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<a href="pyxb-module.html">Package pyxb</a> ::
<a href="pyxb.xmlschema-module.html">Package xmlschema</a> ::
<a href="pyxb.xmlschema.structures-module.html">Module structures</a> ::
Class _PluralityData
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class _PluralityData</h1><p class="nomargin-top"><span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData">source code</a></span></p>
<pre class="base-tree">
object --+
|
list --+
|
<strong class="uidshort">_PluralityData</strong>
</pre>
<hr />
<p>This class represents an abstraction of the set of documents
conformant to a particle or particle term.</p>
<p>The abstraction of a given document is a map from element declarations
that can appear at the top level of the document to a boolean that is
true iff there could be multiple instances of that element declaration at
the top level of a valid document. The abstraction of the set is a list
of document abstractions.</p>
<p>This information is used in binding generation to determine whether a
field associated with a tag might need to hold multiple instances.</p>
<!-- ==================== INSTANCE METHODS ==================== -->
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="pyxb.xmlschema.structures._PluralityData-class.html#combinedPlurality" class="summary-sig-name">combinedPlurality</a>(<span class="summary-sig-arg">self</span>)</span><br />
Combine all the document abstractions into a single one that covers
all possible documents.</td>
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<td><span class="summary-sig"><a name="__fromModelGroup"></a><span class="summary-sig-name">__fromModelGroup</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">model_group</span>)</span></td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="__fromParticle"></a><span class="summary-sig-name">__fromParticle</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">particle</span>)</span></td>
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<td><span class="summary-sig"><a name="__setFromComponent"></a><span class="summary-sig-name">__setFromComponent</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">component</span>=<span class="summary-sig-default">None</span>)</span></td>
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<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData.__setFromComponent">source code</a></span>
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<span class="summary-type">new list</span>
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<td><span class="summary-sig"><a href="pyxb.xmlschema.structures._PluralityData-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">component</span>=<span class="summary-sig-default">None</span>)</span><br />
x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td>
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<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData.__init__">source code</a></span>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_PluralityData__fromModelGroup"></a><span class="summary-sig-name">_PluralityData__fromModelGroup</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">model_group</span>)</span></td>
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<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData._PluralityData__fromModelGroup">source code</a></span>
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<span class="summary-type"> </span>
</td><td class="summary">
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<tr>
<td><span class="summary-sig"><a name="_PluralityData__fromParticle"></a><span class="summary-sig-name">_PluralityData__fromParticle</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">particle</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData._PluralityData__fromParticle">source code</a></span>
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<span class="summary-type"> </span>
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<tr>
<td><span class="summary-sig"><a name="_PluralityData__setFromComponent"></a><span class="summary-sig-name">_PluralityData__setFromComponent</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">component</span>=<span class="summary-sig-default">None</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData._PluralityData__setFromComponent">source code</a></span>
</td>
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<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code>list</code></b>:
<code>__add__</code>,
<code>__contains__</code>,
<code>__delitem__</code>,
<code>__delslice__</code>,
<code>__eq__</code>,
<code>__ge__</code>,
<code>__getattribute__</code>,
<code>__getitem__</code>,
<code>__getslice__</code>,
<code>__gt__</code>,
<code>__iadd__</code>,
<code>__imul__</code>,
<code>__iter__</code>,
<code>__le__</code>,
<code>__len__</code>,
<code>__lt__</code>,
<code>__mul__</code>,
<code>__ne__</code>,
<code>__new__</code>,
<code>__repr__</code>,
<code>__reversed__</code>,
<code>__rmul__</code>,
<code>__setitem__</code>,
<code>__setslice__</code>,
<code>__sizeof__</code>,
<code>append</code>,
<code>count</code>,
<code>extend</code>,
<code>index</code>,
<code>insert</code>,
<code>pop</code>,
<code>remove</code>,
<code>reverse</code>,
<code>sort</code>
</p>
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__delattr__</code>,
<code>__format__</code>,
<code>__reduce__</code>,
<code>__reduce_ex__</code>,
<code>__setattr__</code>,
<code>__str__</code>,
<code>__subclasshook__</code>
</p>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a name="_MapUnion"></a><span class="summary-sig-name">_MapUnion</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">map1</span>,
<span class="summary-sig-arg">map2</span>)</span><br />
Given two maps, return an updated map indicating the unified
plurality.</td>
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<span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData._MapUnion">source code</a></span>
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<p class="indent-wrapped-lines"><b>Inherited from <code>list</code></b>:
<code>__hash__</code>
</p>
</td>
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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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<a name="combinedPlurality"></a>
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<h3 class="epydoc"><span class="sig"><span class="sig-name">combinedPlurality</span>(<span class="sig-arg">self</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData.combinedPlurality">source code</a></span>
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<p>Combine all the document abstractions into a single one that covers
all possible documents.</p>
<p>The combined plurality is simply the elemental maximum over all
document abstractions.</p>
<dl class="fields">
</dl>
</td></tr></table>
</div>
<a name="__init__"></a>
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<h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">component</span>=<span class="sig-default">None</span>)</span>
<br /><em class="fname">(Constructor)</em>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="pyxb.xmlschema.structures-pysrc.html#_PluralityData.__init__">source code</a></span>
</td>
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<p>x.__init__(...) initializes x; see x.__class__.__doc__ for
signature</p>
<dl class="fields">
<dt>Returns: new list</dt>
<dt>Overrides:
object.__init__
<dd><em class="note">(inherited documentation)</em></dd>
</dt>
</dl>
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