package javax.tv.util;

public abstract class TVTimer extends java.lang.Object {
	private static TVTimer timer;

	public TVTimer() {}

	public static TVTimer getTimer() {
		return timer;
	}

	public abstract TVTimerSpec scheduleTimerSpec( TVTimerSpec t) throws TVTimerScheduleFailedException;

	public abstract void deschedule( TVTimerSpec t);

	public abstract long getMinRepeatInterval();

	public abstract long getGranularity();

}