16 #ifndef vtkEventForwarderCommand_h
17 #define vtkEventForwarderCommand_h
20 #include "vtkCommonCoreModule.h"
22 VTK_ABI_NAMESPACE_BEGIN
superclass for callback/observer methods
a simple event forwarder command
virtual void SetTarget(vtkObject *obj)
Methods to set and get client and callback information, and the callback function.
virtual void * GetTarget()
static vtkEventForwarderCommand * New()
vtkEventForwarderCommand()
~vtkEventForwarderCommand() override=default
void Execute(vtkObject *caller, unsigned long eid, void *callData) override
Satisfy the superclass API for callbacks.
abstract base class for most VTK objects