<>	149:156823d33999	2346	struct method_context {
<>	149:156823d33999	2347	M method;
<>	149:156823d33999	2348	O *obj;
<>	149:156823d33999	2349
<>	149:156823d33999	2350	method_context(O *obj, M method)
<>	149:156823d33999	2351	: method(method), obj(obj) {}
<>	149:156823d33999	2352
<>	149:156823d33999	2353	R operator()(A0 a0, A1 a1, A2 a2) const {
<>	149:156823d33999	2354	return (obj->*method)(a0, a1, a2);
<>	149:156823d33999	2355	}
<>	149:156823d33999	2356	};
<>	149:156823d33999	2357
<>	149:156823d33999	2358	template <typename F, typename A>
<>	149:156823d33999	2359	struct function_context {
<>	149:156823d33999	2360	F func;
<>	149:156823d33999	2361	A *arg;
<>	149:156823d33999	2362
<>	149:156823d33999	2363	function_context(F func, A *arg)
<>	149:156823d33999	2364	: func(func), arg(arg) {}
<>	149:156823d33999	2365
<>	149:156823d33999	2366	R operator()(A0 a0, A1 a1, A2 a2) const {
<>	149:156823d33999	2367	return func(arg, a0, a1, a2);
<>	149:156823d33999	2368	}
<>	149:156823d33999	2369	};
<>	149:156823d33999	2370	};
<>	149:156823d33999	2371
<>	149:156823d33999	2372	/** Callback class based on template specialization
<>	149:156823d33999	2373	*
AnnaBridge	167:e84263d55307	2374	* @note Synchronization level: Not protected
<>	149:156823d33999	2375	*/
<>	149:156823d33999	2376	template <typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	2377	class Callback<R(A0, A1, A2, A3)> {
<>	149:156823d33999	2378	public:
<>	149:156823d33999	2379	/** Create a Callback with a static function
<>	149:156823d33999	2380	* @param func Static function to attach
<>	149:156823d33999	2381	*/
<>	149:156823d33999	2382	Callback(R (*func)(A0, A1, A2, A3) = 0) {
<>	149:156823d33999	2383	if (!func) {
AnnaBridge	175:af195413fb11	2384	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	2385	} else {
<>	149:156823d33999	2386	generate(func);
<>	149:156823d33999	2387	}
<>	149:156823d33999	2388	}
<>	149:156823d33999	2389
<>	149:156823d33999	2390	/** Attach a Callback
<>	149:156823d33999	2391	* @param func The Callback to attach
<>	149:156823d33999	2392	*/
<>	149:156823d33999	2393	Callback(const Callback<R(A0, A1, A2, A3)> &func) {
<>	149:156823d33999	2394	if (func._ops) {
<>	149:156823d33999	2395	func._ops->move(this, &func);
<>	149:156823d33999	2396	}
<>	149:156823d33999	2397	_ops = func._ops;
<>	149:156823d33999	2398	}
<>	149:156823d33999	2399
<>	149:156823d33999	2400	/** Create a Callback with a member function
<>	149:156823d33999	2401	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2402	* @param method Member function to attach
<>	149:156823d33999	2403	*/
<>	151:5eaa88a5bcc7	2404	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2405	Callback(U obj, R (T::method)(A0, A1, A2, A3)) {
<>	149:156823d33999	2406	generate(method_context<T, R (T::*)(A0, A1, A2, A3)>(obj, method));
<>	149:156823d33999	2407	}
<>	149:156823d33999	2408
<>	149:156823d33999	2409	/** Create a Callback with a member function
<>	149:156823d33999	2410	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2411	* @param method Member function to attach
<>	149:156823d33999	2412	*/
<>	151:5eaa88a5bcc7	2413	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2414	Callback(const U obj, R (T::method)(A0, A1, A2, A3) const) {
<>	149:156823d33999	2415	generate(method_context<const T, R (T::*)(A0, A1, A2, A3) const>(obj, method));
<>	149:156823d33999	2416	}
<>	149:156823d33999	2417
<>	149:156823d33999	2418	/** Create a Callback with a member function
<>	149:156823d33999	2419	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2420	* @param method Member function to attach
<>	149:156823d33999	2421	*/
<>	151:5eaa88a5bcc7	2422	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2423	Callback(volatile U obj, R (T::method)(A0, A1, A2, A3) volatile) {
<>	149:156823d33999	2424	generate(method_context<volatile T, R (T::*)(A0, A1, A2, A3) volatile>(obj, method));
<>	149:156823d33999	2425	}
<>	149:156823d33999	2426
<>	149:156823d33999	2427	/** Create a Callback with a member function
<>	149:156823d33999	2428	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2429	* @param method Member function to attach
<>	149:156823d33999	2430	*/
<>	151:5eaa88a5bcc7	2431	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2432	Callback(const volatile U obj, R (T::method)(A0, A1, A2, A3) const volatile) {
<>	149:156823d33999	2433	generate(method_context<const volatile T, R (T::*)(A0, A1, A2, A3) const volatile>(obj, method));
<>	149:156823d33999	2434	}
<>	149:156823d33999	2435
<>	149:156823d33999	2436	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2437	* @param func Static function to attach
<>	149:156823d33999	2438	* @param arg Pointer argument to function
<>	149:156823d33999	2439	*/
<>	151:5eaa88a5bcc7	2440	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2441	Callback(R (func)(T, A0, A1, A2, A3), U *arg) {
<>	149:156823d33999	2442	generate(function_context<R ()(T, A0, A1, A2, A3), T>(func, arg));
<>	149:156823d33999	2443	}
<>	149:156823d33999	2444
<>	149:156823d33999	2445	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2446	* @param func Static function to attach
<>	149:156823d33999	2447	* @param arg Pointer argument to function
<>	149:156823d33999	2448	*/
<>	151:5eaa88a5bcc7	2449	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2450	Callback(R (func)(const T, A0, A1, A2, A3), const U *arg) {
<>	149:156823d33999	2451	generate(function_context<R ()(const T, A0, A1, A2, A3), const T>(func, arg));
<>	149:156823d33999	2452	}
<>	149:156823d33999	2453
<>	149:156823d33999	2454	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2455	* @param func Static function to attach
<>	149:156823d33999	2456	* @param arg Pointer argument to function
<>	149:156823d33999	2457	*/
<>	151:5eaa88a5bcc7	2458	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2459	Callback(R (func)(volatile T, A0, A1, A2, A3), volatile U *arg) {
<>	149:156823d33999	2460	generate(function_context<R ()(volatile T, A0, A1, A2, A3), volatile T>(func, arg));
<>	149:156823d33999	2461	}
<>	149:156823d33999	2462
<>	149:156823d33999	2463	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2464	* @param func Static function to attach
<>	149:156823d33999	2465	* @param arg Pointer argument to function
<>	149:156823d33999	2466	*/
<>	151:5eaa88a5bcc7	2467	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2468	Callback(R (func)(const volatile T, A0, A1, A2, A3), const volatile U *arg) {
<>	149:156823d33999	2469	generate(function_context<R ()(const volatile T, A0, A1, A2, A3), const volatile T>(func, arg));
<>	149:156823d33999	2470	}
<>	149:156823d33999	2471
<>	149:156823d33999	2472	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	2473	* @param f Function object to attach
<>	149:156823d33999	2474	* @note The function object is limited to a single word of storage
<>	149:156823d33999	2475	*/
<>	149:156823d33999	2476	template <typename F>
AnnaBridge	167:e84263d55307	2477	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3))) {
<>	149:156823d33999	2478	generate(f);
<>	149:156823d33999	2479	}
<>	149:156823d33999	2480
<>	149:156823d33999	2481	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	2482	* @param f Function object to attach
<>	149:156823d33999	2483	* @note The function object is limited to a single word of storage
<>	149:156823d33999	2484	*/
<>	149:156823d33999	2485	template <typename F>
AnnaBridge	167:e84263d55307	2486	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) const)) {
<>	149:156823d33999	2487	generate(f);
<>	149:156823d33999	2488	}
<>	149:156823d33999	2489
<>	149:156823d33999	2490	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	2491	* @param f Function object to attach
<>	149:156823d33999	2492	* @note The function object is limited to a single word of storage
<>	149:156823d33999	2493	*/
<>	149:156823d33999	2494	template <typename F>
AnnaBridge	167:e84263d55307	2495	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) volatile)) {
<>	149:156823d33999	2496	generate(f);
<>	149:156823d33999	2497	}
<>	149:156823d33999	2498
<>	149:156823d33999	2499	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	2500	* @param f Function object to attach
<>	149:156823d33999	2501	* @note The function object is limited to a single word of storage
<>	149:156823d33999	2502	*/
<>	149:156823d33999	2503	template <typename F>
AnnaBridge	167:e84263d55307	2504	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) const volatile)) {
<>	149:156823d33999	2505	generate(f);
<>	149:156823d33999	2506	}
<>	149:156823d33999	2507
<>	149:156823d33999	2508	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2509	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2510	* @param func Static function to attach
<>	149:156823d33999	2511	* @deprecated
<>	149:156823d33999	2512	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	2513	*/
<>	151:5eaa88a5bcc7	2514	template<typename T, typename U>
<>	149:156823d33999	2515	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2516	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	2517	Callback(U obj, R (func)(T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2518	new (this) Callback(func, obj);
<>	149:156823d33999	2519	}
<>	149:156823d33999	2520
<>	149:156823d33999	2521	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2522	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2523	* @param func Static function to attach
<>	149:156823d33999	2524	* @deprecated
<>	149:156823d33999	2525	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	2526	*/
<>	151:5eaa88a5bcc7	2527	template<typename T, typename U>
<>	149:156823d33999	2528	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2529	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	2530	Callback(const U obj, R (func)(const T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2531	new (this) Callback(func, obj);
<>	149:156823d33999	2532	}
<>	149:156823d33999	2533
<>	149:156823d33999	2534	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2535	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2536	* @param func Static function to attach
<>	149:156823d33999	2537	* @deprecated
<>	149:156823d33999	2538	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	2539	*/
<>	151:5eaa88a5bcc7	2540	template<typename T, typename U>
<>	149:156823d33999	2541	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2542	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	2543	Callback(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2544	new (this) Callback(func, obj);
<>	149:156823d33999	2545	}
<>	149:156823d33999	2546
<>	149:156823d33999	2547	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	2548	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2549	* @param func Static function to attach
<>	149:156823d33999	2550	* @deprecated
<>	149:156823d33999	2551	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	2552	*/
<>	151:5eaa88a5bcc7	2553	template<typename T, typename U>
<>	149:156823d33999	2554	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2555	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	2556	Callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2557	new (this) Callback(func, obj);
<>	149:156823d33999	2558	}
<>	149:156823d33999	2559
<>	149:156823d33999	2560	/** Destroy a callback
<>	149:156823d33999	2561	*/
<>	149:156823d33999	2562	~Callback() {
<>	149:156823d33999	2563	if (_ops) {
<>	149:156823d33999	2564	_ops->dtor(this);
<>	149:156823d33999	2565	}
<>	149:156823d33999	2566	}
<>	149:156823d33999	2567
<>	149:156823d33999	2568	/** Attach a static function
<>	149:156823d33999	2569	* @param func Static function to attach
<>	160:d5399cc887bb	2570	* @deprecated
<>	160:d5399cc887bb	2571	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	2572	*/
<>	160:d5399cc887bb	2573	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2574	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	2575	void attach(R (*func)(A0, A1, A2, A3)) {
<>	149:156823d33999	2576	this->~Callback();
<>	149:156823d33999	2577	new (this) Callback(func);
<>	149:156823d33999	2578	}
<>	149:156823d33999	2579
<>	149:156823d33999	2580	/** Attach a Callback
<>	149:156823d33999	2581	* @param func The Callback to attach
<>	160:d5399cc887bb	2582	* @deprecated
<>	160:d5399cc887bb	2583	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	2584	*/
<>	160:d5399cc887bb	2585	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2586	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	2587	void attach(const Callback<R(A0, A1, A2, A3)> &func) {
<>	149:156823d33999	2588	this->~Callback();
<>	149:156823d33999	2589	new (this) Callback(func);
<>	149:156823d33999	2590	}
<>	149:156823d33999	2591
<>	149:156823d33999	2592	/** Attach a member function
<>	149:156823d33999	2593	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2594	* @param method Member function to attach
<>	160:d5399cc887bb	2595	* @deprecated
<>	160:d5399cc887bb	2596	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2597	*/
<>	151:5eaa88a5bcc7	2598	template<typename T, typename U>
<>	160:d5399cc887bb	2599	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2600	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2601	void attach(U obj, R (T::method)(A0, A1, A2, A3)) {
<>	149:156823d33999	2602	this->~Callback();
<>	149:156823d33999	2603	new (this) Callback(obj, method);
<>	149:156823d33999	2604	}
<>	149:156823d33999	2605
<>	149:156823d33999	2606	/** Attach a member function
<>	149:156823d33999	2607	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2608	* @param method Member function to attach
<>	160:d5399cc887bb	2609	* @deprecated
<>	160:d5399cc887bb	2610	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2611	*/
<>	151:5eaa88a5bcc7	2612	template<typename T, typename U>
<>	160:d5399cc887bb	2613	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2614	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2615	void attach(const U obj, R (T::method)(A0, A1, A2, A3) const) {
<>	149:156823d33999	2616	this->~Callback();
<>	149:156823d33999	2617	new (this) Callback(obj, method);
<>	149:156823d33999	2618	}
<>	149:156823d33999	2619
<>	149:156823d33999	2620	/** Attach a member function
<>	149:156823d33999	2621	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2622	* @param method Member function to attach
<>	160:d5399cc887bb	2623	* @deprecated
<>	160:d5399cc887bb	2624	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2625	*/
<>	151:5eaa88a5bcc7	2626	template<typename T, typename U>
<>	160:d5399cc887bb	2627	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2628	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2629	void attach(volatile U obj, R (T::method)(A0, A1, A2, A3) volatile) {
