Callback class based on template specialization. More...

#include <Callback.h>

Public Member Functions
	Callback (R(*func)(A0, A1)=0)
	Create a Callback with a static function. More...

	Callback (const Callback< R(A0, A1)> &func)
	Attach a Callback. More...

template<typename T , typename U >
	Callback (U obj, R(T::method)(A0, A1))
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (const U obj, R(T::method)(A0, A1) const)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (volatile U obj, R(T::method)(A0, A1) volatile)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (const volatile U obj, R(T::method)(A0, A1) const volatile)
	Create a Callback with a member function. More...

template<typename T , typename U >
	Callback (R(func)(T , A0, A1), U *arg)
	Create a Callback with a static function and bound pointer. More...

template<typename T , typename U >
	Callback (R(func)(const T , A0, A1), 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, A1), 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, A1), 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, A1))
	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, A1))
	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, A1))
	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, A1))
	Create a Callback with a static function and bound pointer. More...

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

void	attach (R(*func)(A0, A1))
	Attach a static function. More...

void	attach (const Callback< R(A0, A1)> &func)
	Attach a Callback. More...

template<typename T , typename U >
void	attach (U obj, R(T::method)(A0, A1))
	Attach a member function. More...

template<typename T , typename U >
void	attach (const U obj, R(T::method)(A0, A1) const)
	Attach a member function. More...

template<typename T , typename U >
void	attach (volatile U obj, R(T::method)(A0, A1) volatile)
	Attach a member function. More...

template<typename T , typename U >
void	attach (const volatile U obj, R(T::method)(A0, A1) const volatile)
	Attach a member function. More...

template<typename T , typename U >
void	attach (R(func)(T , A0, A1), U *arg)
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (R(func)(const T , A0, A1), const U *arg)
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (R(func)(volatile T , A0, A1), 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, A1), 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, A1))
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (const U obj, R(func)(const T *, A0, A1))
	Attach a static function with a bound pointer. More...

template<typename T , typename U >
void	attach (volatile U obj, R(func)(volatile T *, A0, A1))
	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, A1))
	Attach a static function with a bound pointer. More...

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

R	call (A0 a0, A1 a1) const
	Call the attached function. More...

R	operator() (A0 a0, A1 a1) 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, A1 a1)
	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, typename A1>
class mbed::Callback< R(A0, A1)>

Callback class based on template specialization.

Note: Synchronization level: Not protected

Definition at line 1329 of file Callback.h.

Constructor & Destructor Documentation

Callback ( R(*)(A0, A1) func = 0 )

Create a Callback with a static function.

Parameters

func	Static function to attach

Definition at line 1334 of file Callback.h.

Callback ( const Callback< R(A0, A1)> & func )

Attach a Callback.

Parameters

func	The Callback to attach

Definition at line 1346 of file Callback.h.

Callback	(	U *	obj,
		R(T::*)(A0, A1)	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 1360 of file Callback.h.

Callback	(	const U *	obj,
		R(T::*)(A0, A1) 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 1370 of file Callback.h.

Callback	(	volatile U *	obj,
		R(T::*)(A0, A1) 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 1380 of file Callback.h.

Callback	(	const volatile U *	obj,
		R(T::*)(A0, A1) 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 1390 of file Callback.h.

Callback	(	R()(T , A0, A1)	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 1400 of file Callback.h.

Callback	(	R()(const T , A0, A1)	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 1410 of file Callback.h.

Callback	(	R()(volatile T , A0, A1)	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 1420 of file Callback.h.

Callback	(	R()(const volatile T , A0, A1)	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 1430 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 1440 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 1450 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 1460 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 1470 of file Callback.h.

Callback	(	U *	obj,
		R()(T , A0, A1)	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 1484 of file Callback.h.

Callback	(	const U *	obj,
		R()(const T , A0, A1)	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 1498 of file Callback.h.

Callback	(	volatile U *	obj,
		R()(volatile T , A0, A1)	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 1512 of file Callback.h.

Callback	(	const volatile U *	obj,
		R()(const volatile T , A0, A1)	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 1526 of file Callback.h.

~Callback ( )

Destroy a callback.

Definition at line 1533 of file Callback.h.

Member Function Documentation

void attach ( R(*)(A0, A1) func )

Attach a static function.

Parameters

func	Static function to attach

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

Definition at line 1547 of file Callback.h.

void attach ( const Callback< R(A0, A1)> & func )

Attach a Callback.

Parameters

func	The Callback to attach

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

Definition at line 1560 of file Callback.h.

void attach	(	U *	obj,
		R(T::*)(A0, A1)	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 1575 of file Callback.h.

void attach	(	const U *	obj,
		R(T::*)(A0, A1) 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 1590 of file Callback.h.

void attach	(	volatile U *	obj,
		R(T::*)(A0, A1) 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 1605 of file Callback.h.

void attach	(	const volatile U *	obj,
		R(T::*)(A0, A1) 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 1620 of file Callback.h.

void attach	(	R()(T , A0, A1)	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 1635 of file Callback.h.

void attach	(	R()(const T , A0, A1)	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 1650 of file Callback.h.

void attach	(	R()(volatile T , A0, A1)	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 1665 of file Callback.h.

void attach	(	R()(const volatile T , A0, A1)	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 1680 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 1695 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 1710 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 1725 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 1740 of file Callback.h.

void attach	(	U *	obj,
		R()(T , A0, A1)	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 1755 of file Callback.h.

void attach	(	const U *	obj,
		R()(const T , A0, A1)	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 1770 of file Callback.h.

void attach	(	volatile U *	obj,
		R()(volatile T , A0, A1)	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 1785 of file Callback.h.

void attach	(	const volatile U *	obj,
		R()(const volatile T , A0, A1)	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 1800 of file Callback.h.

R call	(	A0	a0,
		A1	a1
	)		const

Call the attached function.

Definition at line 1820 of file Callback.h.

operator bool ( ) const

Test if function has been attached.

Definition at line 1835 of file Callback.h.

R operator()	(	A0	a0,
		A1	a1
	)		const

Call the attached function.

Definition at line 1828 of file Callback.h.

Callback& operator= ( const Callback< R(A0, A1)> & that )

Assign a callback.

Definition at line 1808 of file Callback.h.

static R thunk	(	void *	func,
		A0	a0,
		A1	a1
	)

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
a1	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 1861 of file Callback.h.

Friends And Related Function Documentation

bool operator!=	(	const Callback< R(A0, A1)> &	l,
		const Callback< R(A0, A1)> &	r
	)

friend

Test for inequality.

Definition at line 1849 of file Callback.h.

bool operator==	(	const Callback< R(A0, A1)> &	l,
		const Callback< R(A0, A1)> &	r
	)

friend

Test for equality.

Definition at line 1842 of file Callback.h.

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

template<typename R, typename A0, typename A1> class mbed::Callback< R(A0, A1)>

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Important Information for this Arm website

template<typename R, typename A0, typename A1>
class mbed::Callback< R(A0, A1)>