﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-Jerry的C++之旅-最新评论</title><link>http://www.cppblog.com/jerrycpp/CommentsRSS.aspx</link><description>研究C++语言，分享开发经验</description><language>zh-cn</language><pubDate>Mon, 12 Nov 2007 03:51:27 GMT</pubDate><lastBuildDate>Mon, 12 Nov 2007 03:51:27 GMT</lastBuildDate><generator>cnblogs</generator><item><title>re: C++继承重载的一种奇怪的做法</title><link>http://www.cppblog.com/jerrycpp/archive/2007/11/10/36266.html#36287</link><dc:creator>neoragex2002</dc:creator><author>neoragex2002</author><pubDate>Sat, 10 Nov 2007 05:57:00 GMT</pubDate><guid>http://www.cppblog.com/jerrycpp/archive/2007/11/10/36266.html#36287</guid><description><![CDATA[用于工厂模式的。子类的虚函数返回一个新的子类对象，父类的虚函数返回一个新的父类对象。<br><br>class Base<br> {<br> public:<br> virtual Base* Clone() { return new Base(); }<br> };<br> class Subclass:public Base<br> {<br> public:<br> virtual Subclass* Clone() { return new Clone(); }<br> };<br><br> //假设我们有这么一个数组，里面既存放了父类对象也存放了子类对象<br>Base* pb[10];<br><br>这样的化，就可以很方便的多态克隆：<br><br>Base* pclone[10];<br>for (int i=0;i&lt;10;i++) <br>    pclone[i]=pb[i]-&gt;Clone();<br><br><img src ="http://www.cppblog.com/jerrycpp/aggbug/36287.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jerrycpp/" target="_blank">neoragex2002</a> 2007-11-10 13:57 <a href="http://www.cppblog.com/jerrycpp/archive/2007/11/10/36266.html#36287#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 在C++博客安家的第一帖，纪念一下。</title><link>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36207</link><dc:creator>&amp;lt;a href=http://minidx.com&amp;gt;minidxer&amp;lt;/a&amp;gt;</dc:creator><author>&amp;lt;a href=http://minidx.com&amp;gt;minidxer&amp;lt;/a&amp;gt;</author><pubDate>Fri, 09 Nov 2007 06:00:00 GMT</pubDate><guid>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36207</guid><description><![CDATA[搞了几年的C#，那应该很容易的<img src ="http://www.cppblog.com/jerrycpp/aggbug/36207.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jerrycpp/" target="_blank">&lt;a href=http://minidx.com&gt;minidxer&lt;/a&gt;</a> 2007-11-09 14:00 <a href="http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36207#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 在C++博客安家的第一帖，纪念一下。</title><link>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36206</link><dc:creator>飞天大神猪</dc:creator><author>飞天大神猪</author><pubDate>Fri, 09 Nov 2007 05:53:00 GMT</pubDate><guid>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36206</guid><description><![CDATA[哦，偶暂时不搞C++，继续深造<img src ="http://www.cppblog.com/jerrycpp/aggbug/36206.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jerrycpp/" target="_blank">飞天大神猪</a> 2007-11-09 13:53 <a href="http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36206#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 在C++博客安家的第一帖，纪念一下。[未登录]</title><link>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36204</link><dc:creator>sea</dc:creator><author>sea</author><pubDate>Fri, 09 Nov 2007 05:33:00 GMT</pubDate><guid>http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36204</guid><description><![CDATA[为什么突然又搞C++的?<img src ="http://www.cppblog.com/jerrycpp/aggbug/36204.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jerrycpp/" target="_blank">sea</a> 2007-11-09 13:33 <a href="http://www.cppblog.com/jerrycpp/archive/2007/11/09/36200.html#36204#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>