com.hazelcast.client.proxy

Class ClientLockProxy

java.lang.Object

com.hazelcast.client.spi.ClientProxy

com.hazelcast.client.proxy.ClientLockProxy

All Implemented Interfaces:

DistributedObject, ILock, Lock

public class ClientLockProxy
extends ClientProxy
implements ILock

Proxy implementation of ILock.

Field Summary

Fields inherited from class com.hazelcast.client.spi.ClientProxy

name

Constructor Summary

Constructors

Constructor and Description
ClientLockProxy(String serviceName, String objectId, ClientContext context)

Method Summary

Modifier and Type	Method and Description
void	forceUnlock()
Object	getKey() Deprecated.
int	getLockCount()
long	getRemainingLeaseTime()
protected ClientMessage	invokeOnPartition(ClientMessage req)
protected <T> T	invokeOnPartition(ClientMessage clientMessage, long invocationTimeoutSeconds)
protected <T> ClientDelegatingFuture<T>	invokeOnPartitionAsync(ClientMessage clientMessage, ClientMessageDecoder clientMessageDecoder)
protected <T> T	invokeOnPartitionInterruptibly(ClientMessage clientMessage)
protected <T> T	invokeOnPartitionInterruptibly(ClientMessage clientMessage, long invocationTimeoutSeconds)
boolean	isLocked()
boolean	isLockedByCurrentThread()
void	lock()
void	lock(long leaseTime, TimeUnit timeUnit)
void	lockInterruptibly()
Condition	newCondition()
ICondition	newCondition(String name)
protected void	onInitialize() Called when proxy is created.
String	toString()
boolean	tryLock()
boolean	tryLock(long timeout, TimeUnit unit)
boolean	tryLock(long timeout, TimeUnit unit, long leaseTime, TimeUnit leaseUnit)
void	unlock()

Methods inherited from class com.hazelcast.client.spi.ClientProxy

deregisterListener, destroy, destroyLocally, destroyRemotely, equals, getClient, getConnectedServerVersion, getContext, getDistributedObjectName, getId, getName, getPartitionKey, getSerializationService, getServiceName, hashCode, invoke, invoke, invokeOnAddress, invokeOnPartition, invokeOnPartitionInterruptibly, onDestroy, onShutdown, postDestroy, preDestroy, registerListener, setContext, toData, toObject

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.hazelcast.core.DistributedObject

destroy, getName, getPartitionKey, getServiceName

Constructor Detail

ClientLockProxy

public ClientLockProxy(String serviceName,
                       String objectId,
                       ClientContext context)

Method Detail

getKey

@Deprecated
public Object getKey()

Deprecated.

Specified by:

getKey in interface ILock

isLocked

public boolean isLocked()

Specified by:

isLocked in interface ILock

isLockedByCurrentThread

public boolean isLockedByCurrentThread()

Specified by:

isLockedByCurrentThread in interface ILock

getLockCount

public int getLockCount()

Specified by:

getLockCount in interface ILock

getRemainingLeaseTime

public long getRemainingLeaseTime()

Specified by:

getRemainingLeaseTime in interface ILock

lock

public void lock(long leaseTime,
                 TimeUnit timeUnit)

Specified by:

lock in interface ILock

forceUnlock

public void forceUnlock()

Specified by:

forceUnlock in interface ILock

newCondition

public ICondition newCondition(String name)

Specified by:

newCondition in interface ILock

lock

public void lock()

Specified by:

lock in interface ILock

Specified by:

lock in interface Lock

lockInterruptibly

public void lockInterruptibly()
                       throws InterruptedException

Specified by:

lockInterruptibly in interface Lock

Throws:

InterruptedException

tryLock

public boolean tryLock()

Specified by:

tryLock in interface ILock

Specified by:

tryLock in interface Lock

tryLock

public boolean tryLock(long timeout,
                       TimeUnit unit)
                throws InterruptedException

Specified by:

tryLock in interface ILock

Specified by:

tryLock in interface Lock

Throws:

InterruptedException

tryLock

public boolean tryLock(long timeout,
                       TimeUnit unit,
                       long leaseTime,
                       TimeUnit leaseUnit)
                throws InterruptedException

Specified by:

tryLock in interface ILock

Throws:

InterruptedException

unlock

public void unlock()

Specified by:

unlock in interface ILock

Specified by:

unlock in interface Lock

newCondition

public Condition newCondition()

Specified by:

newCondition in interface ILock

Specified by:

newCondition in interface Lock

toString

public String toString()

Overrides:

toString in class Object

onInitialize

protected void onInitialize()

Description copied from class: ClientProxy

Called when proxy is created. Overriding implementations can add initialization specific logic into this method like registering a listener, creating a cleanup task etc.

invokeOnPartition

protected ClientMessage invokeOnPartition(ClientMessage req)

invokeOnPartitionInterruptibly

protected <T> T invokeOnPartitionInterruptibly(ClientMessage clientMessage)
                                        throws InterruptedException

Throws:

InterruptedException

invokeOnPartitionAsync

protected <T> ClientDelegatingFuture<T> invokeOnPartitionAsync(ClientMessage clientMessage,
                                                               ClientMessageDecoder clientMessageDecoder)

invokeOnPartition

protected <T> T invokeOnPartition(ClientMessage clientMessage,
                                  long invocationTimeoutSeconds)

invokeOnPartitionInterruptibly

protected <T> T invokeOnPartitionInterruptibly(ClientMessage clientMessage,
                                               long invocationTimeoutSeconds)
                                        throws InterruptedException

Throws:

InterruptedException