<>	149:156823d33999	2630	this->~Callback();
<>	149:156823d33999	2631	new (this) Callback(obj, method);
<>	149:156823d33999	2632	}
<>	149:156823d33999	2633
<>	149:156823d33999	2634	/** Attach a member function
<>	149:156823d33999	2635	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2636	* @param method Member function to attach
<>	160:d5399cc887bb	2637	* @deprecated
<>	160:d5399cc887bb	2638	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2639	*/
<>	151:5eaa88a5bcc7	2640	template<typename T, typename U>
<>	160:d5399cc887bb	2641	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2642	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2643	void attach(const volatile U obj, R (T::method)(A0, A1, A2, A3) const volatile) {
<>	149:156823d33999	2644	this->~Callback();
<>	149:156823d33999	2645	new (this) Callback(obj, method);
<>	149:156823d33999	2646	}
<>	149:156823d33999	2647
<>	149:156823d33999	2648	/** Attach a static function with a bound pointer
<>	149:156823d33999	2649	* @param func Static function to attach
<>	149:156823d33999	2650	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2651	* @deprecated
<>	160:d5399cc887bb	2652	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2653	*/
<>	151:5eaa88a5bcc7	2654	template <typename T, typename U>
<>	160:d5399cc887bb	2655	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2656	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2657	void attach(R (func)(T, A0, A1, A2, A3), U *arg) {
<>	149:156823d33999	2658	this->~Callback();
<>	149:156823d33999	2659	new (this) Callback(func, arg);
<>	149:156823d33999	2660	}
<>	149:156823d33999	2661
<>	149:156823d33999	2662	/** Attach a static function with a bound pointer
<>	149:156823d33999	2663	* @param func Static function to attach
<>	149:156823d33999	2664	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2665	* @deprecated
<>	160:d5399cc887bb	2666	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2667	*/
<>	151:5eaa88a5bcc7	2668	template <typename T, typename U>
<>	160:d5399cc887bb	2669	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2670	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2671	void attach(R (func)(const T, A0, A1, A2, A3), const U *arg) {
<>	149:156823d33999	2672	this->~Callback();
<>	149:156823d33999	2673	new (this) Callback(func, arg);
<>	149:156823d33999	2674	}
<>	149:156823d33999	2675
<>	149:156823d33999	2676	/** Attach a static function with a bound pointer
<>	149:156823d33999	2677	* @param func Static function to attach
<>	149:156823d33999	2678	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2679	* @deprecated
<>	160:d5399cc887bb	2680	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2681	*/
<>	151:5eaa88a5bcc7	2682	template <typename T, typename U>
<>	160:d5399cc887bb	2683	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2684	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2685	void attach(R (func)(volatile T, A0, A1, A2, A3), volatile U *arg) {
<>	149:156823d33999	2686	this->~Callback();
<>	149:156823d33999	2687	new (this) Callback(func, arg);
<>	149:156823d33999	2688	}
<>	149:156823d33999	2689
<>	149:156823d33999	2690	/** Attach a static function with a bound pointer
<>	149:156823d33999	2691	* @param func Static function to attach
<>	149:156823d33999	2692	* @param arg Pointer argument to function
<>	160:d5399cc887bb	2693	* @deprecated
<>	160:d5399cc887bb	2694	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2695	*/
<>	151:5eaa88a5bcc7	2696	template <typename T, typename U>
<>	160:d5399cc887bb	2697	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2698	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	2699	void attach(R (func)(const volatile T, A0, A1, A2, A3), const volatile U *arg) {
<>	149:156823d33999	2700	this->~Callback();
<>	149:156823d33999	2701	new (this) Callback(func, arg);
<>	149:156823d33999	2702	}
<>	149:156823d33999	2703
<>	149:156823d33999	2704	/** Attach a function object
AnnaBridge	167:e84263d55307	2705	* @param f Function object to attach
<>	149:156823d33999	2706	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2707	* @deprecated
<>	160:d5399cc887bb	2708	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2709	*/
<>	149:156823d33999	2710	template <typename F>
<>	160:d5399cc887bb	2711	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2712	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2713	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3))) {
<>	149:156823d33999	2714	this->~Callback();
<>	149:156823d33999	2715	new (this) Callback(f);
<>	149:156823d33999	2716	}
<>	149:156823d33999	2717
<>	149:156823d33999	2718	/** Attach a function object
AnnaBridge	167:e84263d55307	2719	* @param f Function object to attach
<>	149:156823d33999	2720	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2721	* @deprecated
<>	160:d5399cc887bb	2722	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2723	*/
<>	149:156823d33999	2724	template <typename F>
<>	160:d5399cc887bb	2725	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2726	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2727	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) const)) {
<>	149:156823d33999	2728	this->~Callback();
<>	149:156823d33999	2729	new (this) Callback(f);
<>	149:156823d33999	2730	}
<>	149:156823d33999	2731
<>	149:156823d33999	2732	/** Attach a function object
AnnaBridge	167:e84263d55307	2733	* @param f Function object to attach
<>	149:156823d33999	2734	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2735	* @deprecated
<>	160:d5399cc887bb	2736	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2737	*/
<>	149:156823d33999	2738	template <typename F>
<>	160:d5399cc887bb	2739	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2740	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2741	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) volatile)) {
<>	149:156823d33999	2742	this->~Callback();
<>	149:156823d33999	2743	new (this) Callback(f);
<>	149:156823d33999	2744	}
<>	149:156823d33999	2745
<>	149:156823d33999	2746	/** Attach a function object
AnnaBridge	167:e84263d55307	2747	* @param f Function object to attach
<>	149:156823d33999	2748	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	2749	* @deprecated
<>	160:d5399cc887bb	2750	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	2751	*/
<>	149:156823d33999	2752	template <typename F>
<>	160:d5399cc887bb	2753	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	2754	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	2755	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3) const volatile)) {
<>	149:156823d33999	2756	this->~Callback();
<>	149:156823d33999	2757	new (this) Callback(f);
<>	149:156823d33999	2758	}
<>	149:156823d33999	2759
<>	149:156823d33999	2760	/** Attach a static function with a bound pointer
<>	149:156823d33999	2761	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2762	* @param func Static function to attach
<>	149:156823d33999	2763	* @deprecated
<>	149:156823d33999	2764	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2765	*/
<>	151:5eaa88a5bcc7	2766	template <typename T, typename U>
<>	149:156823d33999	2767	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2768	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2769	void attach(U obj, R (func)(T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2770	this->~Callback();
<>	149:156823d33999	2771	new (this) Callback(func, obj);
<>	149:156823d33999	2772	}
<>	149:156823d33999	2773
<>	149:156823d33999	2774	/** Attach a static function with a bound pointer
<>	149:156823d33999	2775	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2776	* @param func Static function to attach
<>	149:156823d33999	2777	* @deprecated
<>	149:156823d33999	2778	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2779	*/
<>	151:5eaa88a5bcc7	2780	template <typename T, typename U>
<>	149:156823d33999	2781	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2782	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2783	void attach(const U obj, R (func)(const T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2784	this->~Callback();
<>	149:156823d33999	2785	new (this) Callback(func, obj);
<>	149:156823d33999	2786	}
<>	149:156823d33999	2787
<>	149:156823d33999	2788	/** Attach a static function with a bound pointer
<>	149:156823d33999	2789	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2790	* @param func Static function to attach
<>	149:156823d33999	2791	* @deprecated
<>	149:156823d33999	2792	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2793	*/
<>	151:5eaa88a5bcc7	2794	template <typename T, typename U>
<>	149:156823d33999	2795	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2796	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2797	void attach(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2798	this->~Callback();
<>	149:156823d33999	2799	new (this) Callback(func, obj);
<>	149:156823d33999	2800	}
<>	149:156823d33999	2801
<>	149:156823d33999	2802	/** Attach a static function with a bound pointer
<>	149:156823d33999	2803	* @param obj Pointer to object to bind to function
<>	149:156823d33999	2804	* @param func Static function to attach
<>	149:156823d33999	2805	* @deprecated
<>	149:156823d33999	2806	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	2807	*/
<>	151:5eaa88a5bcc7	2808	template <typename T, typename U>
<>	149:156823d33999	2809	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	2810	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	2811	void attach(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	2812	this->~Callback();
<>	149:156823d33999	2813	new (this) Callback(func, obj);
<>	149:156823d33999	2814	}
<>	149:156823d33999	2815
<>	149:156823d33999	2816	/** Assign a callback
<>	149:156823d33999	2817	*/
<>	149:156823d33999	2818	Callback &operator=(const Callback &that) {
<>	149:156823d33999	2819	if (this != &that) {
<>	149:156823d33999	2820	this->~Callback();
<>	149:156823d33999	2821	new (this) Callback(that);
<>	149:156823d33999	2822	}
<>	149:156823d33999	2823
<>	149:156823d33999	2824	return *this;
<>	149:156823d33999	2825	}
<>	149:156823d33999	2826
<>	149:156823d33999	2827	/** Call the attached function
<>	149:156823d33999	2828	*/
<>	149:156823d33999	2829	R call(A0 a0, A1 a1, A2 a2, A3 a3) const {
<>	149:156823d33999	2830	MBED_ASSERT(_ops);
<>	149:156823d33999	2831	return _ops->call(this, a0, a1, a2, a3);
<>	149:156823d33999	2832	}
<>	149:156823d33999	2833
<>	149:156823d33999	2834	/** Call the attached function
<>	149:156823d33999	2835	*/
<>	149:156823d33999	2836	R operator()(A0 a0, A1 a1, A2 a2, A3 a3) const {
<>	149:156823d33999	2837	return call(a0, a1, a2, a3);
<>	149:156823d33999	2838	}
<>	149:156823d33999	2839
<>	149:156823d33999	2840	/** Test if function has been attached
<>	149:156823d33999	2841	*/
<>	149:156823d33999	2842	operator bool() const {
<>	149:156823d33999	2843	return _ops;
<>	149:156823d33999	2844	}
<>	149:156823d33999	2845
<>	149:156823d33999	2846	/** Test for equality
<>	149:156823d33999	2847	*/
<>	149:156823d33999	2848	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	2849	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	2850	}
<>	149:156823d33999	2851
<>	149:156823d33999	2852	/** Test for inequality
<>	149:156823d33999	2853	*/
<>	149:156823d33999	2854	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	2855	return !(l == r);
<>	149:156823d33999	2856	}
<>	149:156823d33999	2857
<>	149:156823d33999	2858	/** Static thunk for passing as C-style function
<>	149:156823d33999	2859	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	2860	* @param a0 An argument to be called with function func
AnnaBridge	167:e84263d55307	2861	* @param a1 An argument to be called with function func
AnnaBridge	167:e84263d55307	2862	* @param a2 An argument to be called with function func
AnnaBridge	167:e84263d55307	2863	* @param a3 An argument to be called with function func
AnnaBridge	167:e84263d55307	2864	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	2865	* type and determined by the signiture of func
<>	149:156823d33999	2866	*/
<>	149:156823d33999	2867	static R thunk(void *func, A0 a0, A1 a1, A2 a2, A3 a3) {
<>	149:156823d33999	2868	return static_cast<Callback*>(func)->call(a0, a1, a2, a3);
<>	149:156823d33999	2869	}
<>	149:156823d33999	2870
<>	149:156823d33999	2871	private:
<>	149:156823d33999	2872	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	2873	// Function pointer is stored as union of possible function types
<>	149:156823d33999	2874	// to garuntee proper size and alignment
<>	149:156823d33999	2875	struct _class;
<>	149:156823d33999	2876	union {
<>	149:156823d33999	2877	void (*_staticfunc)(A0, A1, A2, A3);
<>	149:156823d33999	2878	void (_boundfunc)(_class, A0, A1, A2, A3);
<>	149:156823d33999	2879	void (_class::*_methodfunc)(A0, A1, A2, A3);
<>	149:156823d33999	2880	} _func;
<>	149:156823d33999	2881	void *_obj;
<>	149:156823d33999	2882
<>	149:156823d33999	2883	// Dynamically dispatched operations
<>	149:156823d33999	2884	const struct ops {
<>	149:156823d33999	2885	R (call)(const void, A0, A1, A2, A3);
<>	149:156823d33999	2886	void (move)(void, const void*);
<>	149:156823d33999	2887	void (dtor)(void);
<>	149:156823d33999	2888	} *_ops;
<>	149:156823d33999	2889
<>	149:156823d33999	2890	// Generate operations for function object
<>	149:156823d33999	2891	template <typename F>
<>	149:156823d33999	2892	void generate(const F &f) {
<>	149:156823d33999	2893	static const ops ops = {
<>	149:156823d33999	2894	&Callback::function_call<F>,
<>	149:156823d33999	2895	&Callback::function_move<F>,
<>	149:156823d33999	2896	&Callback::function_dtor<F>,
<>	149:156823d33999	2897	};
<>	149:156823d33999	2898
<>	151:5eaa88a5bcc7	2899	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	2900	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	2901	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	2902	new (this) F(f);
<>	149:156823d33999	2903	_ops = &ops;
<>	149:156823d33999	2904	}
<>	149:156823d33999	2905
<>	149:156823d33999	2906	// Function attributes
<>	149:156823d33999	2907	template <typename F>
<>	149:156823d33999	2908	static R function_call(const void *p, A0 a0, A1 a1, A2 a2, A3 a3) {
<>	149:156823d33999	2909	return ((F)p)(a0, a1, a2, a3);
<>	149:156823d33999	2910	}
<>	149:156823d33999	2911
<>	149:156823d33999	2912	template <typename F>
<>	149:156823d33999	2913	static void function_move(void d, const void p) {
<>	149:156823d33999	2914	new (d) F((F)p);
<>	149:156823d33999	2915	}
<>	149:156823d33999	2916
