abstract object that should be stored to preserve actual state of an object greebo: An UndoMemento has to be allocated on the heap and contains all the information that is needed to describe the status of an Undoable. More...
#include <iundo.h>
Public Member Functions | |
virtual | ~UndoMemento () |
abstract object that should be stored to preserve actual state of an object greebo: An UndoMemento has to be allocated on the heap and contains all the information that is needed to describe the status of an Undoable.
Mandatory interface method is release() which should free itself from the heap.
Definition at line 45 of file iundo.h.