C++ (Cpp) EventTarget::RemoveListener Examples

Example #1

File: EventDispatcher.cpp Project: mmadia/Haiku-services-branch

void
EventDispatcher::RemoveListener(EventTarget& target, int32 token)
{
	BAutolock _(this);
	ETRACE(("events: remove listener token %ld\n", token));

	if (target.RemoveListener(token) && target.IsEmpty())
		fTargets.RemoveItem(&target);
}