<>	149:156823d33999	2917	template <typename F>
<>	149:156823d33999	2918	static void function_dtor(void *p) {
<>	149:156823d33999	2919	((F*)p)->~F();
<>	149:156823d33999	2920	}
<>	149:156823d33999	2921
<>	149:156823d33999	2922	// Wrappers for functions with context
<>	149:156823d33999	2923	template <typename O, typename M>
<>	149:156823d33999	2924	struct method_context {
<>	149:156823d33999	2925	M method;
<>	149:156823d33999	2926	O *obj;
<>	149:156823d33999	2927
<>	149:156823d33999	2928	method_context(O *obj, M method)
<>	149:156823d33999	2929	: method(method), obj(obj) {}
<>	149:156823d33999	2930
<>	149:156823d33999	2931	R operator()(A0 a0, A1 a1, A2 a2, A3 a3) const {
<>	149:156823d33999	2932	return (obj->*method)(a0, a1, a2, a3);
<>	149:156823d33999	2933	}
<>	149:156823d33999	2934	};
<>	149:156823d33999	2935
<>	149:156823d33999	2936	template <typename F, typename A>
<>	149:156823d33999	2937	struct function_context {
<>	149:156823d33999	2938	F func;
<>	149:156823d33999	2939	A *arg;
<>	149:156823d33999	2940
<>	149:156823d33999	2941	function_context(F func, A *arg)
<>	149:156823d33999	2942	: func(func), arg(arg) {}
<>	149:156823d33999	2943
<>	149:156823d33999	2944	R operator()(A0 a0, A1 a1, A2 a2, A3 a3) const {
<>	149:156823d33999	2945	return func(arg, a0, a1, a2, a3);
<>	149:156823d33999	2946	}
<>	149:156823d33999	2947	};
<>	149:156823d33999	2948	};
<>	149:156823d33999	2949
<>	149:156823d33999	2950	/** Callback class based on template specialization
<>	149:156823d33999	2951	*
AnnaBridge	167:e84263d55307	2952	* @note Synchronization level: Not protected
<>	149:156823d33999	2953	*/
<>	149:156823d33999	2954	template <typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	2955	class Callback<R(A0, A1, A2, A3, A4)> {
<>	149:156823d33999	2956	public:
<>	149:156823d33999	2957	/** Create a Callback with a static function
<>	149:156823d33999	2958	* @param func Static function to attach
<>	149:156823d33999	2959	*/
<>	149:156823d33999	2960	Callback(R (*func)(A0, A1, A2, A3, A4) = 0) {
<>	149:156823d33999	2961	if (!func) {
AnnaBridge	175:af195413fb11	2962	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	2963	} else {
<>	149:156823d33999	2964	generate(func);
<>	149:156823d33999	2965	}
<>	149:156823d33999	2966	}
<>	149:156823d33999	2967
<>	149:156823d33999	2968	/** Attach a Callback
<>	149:156823d33999	2969	* @param func The Callback to attach
<>	149:156823d33999	2970	*/
<>	149:156823d33999	2971	Callback(const Callback<R(A0, A1, A2, A3, A4)> &func) {
<>	149:156823d33999	2972	if (func._ops) {
<>	149:156823d33999	2973	func._ops->move(this, &func);
<>	149:156823d33999	2974	}
<>	149:156823d33999	2975	_ops = func._ops;
<>	149:156823d33999	2976	}
<>	149:156823d33999	2977
<>	149:156823d33999	2978	/** Create a Callback with a member function
<>	149:156823d33999	2979	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2980	* @param method Member function to attach
<>	149:156823d33999	2981	*/
<>	151:5eaa88a5bcc7	2982	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2983	Callback(U obj, R (T::method)(A0, A1, A2, A3, A4)) {
<>	149:156823d33999	2984	generate(method_context<T, R (T::*)(A0, A1, A2, A3, A4)>(obj, method));
<>	149:156823d33999	2985	}
<>	149:156823d33999	2986
<>	149:156823d33999	2987	/** Create a Callback with a member function
<>	149:156823d33999	2988	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2989	* @param method Member function to attach
<>	149:156823d33999	2990	*/
<>	151:5eaa88a5bcc7	2991	template<typename T, typename U>
<>	151:5eaa88a5bcc7	2992	Callback(const U obj, R (T::method)(A0, A1, A2, A3, A4) const) {
<>	149:156823d33999	2993	generate(method_context<const T, R (T::*)(A0, A1, A2, A3, A4) const>(obj, method));
<>	149:156823d33999	2994	}
<>	149:156823d33999	2995
<>	149:156823d33999	2996	/** Create a Callback with a member function
<>	149:156823d33999	2997	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	2998	* @param method Member function to attach
<>	149:156823d33999	2999	*/
<>	151:5eaa88a5bcc7	3000	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3001	Callback(volatile U obj, R (T::method)(A0, A1, A2, A3, A4) volatile) {
<>	149:156823d33999	3002	generate(method_context<volatile T, R (T::*)(A0, A1, A2, A3, A4) volatile>(obj, method));
<>	149:156823d33999	3003	}
<>	149:156823d33999	3004
<>	149:156823d33999	3005	/** Create a Callback with a member function
<>	149:156823d33999	3006	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	3007	* @param method Member function to attach
<>	149:156823d33999	3008	*/
<>	151:5eaa88a5bcc7	3009	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3010	Callback(const volatile U obj, R (T::method)(A0, A1, A2, A3, A4) const volatile) {
<>	149:156823d33999	3011	generate(method_context<const volatile T, R (T::*)(A0, A1, A2, A3, A4) const volatile>(obj, method));
<>	149:156823d33999	3012	}
<>	149:156823d33999	3013
<>	149:156823d33999	3014	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3015	* @param func Static function to attach
<>	149:156823d33999	3016	* @param arg Pointer argument to function
<>	149:156823d33999	3017	*/
<>	151:5eaa88a5bcc7	3018	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3019	Callback(R (func)(T, A0, A1, A2, A3, A4), U *arg) {
<>	149:156823d33999	3020	generate(function_context<R ()(T, A0, A1, A2, A3, A4), T>(func, arg));
<>	149:156823d33999	3021	}
<>	149:156823d33999	3022
<>	149:156823d33999	3023	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3024	* @param func Static function to attach
<>	149:156823d33999	3025	* @param arg Pointer argument to function
<>	149:156823d33999	3026	*/
<>	151:5eaa88a5bcc7	3027	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3028	Callback(R (func)(const T, A0, A1, A2, A3, A4), const U *arg) {
<>	149:156823d33999	3029	generate(function_context<R ()(const T, A0, A1, A2, A3, A4), const T>(func, arg));
<>	149:156823d33999	3030	}
<>	149:156823d33999	3031
<>	149:156823d33999	3032	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3033	* @param func Static function to attach
<>	149:156823d33999	3034	* @param arg Pointer argument to function
<>	149:156823d33999	3035	*/
<>	151:5eaa88a5bcc7	3036	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3037	Callback(R (func)(volatile T, A0, A1, A2, A3, A4), volatile U *arg) {
<>	149:156823d33999	3038	generate(function_context<R ()(volatile T, A0, A1, A2, A3, A4), volatile T>(func, arg));
<>	149:156823d33999	3039	}
<>	149:156823d33999	3040
<>	149:156823d33999	3041	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3042	* @param func Static function to attach
<>	149:156823d33999	3043	* @param arg Pointer argument to function
<>	149:156823d33999	3044	*/
<>	151:5eaa88a5bcc7	3045	template<typename T, typename U>
<>	151:5eaa88a5bcc7	3046	Callback(R (func)(const volatile T, A0, A1, A2, A3, A4), const volatile U *arg) {
<>	149:156823d33999	3047	generate(function_context<R ()(const volatile T, A0, A1, A2, A3, A4), const volatile T>(func, arg));
<>	149:156823d33999	3048	}
<>	149:156823d33999	3049
<>	149:156823d33999	3050	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	3051	* @param f Function object to attach
<>	149:156823d33999	3052	* @note The function object is limited to a single word of storage
<>	149:156823d33999	3053	*/
<>	149:156823d33999	3054	template <typename F>
AnnaBridge	167:e84263d55307	3055	Callback(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4))) {
<>	149:156823d33999	3056	generate(f);
<>	149:156823d33999	3057	}
<>	149:156823d33999	3058
<>	149:156823d33999	3059	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	3060	* @param f Function object to attach
<>	149:156823d33999	3061	* @note The function object is limited to a single word of storage
<>	149:156823d33999	3062	*/
<>	149:156823d33999	3063	template <typename F>
AnnaBridge	167:e84263d55307	3064	Callback(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) const)) {
<>	149:156823d33999	3065	generate(f);
<>	149:156823d33999	3066	}
<>	149:156823d33999	3067
<>	149:156823d33999	3068	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	3069	* @param f Function object to attach
<>	149:156823d33999	3070	* @note The function object is limited to a single word of storage
<>	149:156823d33999	3071	*/
<>	149:156823d33999	3072	template <typename F>
AnnaBridge	167:e84263d55307	3073	Callback(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) volatile)) {
<>	149:156823d33999	3074	generate(f);
<>	149:156823d33999	3075	}
<>	149:156823d33999	3076
<>	149:156823d33999	3077	/** Create a Callback with a function object
AnnaBridge	167:e84263d55307	3078	* @param f Function object to attach
<>	149:156823d33999	3079	* @note The function object is limited to a single word of storage
<>	149:156823d33999	3080	*/
<>	149:156823d33999	3081	template <typename F>
AnnaBridge	167:e84263d55307	3082	Callback(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) const volatile)) {
<>	149:156823d33999	3083	generate(f);
<>	149:156823d33999	3084	}
<>	149:156823d33999	3085
<>	149:156823d33999	3086	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3087	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3088	* @param func Static function to attach
<>	149:156823d33999	3089	* @deprecated
<>	149:156823d33999	3090	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	3091	*/
<>	151:5eaa88a5bcc7	3092	template<typename T, typename U>
<>	149:156823d33999	3093	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3094	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	3095	Callback(U obj, R (func)(T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3096	new (this) Callback(func, obj);
<>	149:156823d33999	3097	}
<>	149:156823d33999	3098
<>	149:156823d33999	3099	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3100	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3101	* @param func Static function to attach
<>	149:156823d33999	3102	* @deprecated
<>	149:156823d33999	3103	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	3104	*/
<>	151:5eaa88a5bcc7	3105	template<typename T, typename U>
<>	149:156823d33999	3106	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3107	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	3108	Callback(const U obj, R (func)(const T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3109	new (this) Callback(func, obj);
<>	149:156823d33999	3110	}
<>	149:156823d33999	3111
<>	149:156823d33999	3112	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3113	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3114	* @param func Static function to attach
<>	149:156823d33999	3115	* @deprecated
<>	149:156823d33999	3116	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	3117	*/
<>	151:5eaa88a5bcc7	3118	template<typename T, typename U>
<>	149:156823d33999	3119	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3120	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	3121	Callback(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3122	new (this) Callback(func, obj);
<>	149:156823d33999	3123	}
<>	149:156823d33999	3124
<>	149:156823d33999	3125	/** Create a Callback with a static function and bound pointer
<>	149:156823d33999	3126	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3127	* @param func Static function to attach
<>	149:156823d33999	3128	* @deprecated
<>	149:156823d33999	3129	* Arguments to callback have been reordered to Callback(func, arg)
<>	149:156823d33999	3130	*/
<>	151:5eaa88a5bcc7	3131	template<typename T, typename U>
<>	149:156823d33999	3132	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3133	"Arguments to callback have been reordered to Callback(func, arg)")
<>	151:5eaa88a5bcc7	3134	Callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3135	new (this) Callback(func, obj);
<>	149:156823d33999	3136	}
<>	149:156823d33999	3137
<>	149:156823d33999	3138	/** Destroy a callback
<>	149:156823d33999	3139	*/
<>	149:156823d33999	3140	~Callback() {
<>	149:156823d33999	3141	if (_ops) {
<>	149:156823d33999	3142	_ops->dtor(this);
<>	149:156823d33999	3143	}
<>	149:156823d33999	3144	}
<>	149:156823d33999	3145
<>	149:156823d33999	3146	/** Attach a static function
<>	149:156823d33999	3147	* @param func Static function to attach
<>	160:d5399cc887bb	3148	* @deprecated
<>	160:d5399cc887bb	3149	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	3150	*/
<>	160:d5399cc887bb	3151	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3152	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	3153	void attach(R (*func)(A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3154	this->~Callback();
<>	149:156823d33999	3155	new (this) Callback(func);
<>	149:156823d33999	3156	}
<>	149:156823d33999	3157
<>	149:156823d33999	3158	/** Attach a Callback
<>	149:156823d33999	3159	* @param func The Callback to attach
<>	160:d5399cc887bb	3160	* @deprecated
<>	160:d5399cc887bb	3161	* Replaced by simple assignment 'Callback cb = func'
<>	160:d5399cc887bb	3162	*/
<>	160:d5399cc887bb	3163	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3164	"Replaced by simple assignment 'Callback cb = func")
<>	149:156823d33999	3165	void attach(const Callback<R(A0, A1, A2, A3, A4)> &func) {
<>	149:156823d33999	3166	this->~Callback();
<>	149:156823d33999	3167	new (this) Callback(func);
<>	149:156823d33999	3168	}
<>	149:156823d33999	3169
<>	149:156823d33999	3170	/** Attach a member function
<>	149:156823d33999	3171	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	3172	* @param method Member function to attach
<>	160:d5399cc887bb	3173	* @deprecated
<>	160:d5399cc887bb	3174	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3175	*/
<>	151:5eaa88a5bcc7	3176	template<typename T, typename U>
<>	160:d5399cc887bb	3177	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3178	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3179	void attach(U obj, R (T::method)(A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3180	this->~Callback();
<>	149:156823d33999	3181	new (this) Callback(obj, method);
<>	149:156823d33999	3182	}
<>	149:156823d33999	3183
<>	149:156823d33999	3184	/** Attach a member function
<>	149:156823d33999	3185	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	3186	* @param method Member function to attach
<>	160:d5399cc887bb	3187	* @deprecated
<>	160:d5399cc887bb	3188	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3189	*/
<>	151:5eaa88a5bcc7	3190	template<typename T, typename U>
<>	160:d5399cc887bb	3191	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3192	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3193	void attach(const U obj, R (T::method)(A0, A1, A2, A3, A4) const) {
