Clock (REEF 0.13.0-incubating API)

@DefaultImplementation(value=RuntimeClock.class)
public interface Clock
extends Runnable, AutoCloseable

Represents a clock.

Nested Classes
Modifier and Type	Interface and Description
`static class`	`Clock.IdleHandler` Bind this to an event handler to statically subscribe to the IdleClock Event.
`static class`	`Clock.RuntimeStartHandler` Bind this to an event handler to statically subscribe to the RuntimeStart Event.
`static class`	`Clock.RuntimeStopHandler` Bind this to an event handler to statically subscribe to the RuntimeStart Event.
`static class`	`Clock.StartHandler` Bind this to an event handler to statically subscribe to the StartTime Event.
`static class`	`Clock.StopHandler` Bind this to an event handler to statically subscribe to the StopTime Event.

Methods
Modifier and Type	Method and Description
`void`	`close()` This will stop the clock after all client alarms finish executing.
`boolean`	`isIdle()` Clock is idle if it has no future Alarms set.
`void`	`scheduleAlarm(int offset, EventHandler<Alarm> handler)` Schedule a TimerEvent at the given future offset.
`void`	`stop()` This stops the clock immediately, without waiting for client alarms to finish.
`void`	`stop(Throwable exception)` This stops the clock immediately, without waiting for client alarms to finish.

Interface Clock