Module swim.concurrent

Package swim.concurrent

Class StageClock

java.lang.Object

swim.concurrent.Clock

swim.concurrent.StageClock

All Implemented Interfaces:

Schedule

public class StageClock
extends Clock

Clock that invokes timer functions on an execution Stage, rather than on the clock thread.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Stage	stage	Stage on which to execute timer functions.

Fields inherited from class swim.concurrent.Clock

TICK_COUNT, TICK_MILLIS

Constructor Summary

Constructors

Constructor	Description
StageClock(Stage stage)	Constructs a new StageClock with a timer resolution of Clock.TICK_MILLIS milliseconds, and a clock period of Clock.TICK_COUNT ticks per revolution, that executes timer functions on the given stage.
StageClock(Stage stage, int tickMillis, int tickCount)	Constructs a new StageClock with a timer resolution of tickMillis milliseconds, and a clock period of tickCount ticks per revolution, that executes timer functions on the given stage.
StageClock(Stage stage, ClockDef clockDef)	Constructs a new StageClock, with the timer resolution and clock period specified by the given clockDef, that executes timer functions on the given stage.

Method Summary

Modifier and Type	Method	Description
protected void	runTimer(TimerFunction timer, Runnable runnable)	Schedules the runnable to invoke timer.runTimer() on the execution stage.
final Stage	stage()	Returns the stage on which to execute timer functions.

Methods inherited from class swim.concurrent.Clock

didFail, didStart, didStop, didTick, nanoTime, setTimer, sleep, start, stop, tick, timer, timerDidCancel, timerDidFail, timerDidRun, timerWillRun, timerWillSchedule, willStart, willStop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

stage

protected final Stage stage

Stage on which to execute timer functions.

Constructor Details

StageClock

public StageClock(Stage stage,
 int tickMillis,
 int tickCount)

Constructs a new StageClock with a timer resolution of tickMillis milliseconds, and a clock period of tickCount ticks per revolution, that executes timer functions on the given stage.

StageClock

public StageClock(Stage stage,
 ClockDef clockDef)

Constructs a new StageClock, with the timer resolution and clock period specified by the given clockDef, that executes timer functions on the given stage.

StageClock

public StageClock(Stage stage)

Constructs a new StageClock with a timer resolution of Clock.TICK_MILLIS milliseconds, and a clock period of Clock.TICK_COUNT ticks per revolution, that executes timer functions on the given stage.

Method Details

stage

public final Stage stage()

Returns the stage on which to execute timer functions.

runTimer

protected void runTimer(TimerFunction timer,
 Runnable runnable)

Schedules the runnable to invoke timer.runTimer() on the execution stage.

Overrides:

runTimer in class Clock