<>	149:156823d33999	3194	this->~Callback();
<>	149:156823d33999	3195	new (this) Callback(obj, method);
<>	149:156823d33999	3196	}
<>	149:156823d33999	3197
<>	149:156823d33999	3198	/** Attach a member function
<>	149:156823d33999	3199	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	3200	* @param method Member function to attach
<>	160:d5399cc887bb	3201	* @deprecated
<>	160:d5399cc887bb	3202	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3203	*/
<>	151:5eaa88a5bcc7	3204	template<typename T, typename U>
<>	160:d5399cc887bb	3205	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3206	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3207	void attach(volatile U obj, R (T::method)(A0, A1, A2, A3, A4) volatile) {
<>	149:156823d33999	3208	this->~Callback();
<>	149:156823d33999	3209	new (this) Callback(obj, method);
<>	149:156823d33999	3210	}
<>	149:156823d33999	3211
<>	149:156823d33999	3212	/** Attach a member function
<>	149:156823d33999	3213	* @param obj Pointer to object to invoke member function on
<>	149:156823d33999	3214	* @param method Member function to attach
<>	160:d5399cc887bb	3215	* @deprecated
<>	160:d5399cc887bb	3216	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3217	*/
<>	151:5eaa88a5bcc7	3218	template<typename T, typename U>
<>	160:d5399cc887bb	3219	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3220	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3221	void attach(const volatile U obj, R (T::method)(A0, A1, A2, A3, A4) const volatile) {
<>	149:156823d33999	3222	this->~Callback();
<>	149:156823d33999	3223	new (this) Callback(obj, method);
<>	149:156823d33999	3224	}
<>	149:156823d33999	3225
<>	149:156823d33999	3226	/** Attach a static function with a bound pointer
<>	149:156823d33999	3227	* @param func Static function to attach
<>	149:156823d33999	3228	* @param arg Pointer argument to function
<>	160:d5399cc887bb	3229	* @deprecated
<>	160:d5399cc887bb	3230	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3231	*/
<>	151:5eaa88a5bcc7	3232	template <typename T, typename U>
<>	160:d5399cc887bb	3233	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3234	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3235	void attach(R (func)(T, A0, A1, A2, A3, A4), U *arg) {
<>	149:156823d33999	3236	this->~Callback();
<>	149:156823d33999	3237	new (this) Callback(func, arg);
<>	149:156823d33999	3238	}
<>	149:156823d33999	3239
<>	149:156823d33999	3240	/** Attach a static function with a bound pointer
<>	149:156823d33999	3241	* @param func Static function to attach
<>	149:156823d33999	3242	* @param arg Pointer argument to function
<>	160:d5399cc887bb	3243	* @deprecated
<>	160:d5399cc887bb	3244	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3245	*/
<>	151:5eaa88a5bcc7	3246	template <typename T, typename U>
<>	160:d5399cc887bb	3247	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3248	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3249	void attach(R (func)(const T, A0, A1, A2, A3, A4), const U *arg) {
<>	149:156823d33999	3250	this->~Callback();
<>	149:156823d33999	3251	new (this) Callback(func, arg);
<>	149:156823d33999	3252	}
<>	149:156823d33999	3253
<>	149:156823d33999	3254	/** Attach a static function with a bound pointer
<>	149:156823d33999	3255	* @param func Static function to attach
<>	149:156823d33999	3256	* @param arg Pointer argument to function
<>	160:d5399cc887bb	3257	* @deprecated
<>	160:d5399cc887bb	3258	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3259	*/
<>	151:5eaa88a5bcc7	3260	template <typename T, typename U>
<>	160:d5399cc887bb	3261	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3262	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3263	void attach(R (func)(volatile T, A0, A1, A2, A3, A4), volatile U *arg) {
<>	149:156823d33999	3264	this->~Callback();
<>	149:156823d33999	3265	new (this) Callback(func, arg);
<>	149:156823d33999	3266	}
<>	149:156823d33999	3267
<>	149:156823d33999	3268	/** Attach a static function with a bound pointer
<>	149:156823d33999	3269	* @param func Static function to attach
<>	149:156823d33999	3270	* @param arg Pointer argument to function
<>	160:d5399cc887bb	3271	* @deprecated
<>	160:d5399cc887bb	3272	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3273	*/
<>	151:5eaa88a5bcc7	3274	template <typename T, typename U>
<>	160:d5399cc887bb	3275	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3276	"Replaced by simple assignment 'Callback cb = func")
<>	151:5eaa88a5bcc7	3277	void attach(R (func)(const volatile T, A0, A1, A2, A3, A4), const volatile U *arg) {
<>	149:156823d33999	3278	this->~Callback();
<>	149:156823d33999	3279	new (this) Callback(func, arg);
<>	149:156823d33999	3280	}
<>	149:156823d33999	3281
<>	149:156823d33999	3282	/** Attach a function object
AnnaBridge	167:e84263d55307	3283	* @param f Function object to attach
<>	149:156823d33999	3284	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	3285	* @deprecated
<>	160:d5399cc887bb	3286	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3287	*/
<>	149:156823d33999	3288	template <typename F>
<>	160:d5399cc887bb	3289	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3290	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	3291	void attach(F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4))) {
<>	149:156823d33999	3292	this->~Callback();
<>	149:156823d33999	3293	new (this) Callback(f);
<>	149:156823d33999	3294	}
<>	149:156823d33999	3295
<>	149:156823d33999	3296	/** Attach a function object
AnnaBridge	167:e84263d55307	3297	* @param f Function object to attach
<>	149:156823d33999	3298	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	3299	* @deprecated
<>	160:d5399cc887bb	3300	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3301	*/
<>	149:156823d33999	3302	template <typename F>
<>	160:d5399cc887bb	3303	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3304	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	3305	void attach(const F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) const)) {
<>	149:156823d33999	3306	this->~Callback();
<>	149:156823d33999	3307	new (this) Callback(f);
<>	149:156823d33999	3308	}
<>	149:156823d33999	3309
<>	149:156823d33999	3310	/** Attach a function object
AnnaBridge	167:e84263d55307	3311	* @param f Function object to attach
<>	149:156823d33999	3312	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	3313	* @deprecated
<>	160:d5399cc887bb	3314	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3315	*/
<>	149:156823d33999	3316	template <typename F>
<>	160:d5399cc887bb	3317	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3318	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	3319	void attach(volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) volatile)) {
<>	149:156823d33999	3320	this->~Callback();
<>	149:156823d33999	3321	new (this) Callback(f);
<>	149:156823d33999	3322	}
<>	149:156823d33999	3323
<>	149:156823d33999	3324	/** Attach a function object
AnnaBridge	167:e84263d55307	3325	* @param f Function object to attach
<>	149:156823d33999	3326	* @note The function object is limited to a single word of storage
<>	160:d5399cc887bb	3327	* @deprecated
<>	160:d5399cc887bb	3328	* Replaced by simple assignment 'Callback cb = func'
<>	149:156823d33999	3329	*/
<>	149:156823d33999	3330	template <typename F>
<>	160:d5399cc887bb	3331	MBED_DEPRECATED_SINCE("mbed-os-5.4",
<>	160:d5399cc887bb	3332	"Replaced by simple assignment 'Callback cb = func")
AnnaBridge	167:e84263d55307	3333	void attach(const volatile F f, MBED_ENABLE_IF_CALLBACK_COMPATIBLE(F, R (F::*)(A0, A1, A2, A3, A4) const volatile)) {
<>	149:156823d33999	3334	this->~Callback();
<>	149:156823d33999	3335	new (this) Callback(f);
<>	149:156823d33999	3336	}
<>	149:156823d33999	3337
<>	149:156823d33999	3338	/** Attach a static function with a bound pointer
<>	149:156823d33999	3339	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3340	* @param func Static function to attach
<>	149:156823d33999	3341	* @deprecated
<>	149:156823d33999	3342	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	3343	*/
<>	151:5eaa88a5bcc7	3344	template <typename T, typename U>
<>	149:156823d33999	3345	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3346	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	3347	void attach(U obj, R (func)(T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3348	this->~Callback();
<>	149:156823d33999	3349	new (this) Callback(func, obj);
<>	149:156823d33999	3350	}
<>	149:156823d33999	3351
<>	149:156823d33999	3352	/** Attach a static function with a bound pointer
<>	149:156823d33999	3353	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3354	* @param func Static function to attach
<>	149:156823d33999	3355	* @deprecated
<>	149:156823d33999	3356	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	3357	*/
<>	151:5eaa88a5bcc7	3358	template <typename T, typename U>
<>	149:156823d33999	3359	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3360	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	3361	void attach(const U obj, R (func)(const T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3362	this->~Callback();
<>	149:156823d33999	3363	new (this) Callback(func, obj);
<>	149:156823d33999	3364	}
<>	149:156823d33999	3365
<>	149:156823d33999	3366	/** Attach a static function with a bound pointer
<>	149:156823d33999	3367	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3368	* @param func Static function to attach
<>	149:156823d33999	3369	* @deprecated
<>	149:156823d33999	3370	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	3371	*/
<>	151:5eaa88a5bcc7	3372	template <typename T, typename U>
<>	149:156823d33999	3373	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3374	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	3375	void attach(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3376	this->~Callback();
<>	149:156823d33999	3377	new (this) Callback(func, obj);
<>	149:156823d33999	3378	}
<>	149:156823d33999	3379
<>	149:156823d33999	3380	/** Attach a static function with a bound pointer
<>	149:156823d33999	3381	* @param obj Pointer to object to bind to function
<>	149:156823d33999	3382	* @param func Static function to attach
<>	149:156823d33999	3383	* @deprecated
<>	149:156823d33999	3384	* Arguments to callback have been reordered to attach(func, arg)
<>	149:156823d33999	3385	*/
<>	151:5eaa88a5bcc7	3386	template <typename T, typename U>
<>	149:156823d33999	3387	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3388	"Arguments to callback have been reordered to attach(func, arg)")
<>	151:5eaa88a5bcc7	3389	void attach(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	3390	this->~Callback();
<>	149:156823d33999	3391	new (this) Callback(func, obj);
<>	149:156823d33999	3392	}
<>	149:156823d33999	3393
<>	149:156823d33999	3394	/** Assign a callback
<>	149:156823d33999	3395	*/
<>	149:156823d33999	3396	Callback &operator=(const Callback &that) {
<>	149:156823d33999	3397	if (this != &that) {
<>	149:156823d33999	3398	this->~Callback();
<>	149:156823d33999	3399	new (this) Callback(that);
<>	149:156823d33999	3400	}
<>	149:156823d33999	3401
<>	149:156823d33999	3402	return *this;
<>	149:156823d33999	3403	}
<>	149:156823d33999	3404
<>	149:156823d33999	3405	/** Call the attached function
<>	149:156823d33999	3406	*/
<>	149:156823d33999	3407	R call(A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) const {
<>	149:156823d33999	3408	MBED_ASSERT(_ops);
<>	149:156823d33999	3409	return _ops->call(this, a0, a1, a2, a3, a4);
<>	149:156823d33999	3410	}
<>	149:156823d33999	3411
<>	149:156823d33999	3412	/** Call the attached function
<>	149:156823d33999	3413	*/
<>	149:156823d33999	3414	R operator()(A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) const {
<>	149:156823d33999	3415	return call(a0, a1, a2, a3, a4);
<>	149:156823d33999	3416	}
<>	149:156823d33999	3417
<>	149:156823d33999	3418	/** Test if function has been attached
<>	149:156823d33999	3419	*/
<>	149:156823d33999	3420	operator bool() const {
<>	149:156823d33999	3421	return _ops;
<>	149:156823d33999	3422	}
<>	149:156823d33999	3423
<>	149:156823d33999	3424	/** Test for equality
<>	149:156823d33999	3425	*/
<>	149:156823d33999	3426	friend bool operator==(const Callback &l, const Callback &r) {
<>	149:156823d33999	3427	return memcmp(&l, &r, sizeof(Callback)) == 0;
<>	149:156823d33999	3428	}
<>	149:156823d33999	3429
<>	149:156823d33999	3430	/** Test for inequality
<>	149:156823d33999	3431	*/
<>	149:156823d33999	3432	friend bool operator!=(const Callback &l, const Callback &r) {
<>	149:156823d33999	3433	return !(l == r);
<>	149:156823d33999	3434	}
<>	149:156823d33999	3435
<>	149:156823d33999	3436	/** Static thunk for passing as C-style function
<>	149:156823d33999	3437	* @param func Callback to call passed as void pointer
AnnaBridge	167:e84263d55307	3438	* @param a0 An argument to be called with function func
AnnaBridge	167:e84263d55307	3439	* @param a1 An argument to be called with function func
AnnaBridge	167:e84263d55307	3440	* @param a2 An argument to be called with function func
AnnaBridge	167:e84263d55307	3441	* @param a3 An argument to be called with function func
AnnaBridge	167:e84263d55307	3442	* @param a4 An argument to be called with function func
AnnaBridge	167:e84263d55307	3443	* @return the value as determined by func which is of
AnnaBridge	167:e84263d55307	3444	* type and determined by the signiture of func
<>	149:156823d33999	3445	*/
<>	149:156823d33999	3446	static R thunk(void *func, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
<>	149:156823d33999	3447	return static_cast<Callback*>(func)->call(a0, a1, a2, a3, a4);
<>	149:156823d33999	3448	}
<>	149:156823d33999	3449
<>	149:156823d33999	3450	private:
<>	149:156823d33999	3451	// Stored as pointer to function and pointer to optional object
<>	149:156823d33999	3452	// Function pointer is stored as union of possible function types
<>	149:156823d33999	3453	// to garuntee proper size and alignment
<>	149:156823d33999	3454	struct _class;
<>	149:156823d33999	3455	union {
<>	149:156823d33999	3456	void (*_staticfunc)(A0, A1, A2, A3, A4);
<>	149:156823d33999	3457	void (_boundfunc)(_class, A0, A1, A2, A3, A4);
<>	149:156823d33999	3458	void (_class::*_methodfunc)(A0, A1, A2, A3, A4);
<>	149:156823d33999	3459	} _func;
<>	149:156823d33999	3460	void *_obj;
<>	149:156823d33999	3461
<>	149:156823d33999	3462	// Dynamically dispatched operations
<>	149:156823d33999	3463	const struct ops {
<>	149:156823d33999	3464	R (call)(const void, A0, A1, A2, A3, A4);
<>	149:156823d33999	3465	void (move)(void, const void*);
