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<li class="navelem"><a class="el" href="namespaceentt.html">entt</a></li><li class="navelem"><a class="el" href="structentt_1_1meta__conv.html">meta_conv</a></li> </ul>
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<a href="#pub-types">Public Types</a> |
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<a href="structentt_1_1meta__conv-members.html">List of all members</a> </div>
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<div class="headertitle">
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<div class="title">entt::meta_conv Struct Reference</div> </div>
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<div class="contents">
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<p>Opaque wrapper for meta conversion functions.
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<a href="structentt_1_1meta__conv.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="meta_8hpp_source.html">meta.hpp</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
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Public Types</h2></td></tr>
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<tr class="memitem:a2a184d32afd64728156252dc0343f81d"><td class="memItemLeft" align="right" valign="top"><a id="a2a184d32afd64728156252dc0343f81d"></a>
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using </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a2a184d32afd64728156252dc0343f81d">node_type</a> = internal::meta_conv_node</td></tr>
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<tr class="memdesc:a2a184d32afd64728156252dc0343f81d"><td class="mdescLeft"> </td><td class="mdescRight">Node type. <br /></td></tr>
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<tr class="separator:a2a184d32afd64728156252dc0343f81d"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a5c0e6e992f5bac0af9d0a91282a0eff1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a5c0e6e992f5bac0af9d0a91282a0eff1">meta_conv</a> (const <a class="el" href="structentt_1_1meta__conv.html#a2a184d32afd64728156252dc0343f81d">node_type</a> *curr=nullptr) noexcept</td></tr>
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<tr class="memdesc:a5c0e6e992f5bac0af9d0a91282a0eff1"><td class="mdescLeft"> </td><td class="mdescRight">Constructs an instance from a given node. <a href="structentt_1_1meta__conv.html#a5c0e6e992f5bac0af9d0a91282a0eff1">More...</a><br /></td></tr>
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<tr class="separator:a5c0e6e992f5bac0af9d0a91282a0eff1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a855c16d5b88514505f87e99afa9b227f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1meta__type.html">meta_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a855c16d5b88514505f87e99afa9b227f">parent</a> () const noexcept</td></tr>
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<tr class="memdesc:a855c16d5b88514505f87e99afa9b227f"><td class="mdescLeft"> </td><td class="mdescRight">Returns the meta type to which a meta object belongs. <a href="structentt_1_1meta__conv.html#a855c16d5b88514505f87e99afa9b227f">More...</a><br /></td></tr>
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<tr class="separator:a855c16d5b88514505f87e99afa9b227f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6e1e6363e5080fe2fe0a8d4553d19230"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1meta__type.html">meta_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a6e1e6363e5080fe2fe0a8d4553d19230">type</a> () const noexcept</td></tr>
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<tr class="memdesc:a6e1e6363e5080fe2fe0a8d4553d19230"><td class="mdescLeft"> </td><td class="mdescRight">Returns the meta type of the underlying object. <a href="structentt_1_1meta__conv.html#a6e1e6363e5080fe2fe0a8d4553d19230">More...</a><br /></td></tr>
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<tr class="separator:a6e1e6363e5080fe2fe0a8d4553d19230"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3a4ce95f59cb387a0a654d41c9ff57bf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1meta__any.html">meta_any</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a3a4ce95f59cb387a0a654d41c9ff57bf">convert</a> (const void *instance) const</td></tr>
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<tr class="memdesc:a3a4ce95f59cb387a0a654d41c9ff57bf"><td class="mdescLeft"> </td><td class="mdescRight">Converts an instance to the underlying type. <a href="structentt_1_1meta__conv.html#a3a4ce95f59cb387a0a654d41c9ff57bf">More...</a><br /></td></tr>
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<tr class="separator:a3a4ce95f59cb387a0a654d41c9ff57bf"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4ce973e101877839536b747c41b8f2b5"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1meta__conv.html#a4ce973e101877839536b747c41b8f2b5">operator bool</a> () const noexcept</td></tr>
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<tr class="memdesc:a4ce973e101877839536b747c41b8f2b5"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if a meta object is valid, false otherwise. <a href="structentt_1_1meta__conv.html#a4ce973e101877839536b747c41b8f2b5">More...</a><br /></td></tr>
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<tr class="separator:a4ce973e101877839536b747c41b8f2b5"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Opaque wrapper for meta conversion functions. </p>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l00622">622</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="a5c0e6e992f5bac0af9d0a91282a0eff1"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a5c0e6e992f5bac0af9d0a91282a0eff1">◆ </a></span>meta_conv()</h2>
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<td class="memname">entt::meta_conv::meta_conv </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="structentt_1_1meta__conv.html#a2a184d32afd64728156252dc0343f81d">node_type</a> * </td>
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<td class="paramname"><em>curr</em> = <code>nullptr</code></td><td>)</td>
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<td></td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">noexcept</span></span> </td>
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<p>Constructs an instance from a given node. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">curr</td><td>The underlying node with which to construct the instance. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l00627">627</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<a id="a3a4ce95f59cb387a0a654d41c9ff57bf"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a3a4ce95f59cb387a0a654d41c9ff57bf">◆ </a></span>convert()</h2>
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<td class="memname"><a class="el" href="classentt_1_1meta__any.html">meta_any</a> entt::meta_conv::convert </td>
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<td>(</td>
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<td class="paramtype">const void * </td>
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<td class="paramname"><em>instance</em></td><td>)</td>
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<td> const</td>
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<p>Converts an instance to the underlying type. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">instance</td><td>The instance to convert. </td></tr>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>An opaque pointer to the instance to convert. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l00642">642</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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<a id="a4ce973e101877839536b747c41b8f2b5"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a4ce973e101877839536b747c41b8f2b5">◆ </a></span>operator bool()</h2>
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<td class="memname">entt::meta_conv::operator bool </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span><span class="mlabel">noexcept</span></span> </td>
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<p>Returns true if a meta object is valid, false otherwise. </p>
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<dl class="section return"><dt>Returns</dt><dd>True if the meta object is valid, false otherwise. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l00650">650</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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<a id="a855c16d5b88514505f87e99afa9b227f"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a855c16d5b88514505f87e99afa9b227f">◆ </a></span>parent()</h2>
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<td class="memname"><a class="el" href="classentt_1_1meta__type.html">meta_type</a> entt::meta_conv::parent </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<p>Returns the meta type to which a meta object belongs. </p>
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<dl class="section return"><dt>Returns</dt><dd>The meta type to which the meta object belongs. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l01422">1422</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6e1e6363e5080fe2fe0a8d4553d19230">◆ </a></span>type()</h2>
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<td class="memname"><a class="el" href="classentt_1_1meta__type.html">meta_type</a> entt::meta_conv::type </td>
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<p>Returns the meta type of the underlying object. </p>
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<dl class="section return"><dt>Returns</dt><dd>The meta type of the underlying object, if any. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="meta_8hpp_source.html#l01427">1427</a> of file <a class="el" href="meta_8hpp_source.html">meta.hpp</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
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<li>src/entt/meta/<a class="el" href="meta_8hpp_source.html">meta.hpp</a></li>
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</ul>
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