private void CheckAsyncException(AsyncStatusObject obj)
{
if (obj.exception != null)
{
throw obj.exception;
}
}
private void ConnectCallback(IAsyncResult ar)
{
AsyncStatusObject asyncState = (AsyncStatusObject)ar.AsyncState;
try
{
asyncState.socket.EndConnect(ar);
}
catch (Exception exception)
{
asyncState.exception = exception;
}
finally
{
asyncState.waitEvent.Set();
}
}
private void WriteCallback(IAsyncResult ar)
{
AsyncStatusObject asyncState = (AsyncStatusObject)ar.AsyncState;
try
{
asyncState.processedBytes = asyncState.socket.EndSend(ar);
}
catch (Exception exception)
{
asyncState.exception = exception;
}
finally
{
asyncState.waitEvent.Set();
}
}
