public void Exit()
{
AsyncSemaphore.SemaphoreWaiter value = null;
lock (this.SyncRoot)
{
if (this.count == this.maximumCount)
{
throw new SemaphoreFullException(SRCore.AsyncSemaphoreExitCalledWithoutEnter);
}
if (this.waiters.Count <= 0)
{
AsyncSemaphore asyncSemaphore = this;
asyncSemaphore.count = asyncSemaphore.count + 1;
}
else
{
LinkedListNode <AsyncSemaphore.SemaphoreWaiter> first = this.waiters.First;
this.waiters.Remove(first);
value = first.Value;
}
}
if (value != null)
{
value.Signal(false, true);
}
}
private void HandleTimeout(AsyncSemaphore.SemaphoreWaiter waiter)
{
bool flag = false;
lock (this.SyncRoot)
{
if (waiter.Node.List != null)
{
flag = true;
this.waiters.Remove(waiter.Node);
}
}
if (flag)
{
waiter.Signal(false, false);
}
}
