/// <summary>
/// Lock read @lock.
/// </summary>
public void AcquireReadLock()
{
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRE_TEXT + " read ", _lock);
}
_readLock = _lock.ReadLock.Acquire();
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRED_TEXT + " read ", _lock);
}
}
/// <summary>
/// Lock write @lock.
/// </summary>
public void AcquireWriteLock()
{
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRE_TEXT + " write ", _lock);
}
_writeLock = _lock.WriteLock.Acquire();
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRED_TEXT + " write ", _lock);
}
}
public bool AcquireWriteLock(long msecTimeout)
{
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRE_TEXT + " write ", _lock);
}
_writeLock = _lock.WriteLock.Acquire(msecTimeout);
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(ACQUIRED_TEXT + " write ", _lock);
}
return true;
}
/// <summary>
/// Unlock write @lock.
/// </summary>
public void ReleaseWriteLock()
{
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(RELEASE_TEXT + " write ", _lock);
}
if (_writeLock == null) {
throw new EPLockException("writeLock was not acquired");
}
_writeLock.Dispose();
_writeLock = null;
if (ThreadLogUtil.ENABLED_TRACE) {
ThreadLogUtil.TraceLock(RELEASED_TEXT + " write ", _lock);
}
}