redoes this editing action . concode_field_sep String UndoName concode_elem_sep boolean alive concode_elem_sep long serialVersionUID concode_elem_sep String RedoName concode_elem_sep boolean hasBeenDone concode_field_sep boolean canUndo concode_elem_sep void die concode_elem_sep void undo concode_elem_sep boolean replaceEdit concode_elem_sep String getPresentationName concode_elem_sep boolean isSignificant concode_elem_sep boolean addEdit concode_elem_sep String getUndoPresentationName concode_elem_sep String toString concode_elem_sep boolean canRedo concode_elem_sep String getRedoPresentationName
void function ( ) { if ( ! canRedo ( ) ) throw new CannotRedoException ( ) ; hasBeenDone = true ; }