public NetHttpContext(WebOperationContext context, out Stream stream)
 {
     this.context = context;
     this.request = new NetHttpServiceRequest(context.IncomingRequest);
     this.response = new NetHttpServiceRespone(context.OutgoingResponse, out stream);
     
 }
 public NetHttpContext(WebOperationContext context, out Stream stream)
 {
     this.context  = context;
     this.request  = new NetHttpServiceRequest(context.IncomingRequest);
     this.response = new NetHttpServiceRespone(context.OutgoingResponse, out stream);
 }