private void Initializer()
{
send = SocketAsyncEventArgsPool.GetNewAsyncEventArgs();
receive = SocketAsyncEventArgsPool.GetNewAsyncEventArgs();
//绑定异步套接字操作对象的Socket对象
send.AcceptSocket = receive.AcceptSocket = this.baseSocket;
receive.Completed += Receive_Completed;
send.Completed += Send_Completed;
}
private void Send_Completed(object sender, SocketAsyncEventArgsMetadata e)
{
var iar = e.UserToken as SocketNetworkStream_AsyncResult;
if (iar == null)
{
//出现意外的调用命令
this.Dispose();
return;
}
if (e.SocketError == SocketError.Success && e.BytesTransferred > 0)
{
iar.Result = e.BytesTransferred;
}
else
{
iar.Result = 0;
iar.ex = new System.Exception("远程主机已经关闭连接");
}
Send_End();
iar.CallComplete();
}