Class DelegableReentrantLock
java.lang.Object
org.eclipse.net4j.util.concurrent.NonFairReentrantLock
org.eclipse.net4j.util.concurrent.DelegableReentrantLock
- All Implemented Interfaces:
Serializable,Lock,IManagedContainerProvider,INotifier,IDeactivateable,ILifecycle
public class DelegableReentrantLock
extends NonFairReentrantLock
implements ILifecycle, IManagedContainerProvider
- Since:
- 3.6
- Author:
- Eike Stepper
- See Also:
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Nested Class Summary
Nested ClassesNested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle
ILifecycle.DeferrableActivationNested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier
INotifier.INotifier2 -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionfinal voidactivate()final voidaddListener(IListener listener) Adds a listener to this notifier.final Exceptionfinal IManagedContainerfinal LifecycleStatefinal IListener[]Returns the listeners that are registered with this notifier.final booleanReturnstrueif one or more listeners are registered with this notifier,falseotherwise.final booleanisActive()protected booleanisDelegate(Thread thread, Thread owner) protected booleanfinal voidremoveListener(IListener listener) Removes a listener from this notifier.Methods inherited from class org.eclipse.net4j.util.concurrent.NonFairReentrantLock
getHoldCount, getOwner, getQueuedThreads, getQueueLength, getWaitingThreads, getWaitQueueLength, hasQueuedThread, hasQueuedThreads, hasWaiters, isHeldByCurrentThread, isLocked, lock, lockInterruptibly, newCondition, toString, tryLock, tryLock, unlock
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Constructor Details
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DelegableReentrantLock
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DelegableReentrantLock
public DelegableReentrantLock()
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Method Details
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getContainer
- Specified by:
getContainerin interfaceIManagedContainerProvider
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activate
- Specified by:
activatein interfaceILifecycle- Throws:
LifecycleException
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deactivate
- Specified by:
deactivatein interfaceIDeactivateable- Specified by:
deactivatein interfaceILifecycle
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getLifecycleState
- Specified by:
getLifecycleStatein interfaceILifecycle
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isActive
public final boolean isActive()- Specified by:
isActivein interfaceILifecycle
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addListener
Description copied from interface:INotifierAdds a listener to this notifier.Depending on the implementation duplicate listeners may lead to duplicate event delivery or not. Implementors are encouraged to prevent events from being delivered more than once to the same listener,
- Specified by:
addListenerin interfaceINotifier
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removeListener
Description copied from interface:INotifierRemoves a listener from this notifier.- Specified by:
removeListenerin interfaceINotifier
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getListeners
Description copied from interface:INotifierReturns the listeners that are registered with this notifier.Depending on the implementation duplicate listeners may be contained in the returned array.
- Specified by:
getListenersin interfaceINotifier
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hasListeners
public final boolean hasListeners()Description copied from interface:INotifierReturnstrueif one or more listeners are registered with this notifier,falseotherwise.- Specified by:
hasListenersin interfaceINotifier
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isOwner
- Overrides:
isOwnerin classNonFairReentrantLock
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isDelegate
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