<>	149:156823d33999	3466	void (dtor)(void);
<>	149:156823d33999	3467	} *_ops;
<>	149:156823d33999	3468
<>	149:156823d33999	3469	// Generate operations for function object
<>	149:156823d33999	3470	template <typename F>
<>	149:156823d33999	3471	void generate(const F &f) {
<>	149:156823d33999	3472	static const ops ops = {
<>	149:156823d33999	3473	&Callback::function_call<F>,
<>	149:156823d33999	3474	&Callback::function_move<F>,
<>	149:156823d33999	3475	&Callback::function_dtor<F>,
<>	149:156823d33999	3476	};
<>	149:156823d33999	3477
<>	151:5eaa88a5bcc7	3478	MBED_STATIC_ASSERT(sizeof(Callback) - sizeof(_ops) >= sizeof(F),
<>	151:5eaa88a5bcc7	3479	"Type F must not exceed the size of the Callback class");
AnnaBridge	175:af195413fb11	3480	memset(this, 0, sizeof(Callback));
<>	149:156823d33999	3481	new (this) F(f);
<>	149:156823d33999	3482	_ops = &ops;
<>	149:156823d33999	3483	}
<>	149:156823d33999	3484
<>	149:156823d33999	3485	// Function attributes
<>	149:156823d33999	3486	template <typename F>
<>	149:156823d33999	3487	static R function_call(const void *p, A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) {
<>	149:156823d33999	3488	return ((F)p)(a0, a1, a2, a3, a4);
<>	149:156823d33999	3489	}
<>	149:156823d33999	3490
<>	149:156823d33999	3491	template <typename F>
<>	149:156823d33999	3492	static void function_move(void d, const void p) {
<>	149:156823d33999	3493	new (d) F((F)p);
<>	149:156823d33999	3494	}
<>	149:156823d33999	3495
<>	149:156823d33999	3496	template <typename F>
<>	149:156823d33999	3497	static void function_dtor(void *p) {
<>	149:156823d33999	3498	((F*)p)->~F();
<>	149:156823d33999	3499	}
<>	149:156823d33999	3500
<>	149:156823d33999	3501	// Wrappers for functions with context
<>	149:156823d33999	3502	template <typename O, typename M>
<>	149:156823d33999	3503	struct method_context {
<>	149:156823d33999	3504	M method;
<>	149:156823d33999	3505	O *obj;
<>	149:156823d33999	3506
<>	149:156823d33999	3507	method_context(O *obj, M method)
<>	149:156823d33999	3508	: method(method), obj(obj) {}
<>	149:156823d33999	3509
<>	149:156823d33999	3510	R operator()(A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) const {
<>	149:156823d33999	3511	return (obj->*method)(a0, a1, a2, a3, a4);
<>	149:156823d33999	3512	}
<>	149:156823d33999	3513	};
<>	149:156823d33999	3514
<>	149:156823d33999	3515	template <typename F, typename A>
<>	149:156823d33999	3516	struct function_context {
<>	149:156823d33999	3517	F func;
<>	149:156823d33999	3518	A *arg;
<>	149:156823d33999	3519
<>	149:156823d33999	3520	function_context(F func, A *arg)
<>	149:156823d33999	3521	: func(func), arg(arg) {}
<>	149:156823d33999	3522
<>	149:156823d33999	3523	R operator()(A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) const {
<>	149:156823d33999	3524	return func(arg, a0, a1, a2, a3, a4);
<>	149:156823d33999	3525	}
<>	149:156823d33999	3526	};
<>	149:156823d33999	3527	};
<>	149:156823d33999	3528
<>	149:156823d33999	3529	// Internally used event type
<>	149:156823d33999	3530	typedef Callback<void(int)> event_callback_t;
<>	149:156823d33999	3531
<>	149:156823d33999	3532
<>	149:156823d33999	3533	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3534	*
<>	149:156823d33999	3535	* @param func Static function to attach
<>	149:156823d33999	3536	* @return Callback with infered type
<>	149:156823d33999	3537	*/
<>	149:156823d33999	3538	template <typename R>
<>	149:156823d33999	3539	Callback<R()> callback(R (*func)() = 0) {
<>	149:156823d33999	3540	return Callback<R()>(func);
<>	149:156823d33999	3541	}
<>	149:156823d33999	3542
<>	149:156823d33999	3543	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3544	*
<>	149:156823d33999	3545	* @param func Static function to attach
<>	149:156823d33999	3546	* @return Callback with infered type
<>	149:156823d33999	3547	*/
<>	149:156823d33999	3548	template <typename R>
<>	149:156823d33999	3549	Callback<R()> callback(const Callback<R()> &func) {
<>	149:156823d33999	3550	return Callback<R()>(func);
<>	149:156823d33999	3551	}
<>	149:156823d33999	3552
<>	149:156823d33999	3553	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3554	*
<>	149:156823d33999	3555	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3556	* @param method Member function to attach
<>	149:156823d33999	3557	* @return Callback with infered type
<>	149:156823d33999	3558	*/
<>	151:5eaa88a5bcc7	3559	template<typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3560	Callback<R()> callback(U obj, R (T::method)()) {
<>	151:5eaa88a5bcc7	3561	return Callback<R()>(obj, method);
<>	149:156823d33999	3562	}
<>	149:156823d33999	3563
<>	149:156823d33999	3564	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3565	*
<>	149:156823d33999	3566	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3567	* @param method Member function to attach
<>	149:156823d33999	3568	* @return Callback with infered type
<>	149:156823d33999	3569	*/
<>	151:5eaa88a5bcc7	3570	template<typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3571	Callback<R()> callback(const U obj, R (T::method)() const) {
<>	151:5eaa88a5bcc7	3572	return Callback<R()>(obj, method);
<>	149:156823d33999	3573	}
<>	149:156823d33999	3574
<>	149:156823d33999	3575	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3576	*
<>	149:156823d33999	3577	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3578	* @param method Member function to attach
<>	149:156823d33999	3579	* @return Callback with infered type
<>	149:156823d33999	3580	*/
<>	151:5eaa88a5bcc7	3581	template<typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3582	Callback<R()> callback(volatile U obj, R (T::method)() volatile) {
<>	151:5eaa88a5bcc7	3583	return Callback<R()>(obj, method);
<>	149:156823d33999	3584	}
<>	149:156823d33999	3585
<>	149:156823d33999	3586	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3587	*
<>	149:156823d33999	3588	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3589	* @param method Member function to attach
<>	149:156823d33999	3590	* @return Callback with infered type
<>	149:156823d33999	3591	*/
<>	151:5eaa88a5bcc7	3592	template<typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3593	Callback<R()> callback(const volatile U obj, R (T::method)() const volatile) {
<>	151:5eaa88a5bcc7	3594	return Callback<R()>(obj, method);
<>	149:156823d33999	3595	}
<>	149:156823d33999	3596
<>	149:156823d33999	3597	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3598	*
<>	149:156823d33999	3599	* @param func Static function to attach
<>	149:156823d33999	3600	* @param arg Pointer argument to function
<>	149:156823d33999	3601	* @return Callback with infered type
<>	149:156823d33999	3602	*/
<>	151:5eaa88a5bcc7	3603	template <typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3604	Callback<R()> callback(R (func)(T), U *arg) {
<>	149:156823d33999	3605	return Callback<R()>(func, arg);
<>	149:156823d33999	3606	}
<>	149:156823d33999	3607
<>	149:156823d33999	3608	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3609	*
<>	149:156823d33999	3610	* @param func Static function to attach
<>	149:156823d33999	3611	* @param arg Pointer argument to function
<>	149:156823d33999	3612	* @return Callback with infered type
<>	149:156823d33999	3613	*/
<>	151:5eaa88a5bcc7	3614	template <typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3615	Callback<R()> callback(R (func)(const T), const U *arg) {
<>	149:156823d33999	3616	return Callback<R()>(func, arg);
<>	149:156823d33999	3617	}
<>	149:156823d33999	3618
<>	149:156823d33999	3619	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3620	*
<>	149:156823d33999	3621	* @param func Static function to attach
<>	149:156823d33999	3622	* @param arg Pointer argument to function
<>	149:156823d33999	3623	* @return Callback with infered type
<>	149:156823d33999	3624	*/
<>	151:5eaa88a5bcc7	3625	template <typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3626	Callback<R()> callback(R (func)(volatile T), volatile U *arg) {
<>	149:156823d33999	3627	return Callback<R()>(func, arg);
<>	149:156823d33999	3628	}
<>	149:156823d33999	3629
<>	149:156823d33999	3630	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3631	*
<>	149:156823d33999	3632	* @param func Static function to attach
<>	149:156823d33999	3633	* @param arg Pointer argument to function
<>	149:156823d33999	3634	* @return Callback with infered type
<>	149:156823d33999	3635	*/
<>	151:5eaa88a5bcc7	3636	template <typename T, typename U, typename R>
<>	151:5eaa88a5bcc7	3637	Callback<R()> callback(R (func)(const volatile T), const volatile U *arg) {
<>	149:156823d33999	3638	return Callback<R()>(func, arg);
<>	149:156823d33999	3639	}
<>	149:156823d33999	3640
<>	149:156823d33999	3641	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3642	*
<>	149:156823d33999	3643	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3644	* @param func Static function to attach
<>	149:156823d33999	3645	* @return Callback with infered type
<>	149:156823d33999	3646	* @deprecated
<>	149:156823d33999	3647	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3648	*/
<>	151:5eaa88a5bcc7	3649	template <typename T, typename U, typename R>
<>	149:156823d33999	3650	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3651	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3652	Callback<R()> callback(U obj, R (func)(T*)) {
<>	149:156823d33999	3653	return Callback<R()>(func, obj);
<>	149:156823d33999	3654	}
<>	149:156823d33999	3655
<>	149:156823d33999	3656	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3657	*
<>	149:156823d33999	3658	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3659	* @param func Static function to attach
<>	149:156823d33999	3660	* @return Callback with infered type
<>	149:156823d33999	3661	* @deprecated
<>	149:156823d33999	3662	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3663	*/
<>	151:5eaa88a5bcc7	3664	template <typename T, typename U, typename R>
<>	149:156823d33999	3665	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3666	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3667	Callback<R()> callback(const U obj, R (func)(const T*)) {
<>	149:156823d33999	3668	return Callback<R()>(func, obj);
<>	149:156823d33999	3669	}
<>	149:156823d33999	3670
<>	149:156823d33999	3671	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3672	*
<>	149:156823d33999	3673	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3674	* @param func Static function to attach
<>	149:156823d33999	3675	* @return Callback with infered type
<>	149:156823d33999	3676	* @deprecated
<>	149:156823d33999	3677	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3678	*/
<>	151:5eaa88a5bcc7	3679	template <typename T, typename U, typename R>
<>	149:156823d33999	3680	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3681	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3682	Callback<R()> callback(volatile U obj, R (func)(volatile T*)) {
<>	149:156823d33999	3683	return Callback<R()>(func, obj);
<>	149:156823d33999	3684	}
<>	149:156823d33999	3685
<>	149:156823d33999	3686	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3687	*
<>	149:156823d33999	3688	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3689	* @param func Static function to attach
<>	149:156823d33999	3690	* @return Callback with infered type
<>	149:156823d33999	3691	* @deprecated
<>	149:156823d33999	3692	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3693	*/
<>	151:5eaa88a5bcc7	3694	template <typename T, typename U, typename R>
<>	149:156823d33999	3695	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3696	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3697	Callback<R()> callback(const volatile U obj, R (func)(const volatile T*)) {
<>	149:156823d33999	3698	return Callback<R()>(func, obj);
<>	149:156823d33999	3699	}
<>	149:156823d33999	3700
<>	149:156823d33999	3701
<>	149:156823d33999	3702	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3703	*
<>	149:156823d33999	3704	* @param func Static function to attach
<>	149:156823d33999	3705	* @return Callback with infered type
<>	149:156823d33999	3706	*/
<>	149:156823d33999	3707	template <typename R, typename A0>
<>	149:156823d33999	3708	Callback<R(A0)> callback(R (*func)(A0) = 0) {
<>	149:156823d33999	3709	return Callback<R(A0)>(func);
<>	149:156823d33999	3710	}
<>	149:156823d33999	3711
<>	149:156823d33999	3712	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3713	*
<>	149:156823d33999	3714	* @param func Static function to attach
<>	149:156823d33999	3715	* @return Callback with infered type
<>	149:156823d33999	3716	*/
<>	149:156823d33999	3717	template <typename R, typename A0>
<>	149:156823d33999	3718	Callback<R(A0)> callback(const Callback<R(A0)> &func) {
<>	149:156823d33999	3719	return Callback<R(A0)>(func);
<>	149:156823d33999	3720	}
<>	149:156823d33999	3721
<>	149:156823d33999	3722	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3723	*
<>	149:156823d33999	3724	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3725	* @param method Member function to attach
<>	149:156823d33999	3726	* @return Callback with infered type
<>	149:156823d33999	3727	*/
<>	151:5eaa88a5bcc7	3728	template<typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3729	Callback<R(A0)> callback(U obj, R (T::method)(A0)) {
<>	151:5eaa88a5bcc7	3730	return Callback<R(A0)>(obj, method);
<>	149:156823d33999	3731	}
<>	149:156823d33999	3732
<>	149:156823d33999	3733	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3734	*
<>	149:156823d33999	3735	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3736	* @param method Member function to attach
<>	149:156823d33999	3737	* @return Callback with infered type
<>	149:156823d33999	3738	*/
<>	151:5eaa88a5bcc7	3739	template<typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3740	Callback<R(A0)> callback(const U obj, R (T::method)(A0) const) {
<>	151:5eaa88a5bcc7	3741	return Callback<R(A0)>(obj, method);
<>	149:156823d33999	3742	}
<>	149:156823d33999	3743
<>	149:156823d33999	3744	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3745	*
<>	149:156823d33999	3746	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3747	* @param method Member function to attach
<>	149:156823d33999	3748	* @return Callback with infered type
<>	149:156823d33999	3749	*/
<>	151:5eaa88a5bcc7	3750	template<typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3751	Callback<R(A0)> callback(volatile U obj, R (T::method)(A0) volatile) {
<>	151:5eaa88a5bcc7	3752	return Callback<R(A0)>(obj, method);
<>	149:156823d33999	3753	}
<>	149:156823d33999	3754
<>	149:156823d33999	3755	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3756	*
