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Class _DynamicCreate_mixin
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class _DynamicCreate_mixin</h1><p class="nomargin-top"><span class="codelink"><a href="pyxb.binding.basis-pysrc.html#_DynamicCreate_mixin">source code</a></span></p>
<pre class="base-tree">
object --+
|
<a href="pyxb.cscRoot-class.html">cscRoot</a> --+
|
<strong class="uidshort">_DynamicCreate_mixin</strong>
</pre>
<dl><dt>Known Subclasses:</dt>
<dd>
<ul class="subclass-list">
<li><a href="pyxb.binding.basis.simpleTypeDefinition-class.html">simpleTypeDefinition</a></li><li>, <a href="pyxb.binding.basis.complexTypeDefinition-class.html">complexTypeDefinition</a></li><li>, <a href="pyxb.binding.basis.element-class.html">element</a></li> </ul>
</dd></dl>
<hr />
<p>Helper to allow overriding the implementation class.</p>
<p>Generally we'll want to augment the generated bindings by subclassing
them, and adding functionality to the subclass. This mix-in provides a
way to communicate the existence of the superseding subclass back to the
binding infrastructure, so that when it creates an instance it uses the
subclass rather than the unaugmented binding class.</p>
<p>When a raw generated binding is subclassed, <a
href="pyxb.binding.basis._DynamicCreate_mixin-class.html#_SetSupersedingClass"
class="link" onclick="show_private();">_SetSupersedingClass</a> should be
invoked on the raw class passing in the superseding subclass. E.g.:</p>
<pre class="literalblock">
class mywsdl (raw.wsdl):
pass
raw.wsdl._SetSupersedingClass(mywsdl)
</pre>
<!-- ==================== INSTANCE METHODS ==================== -->
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<p class="indent-wrapped-lines"><b>Inherited from <code><a href="pyxb.cscRoot-class.html">cscRoot</a></code></b>:
<code><a href="pyxb.cscRoot-class.html#__init__">__init__</a></code>
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<code>__delattr__</code>,
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<code>__sizeof__</code>,
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<code>__subclasshook__</code>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="__SupersedingClassAttribute"></a><span class="summary-sig-name">__SupersedingClassAttribute</span>(<span class="summary-sig-arg">cls</span>)</span></td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="__AlternativeConstructorAttribute"></a><span class="summary-sig-name">__AlternativeConstructorAttribute</span>(<span class="summary-sig-arg">cls</span>)</span></td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_SupersedingClass"></a><span class="summary-sig-name">_SupersedingClass</span>(<span class="summary-sig-arg">cls</span>)</span><br />
Return the class stored in the class reference attribute.</td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_AlternativeConstructor"></a><span class="summary-sig-name">_AlternativeConstructor</span>(<span class="summary-sig-arg">cls</span>)</span><br />
Return the class stored in the class reference attribute.</td>
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<td><span class="summary-sig"><a href="pyxb.binding.basis._DynamicCreate_mixin-class.html#_SetSupersedingClass" class="summary-sig-name" onclick="show_private();">_SetSupersedingClass</a>(<span class="summary-sig-arg">cls</span>,
<span class="summary-sig-arg">superseding</span>)</span><br />
Set the class reference attribute.</td>
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<td><span class="summary-sig"><a name="_SetAlternativeConstructor"></a><span class="summary-sig-name">_SetAlternativeConstructor</span>(<span class="summary-sig-arg">cls</span>,
<span class="summary-sig-arg">alternative_constructor</span>)</span></td>
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<td><span class="summary-sig"><a name="_DynamicCreate"></a><span class="summary-sig-name">_DynamicCreate</span>(<span class="summary-sig-arg">cls</span>,
<span class="summary-sig-arg">*args</span>,
<span class="summary-sig-arg">**kw</span>)</span><br />
Invoke the constructor for this class or the one that supersedes it.</td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_DynamicCreate_mixin__AlternativeConstructorAttribute"></a><span class="summary-sig-name">_DynamicCreate_mixin__AlternativeConstructorAttribute</span>(<span class="summary-sig-arg">cls</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="pyxb.binding.basis-pysrc.html#_DynamicCreate_mixin._DynamicCreate_mixin__AlternativeConstructorAttribute">source code</a></span>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_DynamicCreate_mixin__SupersedingClassAttribute"></a><span class="summary-sig-name">_DynamicCreate_mixin__SupersedingClassAttribute</span>(<span class="summary-sig-arg">cls</span>)</span></td>
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<span class="codelink"><a href="pyxb.binding.basis-pysrc.html#_DynamicCreate_mixin._DynamicCreate_mixin__SupersedingClassAttribute">source code</a></span>
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<!-- ==================== PROPERTIES ==================== -->
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<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__class__</code>
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<!-- ==================== METHOD DETAILS ==================== -->
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<a name="_SetSupersedingClass"></a>
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<h3 class="epydoc"><span class="sig"><span class="sig-name">_SetSupersedingClass</span>(<span class="sig-arg">cls</span>,
<span class="sig-arg">superseding</span>)</span>
<br /><em class="fname">Class Method</em>
</h3>
</td><td align="right" valign="top"
>
</td>
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<p>Set the class reference attribute.</p>
<dl class="fields">
<dt>Parameters:</dt>
<dd><ul class="nomargin-top">
<li><strong class="pname"><code>superseding</code></strong> - A Python class that is a subclass of this class.</li>
</ul></dd>
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