com.starteam.util
Class ReadWriteLock

java.lang.Object
  com.starteam.util.ReadWriteLock

public class ReadWriteLock
extends java.lang.Object

A Multi-Reader Single-Writer locking strategy using java.util.concurrent.ReentrantReadWriteLock Uses an Edge Strategy to support Java & .NET

Constructor Summary

ReadWriteLock()
Construct a ReadWrite Lock

Method Summary

void	acquireReadLock() Acquire a read lock, wait indefinitely
boolean	acquireReadLock(int waitTime) Try to acquire a read lock, wait for the specified time in seconds
void	acquireWriteLock() Acquire a write lock, wait indefinitely
boolean	acquireWriteLock(int waitTime) Try to acquire a write lock, wait for the specified time in seconds
void	releaseReadLock() Release the read lock
void	releaseWriteLock() Release the write lock

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadWriteLock

public ReadWriteLock()

Construct a ReadWrite Lock

Method Detail

acquireReadLock

public boolean acquireReadLock(int waitTime)

Try to acquire a read lock, wait for the specified time in seconds

Parameters:

waitTime - the waitTime in seconds

acquireReadLock

public void acquireReadLock()

Acquire a read lock, wait indefinitely

releaseReadLock

public void releaseReadLock()

Release the read lock

acquireWriteLock

public boolean acquireWriteLock(int waitTime)

Try to acquire a write lock, wait for the specified time in seconds

Parameters:

waitTime - the waitTime in seconds

acquireWriteLock

public void acquireWriteLock()

Acquire a write lock, wait indefinitely

releaseWriteLock

public void releaseWriteLock()

Release the write lock