bookdata.h

来自「用C++编写的课程设计」· C头文件 代码 · 共 45 行

#include "TitleInfo.h"
class BookData:public TitleInfo	
{
private:
	char year[5];
	char month[3];
	char day[3];
	int qtyOnHand;			//库存量//
	float wholesale;		//批发价//
	float retail;			//零售价//
public:
	BookData(){}							//缺省构造函数//
	BookData(char*,char*,char*,char*,char*,char*,char*,int ,float,float);//构造函数重载//
	BookData(BookData &);//拷贝构造函数//
	int bookMatch(char*);
	void setDateAdded(char*,char*,char*);
	void show_DateAdded();
	void setQty(int );
	void setWholesale( float);
	void setRetail(float);
	char*getyear()
	{
		return year;
	}
	char*getmonth()
	{
		return month;
	}
	char *getday()
	{
		return day;
	}
	int getQty()
	{
		return qtyOnHand;
	}
	float getWholesale()
	{
		return wholesale;
	}
	float getRetail()
	{
		return retail;
	}
};