void Quit_End(IAsyncResult ar)
{
Disconnect_SO stateObj = (Disconnect_SO)ar.AsyncState;
try
{
stateObj.UpdateContext();
_cmdQuit.EndExecute(ar);
}
catch (Exception e)
{
stateObj.Exception = e;
}
stateObj.SetCompleted();
}
internal IAsyncResult BeginExecute(int timeout, AsyncCallback cb, object state)
{
Disconnect_SO stateObj = new Disconnect_SO(timeout, cb, state);
_asyncResult = stateObj;
try
{
_cmdReset.BeginExecute(timeout,
new AsyncCallback(Reset_End),
stateObj);
}
catch
{
stateObj.SetCompleted();
throw;
}
return(stateObj);
}
void Reset_End(IAsyncResult ar)
{
Disconnect_SO stateObj = (Disconnect_SO)ar.AsyncState;
try
{
stateObj.UpdateContext();
_cmdReset.EndExecute(ar);
_cmdQuit.BeginExecute(stateObj.Timeout,
new AsyncCallback(Quit_End),
stateObj);
}
catch (Exception e)
{
stateObj.Exception = e;
stateObj.SetCompleted();
}
}
