GEO::CommandInvoker Class Reference

Abstract class for calling functions or calling member functions. More...

#include <geogram_gfx/gui/command.h>

Inheritance diagram for GEO::CommandInvoker:

Public Member Functions
	CommandInvoker ()
	CommandInvoker constructor.
	~CommandInvoker () override
	CommandInvoker destructor.
virtual void	invoke ()=0
	Invokes the target function.
virtual void	auto_create_args ()=0
	Creates the arguments in the target command.
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

Abstract class for calling functions or calling member functions.

Used internally by Command.

Definition at line 60 of file command.h.

Member Function Documentation

auto_create_args()

virtual void GEO::CommandInvoker::auto_create_args ( )

pure virtual

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.

Implemented in GEO::FunctionCommandInvoker< FPTR >, and GEO::MemberFunctionCommandInvoker< T, TFPTR >.

invoke()

virtual void GEO::CommandInvoker::invoke ( )

pure virtual

Invokes the target function.

Implemented in GEO::FunctionCommandInvoker< FPTR >, and GEO::MemberFunctionCommandInvoker< T, TFPTR >.

---

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

• geogram_gfx/gui/command.h