protected void onChange(final DirWatcherEvent.Type type, final File file) {
		listeners.accept(new DirWatcherEvent(type, file));
	}
protected void onChange(final DirWatcherEvent.Type type, final File file) {
		listeners.accept(new DirWatcherEvent(type, file));
	}
protected void onChange ( final DirWatcherEvent . Type type , final File file ) { listeners . accept ( new DirWatcherEvent ( type , file ) ) ; }
Triggers listeners on file change.
Triggers listeners on file change .