public bool Wait(Int32 milliseconds, CancellationToken token)
{
VerboseLog("{0:000}|{1}|sync wait requested", Thread.CurrentThread.Id, _id);
CheckDisposed();
token.ThrowIfCancellationRequested();
if (milliseconds == -1 && token == CancellationToken.None)
{
_sem.AcquireUninterruptibly();
CheckDisposed();
VerboseLog("{0:000}|{1}|sync wait complete.", Thread.CurrentThread.Id, _id);
return(true);
}
if (token == CancellationToken.None)
{
var ret = _sem.TryAcquire(milliseconds, TimeUnit.MILLISECONDS);
CheckDisposed();
VerboseLog("{0:000}|{1}|sync wait complete: {2}", Thread.CurrentThread.Id, _id, ret);
return(ret);
}
var thread = Thread.CurrentThread;
try
{
using (token.Register(thread.Interrupt))
{
var ret = _sem.TryAcquire(milliseconds, TimeUnit.MILLISECONDS);
CheckDisposed();
VerboseLog("{0:000}|{1}|sync wait complete: {2}", Thread.CurrentThread.Id, _id, ret);
return(ret);
}
}
catch (Java.Lang.InterruptedException ex)
{
VerboseLog("{0:000}|{1}|sync wait cancelled", Thread.CurrentThread.Id, _id);
throw new OperationCanceledException("operation cancelled", ex, token);
}
}
