Callback class based on template specialization. More...

#include <Callback.h>

Public Member Functions
	Callback (R(*func)(A0)=0)
	Create a Callback with a static function. More...

	Callback (const Callback< R(A0)> &func)
	Attach a Callback. More...

template<typename T , typename U >
	Callback (U obj, R(T::method)(A0))
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (const U obj, R(T::method)(A0) const)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (volatile U obj, R(T::method)(A0) volatile)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (const volatile U obj, R(T::method)(A0) const volatile)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (R(func)(T , A0), U *arg)
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (R(func)(const T , A0), const U *arg)
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (R(func)(volatile T , A0), volatile U *arg)
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (R(func)(const volatile T , A0), const volatile U *arg)
	Create a Callback with a static function and bound pointer. More...

template<typename F >
	Callback (F f,)
	Create a Callback with a function object. More...

template<typename F >
	Callback (const F f,)
	Create a Callback with a function object. More...

template<typename F >
	Callback (volatile F f,)
	Create a Callback with a function object. More...

template<typename F >
	Callback (const volatile F f,)
	Create a Callback with a function object. More...

template<typename T , typename U >
	Callback (U obj, R(func)(T *, A0))
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (const U obj, R(func)(const T *, A0))
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (volatile U obj, R(func)(volatile T *, A0))
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (const volatile U obj, R(func)(const volatile T *, A0))
	Create a Callback with a static function and bound pointer. More...

	~Callback ()
	Destroy a callback. More...

void	attach (R(*func)(A0))
	Attach a static function. More...

void	attach (const Callback< R(A0)> &func)
	Attach a Callback. More...

template<typename T , typename U >
void	attach (U obj, R(T::method)(A0))
	Attach a member function. More...

template<typename T , typename U >
void	attach (const U obj, R(T::method)(A0) const)
	Attach a member function. More...

template<typename T , typename U >
void	attach (volatile U obj, R(T::method)(A0) volatile)
	Attach a member function. More...

template<typename T , typename U >
void	attach (const volatile U obj, R(T::method)(A0) const volatile)
	Attach a member function. More...

template<typename T , typename U >
void	attach (R(func)(T , A0), U *arg)
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (R(func)(const T , A0), const U *arg)
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (R(func)(volatile T , A0), volatile U *arg)
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (R(func)(const volatile T , A0), const volatile U *arg)
	Attach a static function with a bound pointer. More...

template<typename F >
void	attach (F f,)
	Attach a function object. More...

template<typename F >
void	attach (const F f,)
	Attach a function object. More...

template<typename F >
void	attach (volatile F f,)
	Attach a function object. More...

template<typename F >
void	attach (const volatile F f,)
	Attach a function object. More...

template<typename T , typename U >
void	attach (U obj, R(func)(T *, A0))
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (const U obj, R(func)(const T *, A0))
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (volatile U obj, R(func)(volatile T *, A0))
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (const volatile U obj, R(func)(const volatile T *, A0))
	Attach a static function with a bound pointer. More...

Callback &	operator= (const Callback &that)
	Assign a callback. More...

R	call (A0 a0) const
	Call the attached function. More...

R	operator() (A0 a0) const
	Call the attached function. More...

	operator bool () const
	Test if function has been attached. More...

Static Public Member Functions
static R	thunk (void *func, A0 a0)
	Static thunk for passing as C-style function. More...

Friends
bool	operator== (const Callback &l, const Callback &r)
	Test for equality. More...

bool	operator!= (const Callback &l, const Callback &r)
	Test for inequality. More...

Detailed Description

template<typename R, typename A0>
class mbed::Callback< R(A0)>

Callback class based on template specialization.

Note: Synchronization level: Not protected

Definition at line 703 of file Callback.h.

Constructor & Destructor Documentation

Callback ( R(*)(A0) func = 0 )

Create a Callback with a static function.

Parameters

func	Static function to attach

Definition at line 708 of file Callback.h.

Callback ( const Callback< R(A0)> & func )

Attach a Callback.

Parameters

func	The Callback to attach

Definition at line 720 of file Callback.h.

Callback	(	U *	obj,
		R(T::*)(A0)	method
	)

Create a Callback with a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Definition at line 734 of file Callback.h.

Callback	(	const U *	obj,
		R(T::*)(A0) const	method
	)

Create a Callback with a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Definition at line 744 of file Callback.h.

Callback	(	volatile U *	obj,
		R(T::*)(A0) volatile	method
	)

Create a Callback with a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Definition at line 754 of file Callback.h.

Callback	(	const volatile U *	obj,
		R(T::*)(A0) const volatile	method
	)

Create a Callback with a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Definition at line 764 of file Callback.h.

Callback	(	R()(T , A0)	func,
		U *	arg
	)

Create a Callback with a static function and bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Definition at line 774 of file Callback.h.

Callback	(	R()(const T , A0)	func,
		const U *	arg
	)

Create a Callback with a static function and bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Definition at line 784 of file Callback.h.

Callback	(	R()(volatile T , A0)	func,
		volatile U *	arg
	)

Create a Callback with a static function and bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Definition at line 794 of file Callback.h.

Callback	(	R()(const volatile T , A0)	func,
		const volatile U *	arg
	)

Create a Callback with a static function and bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Definition at line 804 of file Callback.h.

