queue.h

操作系统里面的进程调度

// Queue.h: interface for the Queue class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_QUEUE_H__C8948B70_982D_4E4B_908B_0025296226D5__INCLUDED_)
#define AFX_QUEUE_H__C8948B70_982D_4E4B_908B_0025296226D5__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "programe.h"
class Queue  
{
public:
    Queue();     //队列构造函数
	Queue(int,int); 
	virtual ~Queue();
protected:
	programe *front;
	programe *last;  //队列的头 尾
	int corr_len;   //队列的元素的个数
	int ShiJianPian;
public:
	int QuNumber;
	int getSJPian();
	bool isEmpty();
	int EnQueue(programe*);   //入队列
	programe* const DeQueue();     //出队列并从队列中删除
	int const get_corr();     //取得队列元素的个数
	//friend class container<T>;

};

#endif // !defined(AFX_QUEUE_H__C8948B70_982D_4E4B_908B_0025296226D5__INCLUDED_)