/// <summary>
/// Attempts to aquire a lock to access the section of code (non-blocking).
/// (Note: You must check the returned LockToken in this case to ensure that
/// the lock was actually aquired.)
/// </summary>
/// <returns>LockToken object</returns>
public bool TryAquireLock(out LockToken lockToken)
{
if (CMonitor.TryEnter(_monitorObject))
{
lockToken = new LockToken(this);
return(true);
}
lockToken = default(LockToken);
return(false);
}
/// <summary>
/// Aquire a lock and return the LockToken when the lock is aquired.
/// </summary>
/// <param name="waitTime">Amount of time to wait to aquire the lock in milliseconds</param>
/// <returns>LockToken object</returns>
public LockToken AquireLock(int waitTime)
{
var sw = Stopwatch.StartNew();
while (sw.ElapsedMilliseconds < waitTime)
{
if (CMonitor.TryEnter(_monitorObject))
{
return(new LockToken(this));
}
_delayEvent.Wait(100);
}
return(new LockToken(null));
}
public bool TryEnter()
{
return(CMonitor.TryEnter(mutex));
}