private bool TrySetStatus(AsyncHttpRequestStatus oldStatus, AsyncHttpRequestStatus newStatus)
 {
     return(Interlocked.CompareExchange(ref this.status, (int)newStatus, (int)oldStatus) == (int)oldStatus);
 }
 private bool TrySetStatus(AsyncHttpRequestStatus oldStatus, AsyncHttpRequestStatus newStatus)
 {
     return Interlocked.CompareExchange(ref this.status, (int)newStatus, (int)oldStatus) == (int)oldStatus;
 }
 private void SetStatus(AsyncHttpRequestStatus newStatus)
 {
     Interlocked.Exchange(ref this.status, (int)newStatus);
 }
 private void SetStatus(AsyncHttpRequestStatus newStatus)
 {
     Interlocked.Exchange(ref this.status, (int)newStatus);
 }