Exemplo n.º 1
0
        internal static WebJobShutdownWatcher Create(CancellationTokenSource cancellationTokenSource)
        {
            var watcher = new WebJobShutdownWatcher(cancellationTokenSource, false);

            if (watcher._watcher != null)
            {
                return(watcher);
            }

            watcher.Dispose();
            return(null);
        }
Exemplo n.º 2
0
        protected virtual void Dispose(bool disposing)
        {
            if (!disposing || _disposed)
            {
                return;
            }

            // Running callers might still be using this cancellation token.
            // Mark it canceled but don't dispose of the source while the callers are running.
            // Otherwise, callers would receive ObjectDisposedException when calling token.Register.
            // For now, rely on finalization to clean up _shutdownTokenSource's wait handle (if allocated).
            _shutdownTokenSource.Cancel();

            _stoppingTokenSource.Dispose();
            _shutdownWatcher?.Dispose();

            // free event
            Console.CancelKeyPress -= OnCancelKeyPress;

            _disposed = true;
        }