答复: [cpp] 初次光临,请多指教
Yiqing He
yiqing.he at mediazone.com.cn
Mon Jul 10 15:53:18 CST 2006
应该这样写
xWrapper(){xItem = new X; }
________________________________
发件人: cpp-bounces at codingnow.com [mailto:cpp-bounces at codingnow.com] 代表 ling
发送时间: 2006年7月10日 10:19
收件人: C++ Discuss Group
主题: [cpp] 初次光临,请多指教
今天看了c++对话系列,为什么说下面的类程序会因为内存问题而崩溃呢?
#include "xStruct.h" // definition of struct X
class xWrapper
{
X* xItem;
public:
xWrapper() : xItem(new X) { }
~xWrapper() { delete xItem; }
void dump() { /* dumps xItem to cout */ }
};
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