// excerpts from http://code.google.com/p/muduo/
//
// Use of this source code is governed by a BSD-style license
// that can be found in the License file.
//
// Author: Shuo Chen (chenshuo at chenshuo dot com)

#ifndef MUDUO_NET_CALLBACKS_H
#define MUDUO_NET_CALLBACKS_H

#include <boost/function.hpp>
#include <boost/shared_ptr.hpp>

#include "datetime/Timestamp.h"

namespace muduo
{

// All client visible callbacks go here.

class Buffer;
class TcpConnection;
typedef boost::shared_ptr<TcpConnection> TcpConnectionPtr;

typedef boost::function<void()> TimerCallback;
typedef boost::function<void (const TcpConnectionPtr&)> ConnectionCallback;
typedef boost::function<void (const TcpConnectionPtr&,
                              Buffer* buf,
                              Timestamp)> MessageCallback;
typedef boost::function<void (const TcpConnectionPtr&)> CloseCallback;

}

#endif  // MUDUO_NET_CALLBACKS_H