GEO::FunctionCommandInvoker< FPTR > Class Template Reference

An implementation of CommandInvoker that calls a function. More...

#include <geogram_gfx/gui/command.h>

Inheritance diagram for GEO::FunctionCommandInvoker< FPTR >:

Public Member Functions
	FunctionCommandInvoker (Command *command, FPTR fun)
	FunctionCommandInvoker 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 FPTR>
class GEO::FunctionCommandInvoker< FPTR >

An implementation of CommandInvoker that calls a function.

Template Parameters

FPTR	function pointer type for the function to be called

Definition at line 1327 of file command.h.

Constructor & Destructor Documentation

FunctionCommandInvoker()

template<class FPTR >

GEO::FunctionCommandInvoker< FPTR >::FunctionCommandInvoker ( Command *  command, FPTR  fun  )

inline

FunctionCommandInvoker constructor.

Parameters

[in]	command	a pointer to the Command object
[in]	fun	the function pointer

Definition at line 1335 of file command.h.

Member Function Documentation

auto_create_args()

template<class FPTR >

void GEO::FunctionCommandInvoker< FPTR >::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 1353 of file command.h.

invoke()

template<class FPTR >

void GEO::FunctionCommandInvoker< FPTR >::invoke ( )

inlineoverridevirtual

Invokes the target function.

Implements GEO::CommandInvoker.

Definition at line 1346 of file command.h.

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

• geogram_gfx/gui/command.h