queue.h

来自「经典vc教程的例子程序」· C头文件 代码 · 共 20 行

// Fig. 15.12: queue.h
// Queue class template definition
// Derived from class List
#ifndef QUEUE_H
#define QUEUE_H

#include "list.h"

template< class QUEUETYPE >
class Queue: private List< QUEUETYPE > {
public:
   void enqueue( const QUEUETYPE &d ) { insertAtBack( d ); }
   bool dequeue( QUEUETYPE &d ) 
      { return removeFromFront( d ); }
   bool isQueueEmpty() const { return isEmpty(); }
   void printQueue() const { print(); }
};

#endif