org.lsst.ccs.subsystems.fcs

Class CarouselLatch

java.lang.Object

java.util.Observable

org.lsst.ccs.framework.Module

org.lsst.ccs.subsystems.fcs.CarouselLatch

All Implemented Interfaces:

Serializable, Observer, org.lsst.ccs.framework.Configurable, GenericLatch

public class CarouselLatch
extends org.lsst.ccs.framework.Module
implements GenericLatch

Author:

virieux

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.lsst.ccs.framework.Module

org.lsst.ccs.framework.Module.ValueUpdate

Nested classes/interfaces inherited from interface org.lsst.ccs.framework.Configurable

org.lsst.ccs.framework.Configurable.Environment

Field Summary

Fields inherited from class org.lsst.ccs.framework.Module

environment, log, name, nObserverThreads, registry, tickMillis

Constructor Summary

Constructors

Constructor and Description
CarouselLatch(String string)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isLocked()
void	lock()
void	unlock()

Methods inherited from class org.lsst.ccs.framework.Module

alias, change, checkHardware, dropConfigurationContext, getCheckedValueFromConfiguration, getChildren, getContext, getModule, getName, getNObserverThreads, getObservables, getSubsystem, getTickMillis, init, initModule, listens, newConfigurationContext, notifyChange, notifyChangeWithoutPreliminaryChecks, processUpdate, publishData, publishData, publishData, publishData, publishData, publishData, publishData, register, removeLogPanicState, sendToReply, sendToStatus, setBeanName, setContext, setEnvironment, setHandlerLevel, setLogLevel, setName, setNObserverThreads, setObservables, setStateModularSubsystem, setStateModularSubsystem, setTickMillis, shutdownCommand, shutdownNow, start, startTicking, tick, update

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

CarouselLatch

public CarouselLatch(String string)

Method Detail

isLocked

public boolean isLocked()

Specified by:

isLocked in interface GenericLatch

lock

public void lock()

Specified by:

lock in interface GenericLatch

unlock

public void unlock()

Specified by:

unlock in interface GenericLatch