<>	149:156823d33999	3757	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3758	* @param method Member function to attach
<>	149:156823d33999	3759	* @return Callback with infered type
<>	149:156823d33999	3760	*/
<>	151:5eaa88a5bcc7	3761	template<typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3762	Callback<R(A0)> callback(const volatile U obj, R (T::method)(A0) const volatile) {
<>	151:5eaa88a5bcc7	3763	return Callback<R(A0)>(obj, method);
<>	149:156823d33999	3764	}
<>	149:156823d33999	3765
<>	149:156823d33999	3766	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3767	*
<>	149:156823d33999	3768	* @param func Static function to attach
<>	149:156823d33999	3769	* @param arg Pointer argument to function
<>	149:156823d33999	3770	* @return Callback with infered type
<>	149:156823d33999	3771	*/
<>	151:5eaa88a5bcc7	3772	template <typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3773	Callback<R(A0)> callback(R (func)(T, A0), U *arg) {
<>	149:156823d33999	3774	return Callback<R(A0)>(func, arg);
<>	149:156823d33999	3775	}
<>	149:156823d33999	3776
<>	149:156823d33999	3777	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3778	*
<>	149:156823d33999	3779	* @param func Static function to attach
<>	149:156823d33999	3780	* @param arg Pointer argument to function
<>	149:156823d33999	3781	* @return Callback with infered type
<>	149:156823d33999	3782	*/
<>	151:5eaa88a5bcc7	3783	template <typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3784	Callback<R(A0)> callback(R (func)(const T, A0), const U *arg) {
<>	149:156823d33999	3785	return Callback<R(A0)>(func, arg);
<>	149:156823d33999	3786	}
<>	149:156823d33999	3787
<>	149:156823d33999	3788	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3789	*
<>	149:156823d33999	3790	* @param func Static function to attach
<>	149:156823d33999	3791	* @param arg Pointer argument to function
<>	149:156823d33999	3792	* @return Callback with infered type
<>	149:156823d33999	3793	*/
<>	151:5eaa88a5bcc7	3794	template <typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3795	Callback<R(A0)> callback(R (func)(volatile T, A0), volatile U *arg) {
<>	149:156823d33999	3796	return Callback<R(A0)>(func, arg);
<>	149:156823d33999	3797	}
<>	149:156823d33999	3798
<>	149:156823d33999	3799	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3800	*
<>	149:156823d33999	3801	* @param func Static function to attach
<>	149:156823d33999	3802	* @param arg Pointer argument to function
<>	149:156823d33999	3803	* @return Callback with infered type
<>	149:156823d33999	3804	*/
<>	151:5eaa88a5bcc7	3805	template <typename T, typename U, typename R, typename A0>
<>	151:5eaa88a5bcc7	3806	Callback<R(A0)> callback(R (func)(const volatile T, A0), const volatile U *arg) {
<>	149:156823d33999	3807	return Callback<R(A0)>(func, arg);
<>	149:156823d33999	3808	}
<>	149:156823d33999	3809
<>	149:156823d33999	3810	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3811	*
<>	149:156823d33999	3812	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3813	* @param func Static function to attach
<>	149:156823d33999	3814	* @return Callback with infered type
<>	149:156823d33999	3815	* @deprecated
<>	149:156823d33999	3816	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3817	*/
<>	151:5eaa88a5bcc7	3818	template <typename T, typename U, typename R, typename A0>
<>	149:156823d33999	3819	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3820	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3821	Callback<R(A0)> callback(U obj, R (func)(T*, A0)) {
<>	149:156823d33999	3822	return Callback<R(A0)>(func, obj);
<>	149:156823d33999	3823	}
<>	149:156823d33999	3824
<>	149:156823d33999	3825	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3826	*
<>	149:156823d33999	3827	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3828	* @param func Static function to attach
<>	149:156823d33999	3829	* @return Callback with infered type
<>	149:156823d33999	3830	* @deprecated
<>	149:156823d33999	3831	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3832	*/
<>	151:5eaa88a5bcc7	3833	template <typename T, typename U, typename R, typename A0>
<>	149:156823d33999	3834	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3835	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3836	Callback<R(A0)> callback(const U obj, R (func)(const T*, A0)) {
<>	149:156823d33999	3837	return Callback<R(A0)>(func, obj);
<>	149:156823d33999	3838	}
<>	149:156823d33999	3839
<>	149:156823d33999	3840	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3841	*
<>	149:156823d33999	3842	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3843	* @param func Static function to attach
<>	149:156823d33999	3844	* @return Callback with infered type
<>	149:156823d33999	3845	* @deprecated
<>	149:156823d33999	3846	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3847	*/
<>	151:5eaa88a5bcc7	3848	template <typename T, typename U, typename R, typename A0>
<>	149:156823d33999	3849	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3850	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3851	Callback<R(A0)> callback(volatile U obj, R (func)(volatile T*, A0)) {
<>	149:156823d33999	3852	return Callback<R(A0)>(func, obj);
<>	149:156823d33999	3853	}
<>	149:156823d33999	3854
<>	149:156823d33999	3855	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3856	*
<>	149:156823d33999	3857	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3858	* @param func Static function to attach
<>	149:156823d33999	3859	* @return Callback with infered type
<>	149:156823d33999	3860	* @deprecated
<>	149:156823d33999	3861	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3862	*/
<>	151:5eaa88a5bcc7	3863	template <typename T, typename U, typename R, typename A0>
<>	149:156823d33999	3864	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3865	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3866	Callback<R(A0)> callback(const volatile U obj, R (func)(const volatile T*, A0)) {
<>	149:156823d33999	3867	return Callback<R(A0)>(func, obj);
<>	149:156823d33999	3868	}
<>	149:156823d33999	3869
<>	149:156823d33999	3870
<>	149:156823d33999	3871	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3872	*
<>	149:156823d33999	3873	* @param func Static function to attach
<>	149:156823d33999	3874	* @return Callback with infered type
<>	149:156823d33999	3875	*/
<>	149:156823d33999	3876	template <typename R, typename A0, typename A1>
<>	149:156823d33999	3877	Callback<R(A0, A1)> callback(R (*func)(A0, A1) = 0) {
<>	149:156823d33999	3878	return Callback<R(A0, A1)>(func);
<>	149:156823d33999	3879	}
<>	149:156823d33999	3880
<>	149:156823d33999	3881	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3882	*
<>	149:156823d33999	3883	* @param func Static function to attach
<>	149:156823d33999	3884	* @return Callback with infered type
<>	149:156823d33999	3885	*/
<>	149:156823d33999	3886	template <typename R, typename A0, typename A1>
<>	149:156823d33999	3887	Callback<R(A0, A1)> callback(const Callback<R(A0, A1)> &func) {
<>	149:156823d33999	3888	return Callback<R(A0, A1)>(func);
<>	149:156823d33999	3889	}
<>	149:156823d33999	3890
<>	149:156823d33999	3891	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3892	*
<>	149:156823d33999	3893	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3894	* @param method Member function to attach
<>	149:156823d33999	3895	* @return Callback with infered type
<>	149:156823d33999	3896	*/
<>	151:5eaa88a5bcc7	3897	template<typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3898	Callback<R(A0, A1)> callback(U obj, R (T::method)(A0, A1)) {
<>	151:5eaa88a5bcc7	3899	return Callback<R(A0, A1)>(obj, method);
<>	149:156823d33999	3900	}
<>	149:156823d33999	3901
<>	149:156823d33999	3902	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3903	*
<>	149:156823d33999	3904	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3905	* @param method Member function to attach
<>	149:156823d33999	3906	* @return Callback with infered type
<>	149:156823d33999	3907	*/
<>	151:5eaa88a5bcc7	3908	template<typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3909	Callback<R(A0, A1)> callback(const U obj, R (T::method)(A0, A1) const) {
<>	151:5eaa88a5bcc7	3910	return Callback<R(A0, A1)>(obj, method);
<>	149:156823d33999	3911	}
<>	149:156823d33999	3912
<>	149:156823d33999	3913	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3914	*
<>	149:156823d33999	3915	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3916	* @param method Member function to attach
<>	149:156823d33999	3917	* @return Callback with infered type
<>	149:156823d33999	3918	*/
<>	151:5eaa88a5bcc7	3919	template<typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3920	Callback<R(A0, A1)> callback(volatile U obj, R (T::method)(A0, A1) volatile) {
<>	151:5eaa88a5bcc7	3921	return Callback<R(A0, A1)>(obj, method);
<>	149:156823d33999	3922	}
<>	149:156823d33999	3923
<>	149:156823d33999	3924	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3925	*
<>	149:156823d33999	3926	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3927	* @param method Member function to attach
<>	149:156823d33999	3928	* @return Callback with infered type
<>	149:156823d33999	3929	*/
<>	151:5eaa88a5bcc7	3930	template<typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3931	Callback<R(A0, A1)> callback(const volatile U obj, R (T::method)(A0, A1) const volatile) {
<>	151:5eaa88a5bcc7	3932	return Callback<R(A0, A1)>(obj, method);
<>	149:156823d33999	3933	}
<>	149:156823d33999	3934
<>	149:156823d33999	3935	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3936	*
<>	149:156823d33999	3937	* @param func Static function to attach
<>	149:156823d33999	3938	* @param arg Pointer argument to function
<>	149:156823d33999	3939	* @return Callback with infered type
<>	149:156823d33999	3940	*/
<>	151:5eaa88a5bcc7	3941	template <typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3942	Callback<R(A0, A1)> callback(R (func)(T, A0, A1), U *arg) {
<>	149:156823d33999	3943	return Callback<R(A0, A1)>(func, arg);
<>	149:156823d33999	3944	}
<>	149:156823d33999	3945
<>	149:156823d33999	3946	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3947	*
<>	149:156823d33999	3948	* @param func Static function to attach
<>	149:156823d33999	3949	* @param arg Pointer argument to function
<>	149:156823d33999	3950	* @return Callback with infered type
<>	149:156823d33999	3951	*/
<>	151:5eaa88a5bcc7	3952	template <typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3953	Callback<R(A0, A1)> callback(R (func)(const T, A0, A1), const U *arg) {
<>	149:156823d33999	3954	return Callback<R(A0, A1)>(func, arg);
<>	149:156823d33999	3955	}
<>	149:156823d33999	3956
<>	149:156823d33999	3957	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3958	*
<>	149:156823d33999	3959	* @param func Static function to attach
<>	149:156823d33999	3960	* @param arg Pointer argument to function
<>	149:156823d33999	3961	* @return Callback with infered type
<>	149:156823d33999	3962	*/
<>	151:5eaa88a5bcc7	3963	template <typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3964	Callback<R(A0, A1)> callback(R (func)(volatile T, A0, A1), volatile U *arg) {
<>	149:156823d33999	3965	return Callback<R(A0, A1)>(func, arg);
<>	149:156823d33999	3966	}
<>	149:156823d33999	3967
<>	149:156823d33999	3968	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3969	*
<>	149:156823d33999	3970	* @param func Static function to attach
<>	149:156823d33999	3971	* @param arg Pointer argument to function
<>	149:156823d33999	3972	* @return Callback with infered type
<>	149:156823d33999	3973	*/
<>	151:5eaa88a5bcc7	3974	template <typename T, typename U, typename R, typename A0, typename A1>
<>	151:5eaa88a5bcc7	3975	Callback<R(A0, A1)> callback(R (func)(const volatile T, A0, A1), const volatile U *arg) {
<>	149:156823d33999	3976	return Callback<R(A0, A1)>(func, arg);
<>	149:156823d33999	3977	}
<>	149:156823d33999	3978
<>	149:156823d33999	3979	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3980	*
<>	149:156823d33999	3981	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3982	* @param func Static function to attach
<>	149:156823d33999	3983	* @return Callback with infered type
<>	149:156823d33999	3984	* @deprecated
<>	149:156823d33999	3985	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	3986	*/
<>	151:5eaa88a5bcc7	3987	template <typename T, typename U, typename R, typename A0, typename A1>
<>	149:156823d33999	3988	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	3989	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	3990	Callback<R(A0, A1)> callback(U obj, R (func)(T*, A0, A1)) {
<>	149:156823d33999	3991	return Callback<R(A0, A1)>(func, obj);
<>	149:156823d33999	3992	}
<>	149:156823d33999	3993
<>	149:156823d33999	3994	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	3995	*
<>	149:156823d33999	3996	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	3997	* @param func Static function to attach
<>	149:156823d33999	3998	* @return Callback with infered type
<>	149:156823d33999	3999	* @deprecated
<>	149:156823d33999	4000	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4001	*/
<>	151:5eaa88a5bcc7	4002	template <typename T, typename U, typename R, typename A0, typename A1>
<>	149:156823d33999	4003	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4004	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4005	Callback<R(A0, A1)> callback(const U obj, R (func)(const T*, A0, A1)) {
<>	149:156823d33999	4006	return Callback<R(A0, A1)>(func, obj);
<>	149:156823d33999	4007	}
<>	149:156823d33999	4008
<>	149:156823d33999	4009	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4010	*
<>	149:156823d33999	4011	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4012	* @param func Static function to attach
<>	149:156823d33999	4013	* @return Callback with infered type
<>	149:156823d33999	4014	* @deprecated
<>	149:156823d33999	4015	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4016	*/
<>	151:5eaa88a5bcc7	4017	template <typename T, typename U, typename R, typename A0, typename A1>
<>	149:156823d33999	4018	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4019	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4020	Callback<R(A0, A1)> callback(volatile U obj, R (func)(volatile T*, A0, A1)) {
<>	149:156823d33999	4021	return Callback<R(A0, A1)>(func, obj);
<>	149:156823d33999	4022	}
<>	149:156823d33999	4023
<>	149:156823d33999	4024	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4025	*
<>	149:156823d33999	4026	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4027	* @param func Static function to attach
