1// excerpts from http://code.google.com/p/muduo/
2//
3// Use of this source code is governed by a BSD-style license
4// that can be found in the License file.
5//
6// Author: Shuo Chen (chenshuo at chenshuo dot com)
7
8#ifndef MUDUO_NET_CALLBACKS_H
9#define MUDUO_NET_CALLBACKS_H
10
11#include <boost/function.hpp>
12#include <boost/shared_ptr.hpp>
13
14#include "datetime/Timestamp.h"
15
16namespace muduo
17{
18
19// All client visible callbacks go here.
20
21class Buffer;
22class TcpConnection;
23typedef boost::shared_ptr<TcpConnection> TcpConnectionPtr;
24
25typedef boost::function<void()> TimerCallback;
26typedef boost::function<void (const TcpConnectionPtr&)> ConnectionCallback;
27typedef boost::function<void (const TcpConnectionPtr&,
28                              Buffer* buf,
29                              Timestamp)> MessageCallback;
30typedef boost::function<void (const TcpConnectionPtr&)> CloseCallback;
31
32}
33
34#endif  // MUDUO_NET_CALLBACKS_H
35