System.Net.HttpResponseStream.UpdateAfterWrite C# (CSharp) Method

        private void UpdateAfterWrite(uint dataWritten)
        {
            if (NetEventSource.IsEnabled) NetEventSource.Info(this, "dataWritten:" + dataWritten + " _leftToWrite:" + _leftToWrite + " _closed:" + _closed);
            if (!_inOpaqueMode)
            {
                if (_leftToWrite > 0)
                {
                    // keep track of the data transferred
                    _leftToWrite -= dataWritten;
                }
                if (_leftToWrite == 0)
                {
                    // in this case we already passed 0 as the flag, so we don't need to call HttpSendResponseEntityBody() when we Close()
                    _closed = true;
                }
            }
            if (NetEventSource.IsEnabled) NetEventSource.Info(this, "dataWritten:" + dataWritten + " _leftToWrite:" + _leftToWrite + " _closed:" + _closed);
        }