ai.grakn.engine.lock

Class JedisLock

java.lang.Object

ai.grakn.engine.lock.JedisLock

All Implemented Interfaces:

Lock

public class JedisLock
extends Object
implements Lock

Wrapper for Jedis lock

Author:

Domenico Corapi

Constructor Summary

Constructors

Constructor and Description
JedisLock(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedis, String internalLockName)

Method Summary

Modifier and Type	Method and Description
String	getLockName()
void	lock()
void	lockInterruptibly()
Condition	newCondition()
boolean	tryLock()
boolean	tryLock(long time, TimeUnit unit)
void	unlock()

Methods inherited from class java.lang.Object

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

Constructor Detail

JedisLock

public JedisLock(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedis,
                 String internalLockName)

Method Detail

lock

public void lock()

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 Lock

tryLock

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

Specified by:

tryLock in interface Lock

Throws:

InterruptedException

unlock

public void unlock()

Specified by:

unlock in interface Lock

newCondition

public Condition newCondition()

Specified by:

newCondition in interface Lock

getLockName

public String getLockName()