class TaskStateSnapshot implements CompositeStateHandle {

	@Override
	public void discardState() throws Exception {
		StateUtil.bestEffortDiscardAllStateObjects(subtaskStatesByOperatorID.values());
	}

	public  TaskStateSnapshot();
	public  TaskStateSnapshot(int size);
	public  TaskStateSnapshot(Map<OperatorID, OperatorSubtaskState> subtaskStatesByOperatorID);

}