public void RequestCleanup()
{
CleanupSourceState state = this.State;
if ((state & CleanupSourceState.CleanupNeeded) != CleanupSourceState.CleanupNeeded)
{
CleanupSourceState state2 = state | CleanupSourceState.CleanupNeeded;
CleanupSourceState state3 = (CleanupSourceState)Interlocked.CompareExchange(ref this.state, (int)state2, (int)state);
if ((state == state3) && CleanupThread.EnsureEnqueued(this))
{
this.OnPerformCleanupQueued();
}
}
}
public static void WaitForPendingCleanup(int timeoutMs)
{
CleanupThread.WaitForPendingCleanup(timeoutMs);
}