internal SimpleInMemConnection(
SimpleInMemListener parentListener, ConnectionType connectionType,
ServiceHost serviceHost, SimpleInMemTransport transport,
Logger logger, Metrics metrics)
{
if (parentListener == null)
{
throw new ArgumentNullException(nameof(parentListener));
}
if (serviceHost == null)
{
throw new ArgumentNullException(nameof(serviceHost));
}
if (transport == null)
{
throw new ArgumentNullException(nameof(transport));
}
this.parentListener = parentListener;
this.connectionType = connectionType;
this.serviceHost = serviceHost;
this.transport = transport;
writeQueue = new InMemFrameQueue();
// start at -1 or 0 so the first conversation ID is 1 or 2.
prevConversationId = (connectionType == ConnectionType.Client) ? -1 : 0;
state = CnxState.Created;
this.logger = logger;
this.metrics = metrics;
}
public override Task StopAsync()
{
bool connected = false;
lock (stateLock)
{
if (connected = ((state & CnxState.Connected) != 0))
{
state = CnxState.Disconnecting;
cancelTokenSource.Cancel();
}
}
if (connected)
{
OnDisconnect();
writeQueue.Clear();
pairedReadQueue = null;
lock (stateLock)
{
state = CnxState.Disconnected;
}
}
return(TaskExt.CompletedTask);
}