Callback ( F f )

Create a Callback with a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Definition at line 814 of file Callback.h.

Callback ( const F f )

Create a Callback with a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Definition at line 824 of file Callback.h.

Callback ( volatile F f )

Create a Callback with a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Definition at line 834 of file Callback.h.

Callback ( const volatile F f )

Create a Callback with a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Definition at line 844 of file Callback.h.

Callback	(	U *	obj,
		R()(T , A0)	func
	)

Create a Callback with a static function and bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to Callback(func, arg)

Definition at line 858 of file Callback.h.

Callback	(	const U *	obj,
		R()(const T , A0)	func
	)

Create a Callback with a static function and bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to Callback(func, arg)

Definition at line 872 of file Callback.h.

Callback	(	volatile U *	obj,
		R()(volatile T , A0)	func
	)

Create a Callback with a static function and bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to Callback(func, arg)

Definition at line 886 of file Callback.h.

Callback	(	const volatile U *	obj,
		R()(const volatile T , A0)	func
	)

Create a Callback with a static function and bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to Callback(func, arg)

Definition at line 900 of file Callback.h.

~Callback ( )

Destroy a callback.

Definition at line 907 of file Callback.h.

Member Function Documentation

void attach ( R(*)(A0) func )

Attach a static function.

Parameters

func	Static function to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 921 of file Callback.h.

void attach ( const Callback< R(A0)> & func )

Attach a Callback.

Parameters

func	The Callback to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 934 of file Callback.h.

void attach	(	U *	obj,
		R(T::*)(A0)	method
	)

Attach a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 949 of file Callback.h.

void attach	(	const U *	obj,
		R(T::*)(A0) const	method
	)

Attach a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 964 of file Callback.h.

void attach	(	volatile U *	obj,
		R(T::*)(A0) volatile	method
	)

Attach a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 979 of file Callback.h.

void attach	(	const volatile U *	obj,
		R(T::*)(A0) const volatile	method
	)

Attach a member function.

Parameters

obj	Pointer to object to invoke member function on
method	Member function to attach

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 994 of file Callback.h.

void attach	(	R()(T , A0)	func,
		U *	arg
	)

Attach a static function with a bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1009 of file Callback.h.

void attach	(	R()(const T , A0)	func,
		const U *	arg
	)

Attach a static function with a bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1024 of file Callback.h.

void attach	(	R()(volatile T , A0)	func,
		volatile U *	arg
	)

Attach a static function with a bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1039 of file Callback.h.

void attach	(	R()(const volatile T , A0)	func,
		const volatile U *	arg
	)

Attach a static function with a bound pointer.

Parameters

func	Static function to attach
arg	Pointer argument to function

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1054 of file Callback.h.

void attach ( F f )

Attach a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1069 of file Callback.h.

void attach ( const F f )

Attach a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1084 of file Callback.h.

void attach ( volatile F f )

Attach a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1099 of file Callback.h.

void attach ( const volatile F f )

Attach a function object.

Parameters

f	Function object to attach

Note: The function object is limited to a single word of storage

Deprecated:: Replaced by simple assignment 'Callback cb = func'

Definition at line 1114 of file Callback.h.

void attach	(	U *	obj,
		R()(T , A0)	func
	)

Attach a static function with a bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to attach(func, arg)

Definition at line 1129 of file Callback.h.

void attach	(	const U *	obj,
		R()(const T , A0)	func
	)

Attach a static function with a bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to attach(func, arg)

Definition at line 1144 of file Callback.h.

void attach	(	volatile U *	obj,
		R()(volatile T , A0)	func
	)

Attach a static function with a bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to attach(func, arg)

Definition at line 1159 of file Callback.h.

void attach	(	const volatile U *	obj,
		R()(const volatile T , A0)	func
	)

Attach a static function with a bound pointer.

Parameters

obj	Pointer to object to bind to function
func	Static function to attach

Deprecated:: Arguments to callback have been reordered to attach(func, arg)

Definition at line 1174 of file Callback.h.

R call ( A0 a0 ) const

Call the attached function.

Definition at line 1194 of file Callback.h.

operator bool ( ) const

Test if function has been attached.

Definition at line 1209 of file Callback.h.

R operator() ( A0 a0 ) const

Call the attached function.

Definition at line 1202 of file Callback.h.

Callback& operator= ( const Callback< R(A0)> & that )

Assign a callback.

Definition at line 1182 of file Callback.h.

static R thunk	(	void *	func,
		A0	a0
	)

static

Static thunk for passing as C-style function.

Parameters

func	Callback to call passed as void pointer
a0	An argument to be called with function func

Returns: the value as determined by func which is of type and determined by the signature of func

Definition at line 1234 of file Callback.h.

Friends And Related Function Documentation

bool operator!=	(	const Callback< R(A0)> &	l,
		const Callback< R(A0)> &	r
	)

friend

Test for inequality.

Definition at line 1223 of file Callback.h.

bool operator==	(	const Callback< R(A0)> &	l,
		const Callback< R(A0)> &	r
	)

friend

Test for equality.

Definition at line 1216 of file Callback.h.

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

template<typename R, typename A0> class mbed::Callback< R(A0)>

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Important Information for this Arm website

template<typename R, typename A0>
class mbed::Callback< R(A0)>