jconch.lock
Class RWLogEqLock<OBJ_T>

java.lang.Object
  jconch.lock.AbstractLogEqLock<OBJ_T,java.util.concurrent.locks.ReadWriteLock>
      jconch.lock.RWLogEqLock<OBJ_T>

Type Parameters:

OBJ_T - The type of object compared by the logical equivalent locks.

public class RWLogEqLock<OBJ_T>
extends AbstractLogEqLock<OBJ_T,java.util.concurrent.locks.ReadWriteLock>

Class that provides ReadWriteLock instances tagged by logically equivalent objects.

Author:

Robert Fischer

Constructor Summary

RWLogEqLock()
Constructor.

Method Summary

protected java.util.concurrent.locks.ReadWriteLock	createNewLock() Implementation of the "lock" that is created.
static RWLogEqLock<java.lang.Object>	getGlobalInstance() Provides the same instance of this class every time.

Methods inherited from class jconch.lock.AbstractLogEqLock

getLock, hasLockFor

Methods inherited from class java.lang.Object

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

Constructor Detail

RWLogEqLock

public RWLogEqLock()

Constructor.

Method Detail

getGlobalInstance

public static RWLogEqLock<java.lang.Object> getGlobalInstance()

Provides the same instance of this class every time.

Returns:

A singleton instance.

createNewLock

protected java.util.concurrent.locks.ReadWriteLock createNewLock()

Description copied from class: AbstractLogEqLock

Implementation of the "lock" that is created.

Specified by:

createNewLock in class AbstractLogEqLock<OBJ_T,java.util.concurrent.locks.ReadWriteLock>

Returns:

An object to use for a lock.