<>	149:156823d33999	4028	* @return Callback with infered type
<>	149:156823d33999	4029	* @deprecated
<>	149:156823d33999	4030	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4031	*/
<>	151:5eaa88a5bcc7	4032	template <typename T, typename U, typename R, typename A0, typename A1>
<>	149:156823d33999	4033	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4034	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4035	Callback<R(A0, A1)> callback(const volatile U obj, R (func)(const volatile T*, A0, A1)) {
<>	149:156823d33999	4036	return Callback<R(A0, A1)>(func, obj);
<>	149:156823d33999	4037	}
<>	149:156823d33999	4038
<>	149:156823d33999	4039
<>	149:156823d33999	4040	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4041	*
<>	149:156823d33999	4042	* @param func Static function to attach
<>	149:156823d33999	4043	* @return Callback with infered type
<>	149:156823d33999	4044	*/
<>	149:156823d33999	4045	template <typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4046	Callback<R(A0, A1, A2)> callback(R (*func)(A0, A1, A2) = 0) {
<>	149:156823d33999	4047	return Callback<R(A0, A1, A2)>(func);
<>	149:156823d33999	4048	}
<>	149:156823d33999	4049
<>	149:156823d33999	4050	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4051	*
<>	149:156823d33999	4052	* @param func Static function to attach
<>	149:156823d33999	4053	* @return Callback with infered type
<>	149:156823d33999	4054	*/
<>	149:156823d33999	4055	template <typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4056	Callback<R(A0, A1, A2)> callback(const Callback<R(A0, A1, A2)> &func) {
<>	149:156823d33999	4057	return Callback<R(A0, A1, A2)>(func);
<>	149:156823d33999	4058	}
<>	149:156823d33999	4059
<>	149:156823d33999	4060	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4061	*
<>	149:156823d33999	4062	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4063	* @param method Member function to attach
<>	149:156823d33999	4064	* @return Callback with infered type
<>	149:156823d33999	4065	*/
<>	151:5eaa88a5bcc7	4066	template<typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4067	Callback<R(A0, A1, A2)> callback(U obj, R (T::method)(A0, A1, A2)) {
<>	151:5eaa88a5bcc7	4068	return Callback<R(A0, A1, A2)>(obj, method);
<>	149:156823d33999	4069	}
<>	149:156823d33999	4070
<>	149:156823d33999	4071	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4072	*
<>	149:156823d33999	4073	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4074	* @param method Member function to attach
<>	149:156823d33999	4075	* @return Callback with infered type
<>	149:156823d33999	4076	*/
<>	151:5eaa88a5bcc7	4077	template<typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4078	Callback<R(A0, A1, A2)> callback(const U obj, R (T::method)(A0, A1, A2) const) {
<>	151:5eaa88a5bcc7	4079	return Callback<R(A0, A1, A2)>(obj, method);
<>	149:156823d33999	4080	}
<>	149:156823d33999	4081
<>	149:156823d33999	4082	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4083	*
<>	149:156823d33999	4084	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4085	* @param method Member function to attach
<>	149:156823d33999	4086	* @return Callback with infered type
<>	149:156823d33999	4087	*/
<>	151:5eaa88a5bcc7	4088	template<typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4089	Callback<R(A0, A1, A2)> callback(volatile U obj, R (T::method)(A0, A1, A2) volatile) {
<>	151:5eaa88a5bcc7	4090	return Callback<R(A0, A1, A2)>(obj, method);
<>	149:156823d33999	4091	}
<>	149:156823d33999	4092
<>	149:156823d33999	4093	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4094	*
<>	149:156823d33999	4095	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4096	* @param method Member function to attach
<>	149:156823d33999	4097	* @return Callback with infered type
<>	149:156823d33999	4098	*/
<>	151:5eaa88a5bcc7	4099	template<typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4100	Callback<R(A0, A1, A2)> callback(const volatile U obj, R (T::method)(A0, A1, A2) const volatile) {
<>	151:5eaa88a5bcc7	4101	return Callback<R(A0, A1, A2)>(obj, method);
<>	149:156823d33999	4102	}
<>	149:156823d33999	4103
<>	149:156823d33999	4104	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4105	*
<>	149:156823d33999	4106	* @param func Static function to attach
<>	149:156823d33999	4107	* @param arg Pointer argument to function
<>	149:156823d33999	4108	* @return Callback with infered type
<>	149:156823d33999	4109	*/
<>	151:5eaa88a5bcc7	4110	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4111	Callback<R(A0, A1, A2)> callback(R (func)(T, A0, A1, A2), U *arg) {
<>	149:156823d33999	4112	return Callback<R(A0, A1, A2)>(func, arg);
<>	149:156823d33999	4113	}
<>	149:156823d33999	4114
<>	149:156823d33999	4115	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4116	*
<>	149:156823d33999	4117	* @param func Static function to attach
<>	149:156823d33999	4118	* @param arg Pointer argument to function
<>	149:156823d33999	4119	* @return Callback with infered type
<>	149:156823d33999	4120	*/
<>	151:5eaa88a5bcc7	4121	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4122	Callback<R(A0, A1, A2)> callback(R (func)(const T, A0, A1, A2), const U *arg) {
<>	149:156823d33999	4123	return Callback<R(A0, A1, A2)>(func, arg);
<>	149:156823d33999	4124	}
<>	149:156823d33999	4125
<>	149:156823d33999	4126	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4127	*
<>	149:156823d33999	4128	* @param func Static function to attach
<>	149:156823d33999	4129	* @param arg Pointer argument to function
<>	149:156823d33999	4130	* @return Callback with infered type
<>	149:156823d33999	4131	*/
<>	151:5eaa88a5bcc7	4132	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4133	Callback<R(A0, A1, A2)> callback(R (func)(volatile T, A0, A1, A2), volatile U *arg) {
<>	149:156823d33999	4134	return Callback<R(A0, A1, A2)>(func, arg);
<>	149:156823d33999	4135	}
<>	149:156823d33999	4136
<>	149:156823d33999	4137	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4138	*
<>	149:156823d33999	4139	* @param func Static function to attach
<>	149:156823d33999	4140	* @param arg Pointer argument to function
<>	149:156823d33999	4141	* @return Callback with infered type
<>	149:156823d33999	4142	*/
<>	151:5eaa88a5bcc7	4143	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	151:5eaa88a5bcc7	4144	Callback<R(A0, A1, A2)> callback(R (func)(const volatile T, A0, A1, A2), const volatile U *arg) {
<>	149:156823d33999	4145	return Callback<R(A0, A1, A2)>(func, arg);
<>	149:156823d33999	4146	}
<>	149:156823d33999	4147
<>	149:156823d33999	4148	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4149	*
<>	149:156823d33999	4150	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4151	* @param func Static function to attach
<>	149:156823d33999	4152	* @return Callback with infered type
<>	149:156823d33999	4153	* @deprecated
<>	149:156823d33999	4154	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4155	*/
<>	151:5eaa88a5bcc7	4156	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4157	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4158	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4159	Callback<R(A0, A1, A2)> callback(U obj, R (func)(T*, A0, A1, A2)) {
<>	149:156823d33999	4160	return Callback<R(A0, A1, A2)>(func, obj);
<>	149:156823d33999	4161	}
<>	149:156823d33999	4162
<>	149:156823d33999	4163	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4164	*
<>	149:156823d33999	4165	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4166	* @param func Static function to attach
<>	149:156823d33999	4167	* @return Callback with infered type
<>	149:156823d33999	4168	* @deprecated
<>	149:156823d33999	4169	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4170	*/
<>	151:5eaa88a5bcc7	4171	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4172	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4173	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4174	Callback<R(A0, A1, A2)> callback(const U obj, R (func)(const T*, A0, A1, A2)) {
<>	149:156823d33999	4175	return Callback<R(A0, A1, A2)>(func, obj);
<>	149:156823d33999	4176	}
<>	149:156823d33999	4177
<>	149:156823d33999	4178	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4179	*
<>	149:156823d33999	4180	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4181	* @param func Static function to attach
<>	149:156823d33999	4182	* @return Callback with infered type
<>	149:156823d33999	4183	* @deprecated
<>	149:156823d33999	4184	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4185	*/
<>	151:5eaa88a5bcc7	4186	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4187	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4188	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4189	Callback<R(A0, A1, A2)> callback(volatile U obj, R (func)(volatile T*, A0, A1, A2)) {
<>	149:156823d33999	4190	return Callback<R(A0, A1, A2)>(func, obj);
<>	149:156823d33999	4191	}
<>	149:156823d33999	4192
<>	149:156823d33999	4193	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4194	*
<>	149:156823d33999	4195	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4196	* @param func Static function to attach
<>	149:156823d33999	4197	* @return Callback with infered type
<>	149:156823d33999	4198	* @deprecated
<>	149:156823d33999	4199	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4200	*/
<>	151:5eaa88a5bcc7	4201	template <typename T, typename U, typename R, typename A0, typename A1, typename A2>
<>	149:156823d33999	4202	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4203	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4204	Callback<R(A0, A1, A2)> callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2)) {
<>	149:156823d33999	4205	return Callback<R(A0, A1, A2)>(func, obj);
<>	149:156823d33999	4206	}
<>	149:156823d33999	4207
<>	149:156823d33999	4208
<>	149:156823d33999	4209	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4210	*
<>	149:156823d33999	4211	* @param func Static function to attach
<>	149:156823d33999	4212	* @return Callback with infered type
<>	149:156823d33999	4213	*/
<>	149:156823d33999	4214	template <typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4215	Callback<R(A0, A1, A2, A3)> callback(R (*func)(A0, A1, A2, A3) = 0) {
<>	149:156823d33999	4216	return Callback<R(A0, A1, A2, A3)>(func);
<>	149:156823d33999	4217	}
<>	149:156823d33999	4218
<>	149:156823d33999	4219	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4220	*
<>	149:156823d33999	4221	* @param func Static function to attach
<>	149:156823d33999	4222	* @return Callback with infered type
<>	149:156823d33999	4223	*/
<>	149:156823d33999	4224	template <typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4225	Callback<R(A0, A1, A2, A3)> callback(const Callback<R(A0, A1, A2, A3)> &func) {
<>	149:156823d33999	4226	return Callback<R(A0, A1, A2, A3)>(func);
<>	149:156823d33999	4227	}
<>	149:156823d33999	4228
<>	149:156823d33999	4229	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4230	*
<>	149:156823d33999	4231	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4232	* @param method Member function to attach
<>	149:156823d33999	4233	* @return Callback with infered type
<>	149:156823d33999	4234	*/
<>	151:5eaa88a5bcc7	4235	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4236	Callback<R(A0, A1, A2, A3)> callback(U obj, R (T::method)(A0, A1, A2, A3)) {
<>	151:5eaa88a5bcc7	4237	return Callback<R(A0, A1, A2, A3)>(obj, method);
<>	149:156823d33999	4238	}
<>	149:156823d33999	4239
<>	149:156823d33999	4240	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4241	*
<>	149:156823d33999	4242	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4243	* @param method Member function to attach
<>	149:156823d33999	4244	* @return Callback with infered type
<>	149:156823d33999	4245	*/
<>	151:5eaa88a5bcc7	4246	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4247	Callback<R(A0, A1, A2, A3)> callback(const U obj, R (T::method)(A0, A1, A2, A3) const) {
<>	151:5eaa88a5bcc7	4248	return Callback<R(A0, A1, A2, A3)>(obj, method);
<>	149:156823d33999	4249	}
<>	149:156823d33999	4250
<>	149:156823d33999	4251	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4252	*
<>	149:156823d33999	4253	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4254	* @param method Member function to attach
<>	149:156823d33999	4255	* @return Callback with infered type
<>	149:156823d33999	4256	*/
<>	151:5eaa88a5bcc7	4257	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4258	Callback<R(A0, A1, A2, A3)> callback(volatile U obj, R (T::method)(A0, A1, A2, A3) volatile) {
<>	151:5eaa88a5bcc7	4259	return Callback<R(A0, A1, A2, A3)>(obj, method);
<>	149:156823d33999	4260	}
<>	149:156823d33999	4261
<>	149:156823d33999	4262	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4263	*
<>	149:156823d33999	4264	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4265	* @param method Member function to attach
<>	149:156823d33999	4266	* @return Callback with infered type
<>	149:156823d33999	4267	*/
<>	151:5eaa88a5bcc7	4268	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4269	Callback<R(A0, A1, A2, A3)> callback(const volatile U obj, R (T::method)(A0, A1, A2, A3) const volatile) {
<>	151:5eaa88a5bcc7	4270	return Callback<R(A0, A1, A2, A3)>(obj, method);
<>	149:156823d33999	4271	}
<>	149:156823d33999	4272
<>	149:156823d33999	4273	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4274	*
<>	149:156823d33999	4275	* @param func Static function to attach
<>	149:156823d33999	4276	* @param arg Pointer argument to function
<>	149:156823d33999	4277	* @return Callback with infered type
<>	149:156823d33999	4278	*/
<>	151:5eaa88a5bcc7	4279	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4280	Callback<R(A0, A1, A2, A3)> callback(R (func)(T, A0, A1, A2, A3), U *arg) {
<>	149:156823d33999	4281	return Callback<R(A0, A1, A2, A3)>(func, arg);
<>	149:156823d33999	4282	}
<>	149:156823d33999	4283
<>	149:156823d33999	4284	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4285	*
<>	149:156823d33999	4286	* @param func Static function to attach
<>	149:156823d33999	4287	* @param arg Pointer argument to function
<>	149:156823d33999	4288	* @return Callback with infered type
<>	149:156823d33999	4289	*/
<>	151:5eaa88a5bcc7	4290	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4291	Callback<R(A0, A1, A2, A3)> callback(R (func)(const T, A0, A1, A2, A3), const U *arg) {
<>	149:156823d33999	4292	return Callback<R(A0, A1, A2, A3)>(func, arg);
<>	149:156823d33999	4293	}
<>	149:156823d33999	4294
<>	149:156823d33999	4295	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4296	*
