netflowrecoder.h

wisock应用队列思想实现单线程多任务http下载的类. 实现多文件同时下载,断点续传,流量统计等.

#pragma once
#include <windows.h>
class CNetFlowRecoder
{
public:
	static CNetFlowRecoder* GetInstance();
	void RefreshFlow(UINT increase);
	void AddTotalFlow(UINT increase);//
	void RefreshSpeed();

	UINT GetCompletedFlow();
	UINT GetCurSpeed();
	float GetCurPersentage();
	bool IsCompleted();

	bool m_isBegin;

//private:
	int m_iFlowRecoder;
	int m_iTotalFlow;//所有任务的下载总和
	int m_iNetRate;//下载速率
	float m_iPersentage;//完成的百分比

	CNetFlowRecoder(void);
	~CNetFlowRecoder(void);
};