GEO::MemberFunctionCommandInvoker< T, TFPTR > Class Template Reference

An implementation of CommandInvoker that calls a member function of an object. More...

#include <geogram_gfx/gui/command.h>

Inheritance diagram for GEO::MemberFunctionCommandInvoker< T, TFPTR >:

Public Member Functions
	MemberFunctionCommandInvoker (Command *command, T *target, TFPTR target_fun)
	MemberFunctionCommandInvoker constructor.
void	invoke () override
	Invokes the target function.
void	auto_create_args () override
	Creates the arguments in the target command.
Public Member Functions inherited from GEO::CommandInvoker
	CommandInvoker ()
	CommandInvoker constructor.
	~CommandInvoker () override
	CommandInvoker destructor.
Public Member Functions inherited from GEO::Counted
void	ref () const
	Increments the reference count.
void	unref () const
	Decrements the reference count.
bool	is_shared () const
	Check if the object is shared.
int	nb_refs () const
	Gets the number of references that point to this object.

Additional Inherited Members
Static Public Member Functions inherited from GEO::Counted
static void	ref (const Counted *counted)
	Increments the reference count.
static void	unref (const Counted *counted)
	Decrements the reference count.
Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object.
virtual	~Counted ()
	Destroys a reference counted object.

Detailed Description

template<class T, class TFPTR>
class GEO::MemberFunctionCommandInvoker< T, TFPTR >

An implementation of CommandInvoker that calls a member function of an object.

Template Parameters

T	class of the object
TFPTR	function pointer type for the function to be called

Definition at line 1372 of file command.h.

Constructor & Destructor Documentation

MemberFunctionCommandInvoker()

template<class T , class TFPTR >

GEO::MemberFunctionCommandInvoker< T, TFPTR >::MemberFunctionCommandInvoker ( Command *  command, T *  target, TFPTR  target_fun  )

inline

MemberFunctionCommandInvoker constructor.

Parameters

[in]	command	a pointer to the Command object
[in]	target	a pointer to the object
[in]	target_fun	the member function pointer

Definition at line 1382 of file command.h.

Member Function Documentation

auto_create_args()

template<class T , class TFPTR >

void GEO::MemberFunctionCommandInvoker< T, TFPTR >::auto_create_args ( )

inlineoverridevirtual

Creates the arguments in the target command.

This function is used when client code did not provide a function prototype to the constructor of Command.

Implements GEO::CommandInvoker.

Definition at line 1404 of file command.h.

invoke()

template<class T , class TFPTR >

void GEO::MemberFunctionCommandInvoker< T, TFPTR >::invoke ( )

inlineoverridevirtual

Invokes the target function.

Implements GEO::CommandInvoker.

Definition at line 1396 of file command.h.

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The documentation for this class was generated from the following file:

• geogram_gfx/gui/command.h