<>	149:156823d33999	4297	* @param func Static function to attach
<>	149:156823d33999	4298	* @param arg Pointer argument to function
<>	149:156823d33999	4299	* @return Callback with infered type
<>	149:156823d33999	4300	*/
<>	151:5eaa88a5bcc7	4301	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4302	Callback<R(A0, A1, A2, A3)> callback(R (func)(volatile T, A0, A1, A2, A3), volatile U *arg) {
<>	149:156823d33999	4303	return Callback<R(A0, A1, A2, A3)>(func, arg);
<>	149:156823d33999	4304	}
<>	149:156823d33999	4305
<>	149:156823d33999	4306	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4307	*
<>	149:156823d33999	4308	* @param func Static function to attach
<>	149:156823d33999	4309	* @param arg Pointer argument to function
<>	149:156823d33999	4310	* @return Callback with infered type
<>	149:156823d33999	4311	*/
<>	151:5eaa88a5bcc7	4312	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	151:5eaa88a5bcc7	4313	Callback<R(A0, A1, A2, A3)> callback(R (func)(const volatile T, A0, A1, A2, A3), const volatile U *arg) {
<>	149:156823d33999	4314	return Callback<R(A0, A1, A2, A3)>(func, arg);
<>	149:156823d33999	4315	}
<>	149:156823d33999	4316
<>	149:156823d33999	4317	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4318	*
<>	149:156823d33999	4319	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4320	* @param func Static function to attach
<>	149:156823d33999	4321	* @return Callback with infered type
<>	149:156823d33999	4322	* @deprecated
<>	149:156823d33999	4323	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4324	*/
<>	151:5eaa88a5bcc7	4325	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4326	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4327	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4328	Callback<R(A0, A1, A2, A3)> callback(U obj, R (func)(T*, A0, A1, A2, A3)) {
<>	149:156823d33999	4329	return Callback<R(A0, A1, A2, A3)>(func, obj);
<>	149:156823d33999	4330	}
<>	149:156823d33999	4331
<>	149:156823d33999	4332	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4333	*
<>	149:156823d33999	4334	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4335	* @param func Static function to attach
<>	149:156823d33999	4336	* @return Callback with infered type
<>	149:156823d33999	4337	* @deprecated
<>	149:156823d33999	4338	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4339	*/
<>	151:5eaa88a5bcc7	4340	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4341	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4342	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4343	Callback<R(A0, A1, A2, A3)> callback(const U obj, R (func)(const T*, A0, A1, A2, A3)) {
<>	149:156823d33999	4344	return Callback<R(A0, A1, A2, A3)>(func, obj);
<>	149:156823d33999	4345	}
<>	149:156823d33999	4346
<>	149:156823d33999	4347	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4348	*
<>	149:156823d33999	4349	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4350	* @param func Static function to attach
<>	149:156823d33999	4351	* @return Callback with infered type
<>	149:156823d33999	4352	* @deprecated
<>	149:156823d33999	4353	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4354	*/
<>	151:5eaa88a5bcc7	4355	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4356	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4357	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4358	Callback<R(A0, A1, A2, A3)> callback(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	4359	return Callback<R(A0, A1, A2, A3)>(func, obj);
<>	149:156823d33999	4360	}
<>	149:156823d33999	4361
<>	149:156823d33999	4362	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4363	*
<>	149:156823d33999	4364	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4365	* @param func Static function to attach
<>	149:156823d33999	4366	* @return Callback with infered type
<>	149:156823d33999	4367	* @deprecated
<>	149:156823d33999	4368	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4369	*/
<>	151:5eaa88a5bcc7	4370	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3>
<>	149:156823d33999	4371	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4372	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4373	Callback<R(A0, A1, A2, A3)> callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3)) {
<>	149:156823d33999	4374	return Callback<R(A0, A1, A2, A3)>(func, obj);
<>	149:156823d33999	4375	}
<>	149:156823d33999	4376
<>	149:156823d33999	4377
<>	149:156823d33999	4378	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4379	*
<>	149:156823d33999	4380	* @param func Static function to attach
<>	149:156823d33999	4381	* @return Callback with infered type
<>	149:156823d33999	4382	*/
<>	149:156823d33999	4383	template <typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4384	Callback<R(A0, A1, A2, A3, A4)> callback(R (*func)(A0, A1, A2, A3, A4) = 0) {
<>	149:156823d33999	4385	return Callback<R(A0, A1, A2, A3, A4)>(func);
<>	149:156823d33999	4386	}
<>	149:156823d33999	4387
<>	149:156823d33999	4388	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4389	*
<>	149:156823d33999	4390	* @param func Static function to attach
<>	149:156823d33999	4391	* @return Callback with infered type
<>	149:156823d33999	4392	*/
<>	149:156823d33999	4393	template <typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4394	Callback<R(A0, A1, A2, A3, A4)> callback(const Callback<R(A0, A1, A2, A3, A4)> &func) {
<>	149:156823d33999	4395	return Callback<R(A0, A1, A2, A3, A4)>(func);
<>	149:156823d33999	4396	}
<>	149:156823d33999	4397
<>	149:156823d33999	4398	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4399	*
<>	149:156823d33999	4400	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4401	* @param method Member function to attach
<>	149:156823d33999	4402	* @return Callback with infered type
<>	149:156823d33999	4403	*/
<>	151:5eaa88a5bcc7	4404	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4405	Callback<R(A0, A1, A2, A3, A4)> callback(U obj, R (T::method)(A0, A1, A2, A3, A4)) {
<>	151:5eaa88a5bcc7	4406	return Callback<R(A0, A1, A2, A3, A4)>(obj, method);
<>	149:156823d33999	4407	}
<>	149:156823d33999	4408
<>	149:156823d33999	4409	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4410	*
<>	149:156823d33999	4411	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4412	* @param method Member function to attach
<>	149:156823d33999	4413	* @return Callback with infered type
<>	149:156823d33999	4414	*/
<>	151:5eaa88a5bcc7	4415	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4416	Callback<R(A0, A1, A2, A3, A4)> callback(const U obj, R (T::method)(A0, A1, A2, A3, A4) const) {
<>	151:5eaa88a5bcc7	4417	return Callback<R(A0, A1, A2, A3, A4)>(obj, method);
<>	149:156823d33999	4418	}
<>	149:156823d33999	4419
<>	149:156823d33999	4420	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4421	*
<>	149:156823d33999	4422	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4423	* @param method Member function to attach
<>	149:156823d33999	4424	* @return Callback with infered type
<>	149:156823d33999	4425	*/
<>	151:5eaa88a5bcc7	4426	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4427	Callback<R(A0, A1, A2, A3, A4)> callback(volatile U obj, R (T::method)(A0, A1, A2, A3, A4) volatile) {
<>	151:5eaa88a5bcc7	4428	return Callback<R(A0, A1, A2, A3, A4)>(obj, method);
<>	149:156823d33999	4429	}
<>	149:156823d33999	4430
<>	149:156823d33999	4431	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4432	*
<>	149:156823d33999	4433	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4434	* @param method Member function to attach
<>	149:156823d33999	4435	* @return Callback with infered type
<>	149:156823d33999	4436	*/
<>	151:5eaa88a5bcc7	4437	template<typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4438	Callback<R(A0, A1, A2, A3, A4)> callback(const volatile U obj, R (T::method)(A0, A1, A2, A3, A4) const volatile) {
<>	151:5eaa88a5bcc7	4439	return Callback<R(A0, A1, A2, A3, A4)>(obj, method);
<>	149:156823d33999	4440	}
<>	149:156823d33999	4441
<>	149:156823d33999	4442	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4443	*
<>	149:156823d33999	4444	* @param func Static function to attach
<>	149:156823d33999	4445	* @param arg Pointer argument to function
<>	149:156823d33999	4446	* @return Callback with infered type
<>	149:156823d33999	4447	*/
<>	151:5eaa88a5bcc7	4448	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4449	Callback<R(A0, A1, A2, A3, A4)> callback(R (func)(T, A0, A1, A2, A3, A4), U *arg) {
<>	149:156823d33999	4450	return Callback<R(A0, A1, A2, A3, A4)>(func, arg);
<>	149:156823d33999	4451	}
<>	149:156823d33999	4452
<>	149:156823d33999	4453	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4454	*
<>	149:156823d33999	4455	* @param func Static function to attach
<>	149:156823d33999	4456	* @param arg Pointer argument to function
<>	149:156823d33999	4457	* @return Callback with infered type
<>	149:156823d33999	4458	*/
<>	151:5eaa88a5bcc7	4459	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4460	Callback<R(A0, A1, A2, A3, A4)> callback(R (func)(const T, A0, A1, A2, A3, A4), const U *arg) {
<>	149:156823d33999	4461	return Callback<R(A0, A1, A2, A3, A4)>(func, arg);
<>	149:156823d33999	4462	}
<>	149:156823d33999	4463
<>	149:156823d33999	4464	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4465	*
<>	149:156823d33999	4466	* @param func Static function to attach
<>	149:156823d33999	4467	* @param arg Pointer argument to function
<>	149:156823d33999	4468	* @return Callback with infered type
<>	149:156823d33999	4469	*/
<>	151:5eaa88a5bcc7	4470	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4471	Callback<R(A0, A1, A2, A3, A4)> callback(R (func)(volatile T, A0, A1, A2, A3, A4), volatile U *arg) {
<>	149:156823d33999	4472	return Callback<R(A0, A1, A2, A3, A4)>(func, arg);
<>	149:156823d33999	4473	}
<>	149:156823d33999	4474
<>	149:156823d33999	4475	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4476	*
<>	149:156823d33999	4477	* @param func Static function to attach
<>	149:156823d33999	4478	* @param arg Pointer argument to function
<>	149:156823d33999	4479	* @return Callback with infered type
<>	149:156823d33999	4480	*/
<>	151:5eaa88a5bcc7	4481	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	151:5eaa88a5bcc7	4482	Callback<R(A0, A1, A2, A3, A4)> callback(R (func)(const volatile T, A0, A1, A2, A3, A4), const volatile U *arg) {
<>	149:156823d33999	4483	return Callback<R(A0, A1, A2, A3, A4)>(func, arg);
<>	149:156823d33999	4484	}
<>	149:156823d33999	4485
<>	149:156823d33999	4486	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4487	*
<>	149:156823d33999	4488	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4489	* @param func Static function to attach
<>	149:156823d33999	4490	* @return Callback with infered type
<>	149:156823d33999	4491	* @deprecated
<>	149:156823d33999	4492	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4493	*/
<>	151:5eaa88a5bcc7	4494	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4495	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4496	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4497	Callback<R(A0, A1, A2, A3, A4)> callback(U obj, R (func)(T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	4498	return Callback<R(A0, A1, A2, A3, A4)>(func, obj);
<>	149:156823d33999	4499	}
<>	149:156823d33999	4500
<>	149:156823d33999	4501	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4502	*
<>	149:156823d33999	4503	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4504	* @param func Static function to attach
<>	149:156823d33999	4505	* @return Callback with infered type
<>	149:156823d33999	4506	* @deprecated
<>	149:156823d33999	4507	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4508	*/
<>	151:5eaa88a5bcc7	4509	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4510	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4511	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4512	Callback<R(A0, A1, A2, A3, A4)> callback(const U obj, R (func)(const T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	4513	return Callback<R(A0, A1, A2, A3, A4)>(func, obj);
<>	149:156823d33999	4514	}
<>	149:156823d33999	4515
<>	149:156823d33999	4516	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4517	*
<>	149:156823d33999	4518	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4519	* @param func Static function to attach
<>	149:156823d33999	4520	* @return Callback with infered type
<>	149:156823d33999	4521	* @deprecated
<>	149:156823d33999	4522	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4523	*/
<>	151:5eaa88a5bcc7	4524	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4525	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4526	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4527	Callback<R(A0, A1, A2, A3, A4)> callback(volatile U obj, R (func)(volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	4528	return Callback<R(A0, A1, A2, A3, A4)>(func, obj);
<>	149:156823d33999	4529	}
<>	149:156823d33999	4530
<>	149:156823d33999	4531	/** Create a callback class with type infered from the arguments
<>	149:156823d33999	4532	*
<>	149:156823d33999	4533	* @param obj Optional pointer to object to bind to function
<>	149:156823d33999	4534	* @param func Static function to attach
<>	149:156823d33999	4535	* @return Callback with infered type
<>	149:156823d33999	4536	* @deprecated
<>	149:156823d33999	4537	* Arguments to callback have been reordered to callback(func, arg)
<>	149:156823d33999	4538	*/
<>	151:5eaa88a5bcc7	4539	template <typename T, typename U, typename R, typename A0, typename A1, typename A2, typename A3, typename A4>
<>	149:156823d33999	4540	MBED_DEPRECATED_SINCE("mbed-os-5.1",
<>	149:156823d33999	4541	"Arguments to callback have been reordered to callback(func, arg)")
<>	151:5eaa88a5bcc7	4542	Callback<R(A0, A1, A2, A3, A4)> callback(const volatile U obj, R (func)(const volatile T*, A0, A1, A2, A3, A4)) {
<>	149:156823d33999	4543	return Callback<R(A0, A1, A2, A3, A4)>(func, obj);
<>	149:156823d33999	4544	}
<>	149:156823d33999	4545
AnnaBridge	178:79309dc6340a	4546	/*@}/
AnnaBridge	178:79309dc6340a	4547
AnnaBridge	178:79309dc6340a	4548	/*@}/
<>	149:156823d33999	4549
<>	149:156823d33999	4550	} // namespace mbed
<>	149:156823d33999	4551
<>	149:156823d33999	4552	#endif

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Type:	Library
Created:	18 Dec 2017
Imports:	6
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Commits:	181
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platform/Callback.h@180:d79f997829d6, 2017-12-18 (annotated)

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