<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[operator+]]></title><description><![CDATA[<p>Hallo,</p>
<p>ich habe folgendes Problem (siehe Kommentar in Class B):</p>
<pre><code class="language-cpp">class A
{
public:
  // ... blah ...

  A&amp; operator+ (const A&amp; rhs)
  {
    // ... deep copy code für A member ...
  }
}

class B : public A
{
public:
  // ... blah ...

  B&amp; operator+ (const B&amp; rhs)
  {
    // Ich will A&quot;+&quot; irgendwie wiederbenutzen. 
    // Wie sieht Syntax aus?
    // Geht das überhaupt, bzw. ist das notwendig?

    // ... deep copy code für B member ...
  }
}
</code></pre>
<p>Grüsse, Chris</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/186106/operator</link><generator>RSS for Node</generator><lastBuildDate>Thu, 24 Sep 2026 07:10:49 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/186106.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 05 Jul 2007 08:15:19 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to operator+ on Thu, 05 Jul 2007 08:15:19 GMT]]></title><description><![CDATA[<p>Hallo,</p>
<p>ich habe folgendes Problem (siehe Kommentar in Class B):</p>
<pre><code class="language-cpp">class A
{
public:
  // ... blah ...

  A&amp; operator+ (const A&amp; rhs)
  {
    // ... deep copy code für A member ...
  }
}

class B : public A
{
public:
  // ... blah ...

  B&amp; operator+ (const B&amp; rhs)
  {
    // Ich will A&quot;+&quot; irgendwie wiederbenutzen. 
    // Wie sieht Syntax aus?
    // Geht das überhaupt, bzw. ist das notwendig?

    // ... deep copy code für B member ...
  }
}
</code></pre>
<p>Grüsse, Chris</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1318679</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1318679</guid><dc:creator><![CDATA[Bushaltestelle]]></dc:creator><pubDate>Thu, 05 Jul 2007 08:15:19 GMT</pubDate></item><item><title><![CDATA[Reply to operator+ on Thu, 05 Jul 2007 08:19:48 GMT]]></title><description><![CDATA[<pre><code class="language-cpp">B&amp; operator+ (const B&amp; rhs){
   A::operator+(DATA);
.
.
.
}
</code></pre>
<p>oder operator+ virtuel machen</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1318683</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1318683</guid><dc:creator><![CDATA[BorisDieKlinge]]></dc:creator><pubDate>Thu, 05 Jul 2007 08:19:48 GMT</pubDate></item><item><title><![CDATA[Reply to operator+ on Thu, 05 Jul 2007 09:42:24 GMT]]></title><description><![CDATA[<p>BorisDieKlinge schrieb:</p>
<blockquote>
<pre><code class="language-cpp">A::operator+(DATA);
</code></pre>
</blockquote>
<pre><code class="language-cpp">A::operator+(rhs);
</code></pre>
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]]></description><link>https://www.c-plusplus.net/forum/post/1318766</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1318766</guid><dc:creator><![CDATA[[[global:guest]]]]></dc:creator><pubDate>Thu, 05 Jul 2007 09:42:24 GMT</pubDate></item></channel></rss>