Umar Naeem / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed-dev by Umar Naeem

platform/Callback.h@151:5eaa88a5bcc7, 2016-11-24 (annotated)

Committer:
<>
Date:
Thu Nov 24 17:03:03 2016 +0000
Revision:
151:5eaa88a5bcc7
Parent:
149:156823d33999
Child:
160:d5399cc887bb
This updates the lib to the mbed lib v130

Who changed what in which revision?

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