public Stream GetChanges()
{
var arg = new List <BaseObject>();
string clientId = Guid.NewGuid().ToString();
ValuesPusherComet.RegisterCometInstance(clientId, this);
if (_ev.WaitOne(Comet.TimeOut))
{
lock (typeof(Comet))
{
arg = _message;
}
}
Comet.UnregisterCometInstance(clientId);
var myResponseBody = JsonConvert.SerializeObject(arg);
WebOperationContext.Current.OutgoingResponse.ContentType = "application/json; charset=utf-8";
return(new MemoryStream(Encoding.UTF8.GetBytes(myResponseBody)));
}
private void PushValuesToClients()
{
ValuesPusherComet.SetEvent(new List <BaseObject>(_changedValues));
_changedValues.Clear();
}
