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<!-- Generated by the Spirit (http://spirit.sf.net) QuickDoc -->
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<title>Renaming and Excluding</title>
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<font size="6" face="Verdana, Arial, Helvetica, sans-serif"><b>Renaming and Excluding</b></font>
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<p>
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You can easily rename functions, classes, member functions, attributes, etc. Just use the
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function <tt>rename</tt>, like this:</p>
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<code><pre>
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<span class=identifier>World </span><span class=special>= </span><span class=identifier>Class</span><span class=special>(</span><span class=string>"World"</span><span class=special>, </span><span class=string>"hello.h"</span><span class=special>)
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</span><span class=identifier>rename</span><span class=special>(</span><span class=identifier>World</span><span class=special>, </span><span class=string>"IWorld"</span><span class=special>)
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</span><span class=identifier>show </span><span class=special>= </span><span class=identifier>Function</span><span class=special>(</span><span class=string>"choice"</span><span class=special>, </span><span class=string>"hello.h"</span><span class=special>)
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</span><span class=identifier>rename</span><span class=special>(</span><span class=identifier>show</span><span class=special>, </span><span class=string>"Show"</span><span class=special>)
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</span></pre></code>
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<p>
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You can rename member functions and attributes using this syntax:</p>
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<code><pre>
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<span class=identifier>rename</span><span class=special>(</span><span class=identifier>World</span><span class=special>.</span><span class=identifier>greet</span><span class=special>, </span><span class=string>"Greet"</span><span class=special>)
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</span><span class=identifier>rename</span><span class=special>(</span><span class=identifier>World</span><span class=special>.</span><span class=identifier>set</span><span class=special>, </span><span class=string>"Set"</span><span class=special>)
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</span><span class=identifier>choice </span><span class=special>= </span><span class=identifier>Enum</span><span class=special>(</span><span class=string>"choice"</span><span class=special>, </span><span class=string>"hello.h"</span><span class=special>)
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</span><span class=identifier>rename</span><span class=special>(</span><span class=identifier>choice</span><span class=special>.</span><span class=identifier>red</span><span class=special>, </span><span class=string>"Red"</span><span class=special>)
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</span><span class=identifier>rename</span><span class=special>(</span><span class=identifier>choice</span><span class=special>.</span><span class=identifier>blue</span><span class=special>, </span><span class=string>"Blue"</span><span class=special>)
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</span></pre></code>
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<p>
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You can exclude functions, classes, member functions, attributes, etc, in the same way,
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with the function <tt>exclude</tt>:</p>
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<code><pre>
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<span class=identifier>exclude</span><span class=special>(</span><span class=identifier>World</span><span class=special>.</span><span class=identifier>greet</span><span class=special>)
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</span><span class=identifier>exclude</span><span class=special>(</span><span class=identifier>World</span><span class=special>.</span><span class=identifier>msg</span><span class=special>)
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</span></pre></code>
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<p>
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To access the operators of a class, access the member <tt>operator</tt> like this
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(supposing that <tt>C</tt> is a class being exported):</p>
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<code><pre>
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<span class=identifier>exclude</span><span class=special>(</span><span class=identifier>C</span><span class=special>.</span><span class=keyword>operator</span><span class=special>[</span><span class=literal>'+'</span><span class=special>])
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</span><span class=identifier>exclude</span><span class=special>(</span><span class=identifier>C</span><span class=special>.</span><span class=keyword>operator</span><span class=special>[</span><span class=literal>'*'</span><span class=special>])
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</span><span class=identifier>exclude</span><span class=special>(</span><span class=identifier>C</span><span class=special>.</span><span class=keyword>operator</span><span class=special>[</span><span class=literal>'<<'</span><span class=special>])
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</span></pre></code>
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<p>
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The string inside the brackets is the same as the name of the operator in C++.<br></p>
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<a name="virtual_member_functions"></a><h2>Virtual Member Functions</h2><p>
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Pyste automatically generates wrappers for virtual member functions, but you may
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want to disable this behaviour (for performance reasons, for instance) if you do
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not plan to override the functions in Python. To do this, use the function
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<tt>final</tt>:</p>
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<code><pre>
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<span class=identifier>C </span><span class=special>= </span><span class=identifier>Class</span><span class=special>(</span><span class=literal>'C'</span><span class=special>, </span><span class=literal>'C.h'</span><span class=special>)
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</span><span class=identifier>final</span><span class=special>(</span><span class=identifier>C</span><span class=special>.</span><span class=identifier>foo</span><span class=special>) </span>##<span class=identifier>C</span><span class=special>::</span><span class=identifier>foo </span><span class=identifier>is </span><span class=identifier>a </span><span class=keyword>virtual </span><span class=identifier>member </span><span class=identifier>function
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</span></pre></code>
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<p>
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No virtual wrapper code will be generated for the virtual member function
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C::foo that way.</p>
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<hr size="1"><p class="copyright">Copyright © 2003 Bruno da Silva de Oliveira<br>Copyright © 2002-2003 Joel de Guzman<br><br>
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<font size="2">Permission to copy, use, modify, sell and distribute this document
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is granted provided this copyright notice appears in all copies. This document
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is provided "as is" without express or implied warranty, and with
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