// called via RPC by monitor
public void UnSubscribe()
{
Console.WriteLine("UnSubscribed");
MonitoringMessageEvent = null;
_CancellationToken = new CancellationToken(true);
_monitorMessageCalls = null;
}
// Contract methods
// called via RPC by monitor
public void Subscribe()
{
if (_monitorMessageCalls == null)
{
Console.WriteLine("Subscribed");
_monitorMessageCalls = OperationContext.Current.GetCallbackChannel <IMonitoringContract>();
_subscribedMonitorHandler = new MethodRanEventHandler(PublishMethodRanHandler);
MonitoringMessageEvent = _subscribedMonitorHandler;
HeartBeatTask();
}
}
private void ConnectionLost()
{
Console.WriteLine("Connection lost.");
MonitoringMessageEvent = null;
_monitorMessageCalls = null;
}
