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<div id="projectbrief">A C++11 library for serialization</div>
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<li class="navelem"><b>cereal</b></li><li class="navelem"><a class="el" href="structcereal_1_1MapItem.html">MapItem</a></li> </ul>
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<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="structcereal_1_1MapItem-members.html">List of all members</a> </div>
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<div class="title">cereal::MapItem&lt; Key, Value &gt; Struct Template Reference</div> </div>
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<p>A wrapper around a key and value for serializing data into maps.
<a href="structcereal_1_1MapItem.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="helpers_8hpp_source.html">/home/shane/workspace/cereal/include/cereal/details/helpers.hpp</a>&gt;</code></p>
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Public Types</h2></td></tr>
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using&#160;</td><td class="memItemRight" valign="bottom"><b>KeyType</b> = typename std::conditional&lt; std::is_lvalue_reference&lt; Key &gt;::value, Key, typename std::decay&lt; Key &gt;::type &gt;::type</td></tr>
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using&#160;</td><td class="memItemRight" valign="bottom"><b>ValueType</b> = typename std::conditional&lt; std::is_lvalue_reference&lt; Value &gt;::value, Value, typename std::decay&lt; Value &gt;::type &gt;::type</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcereal_1_1MapItem.html#a4f348c6c831ee140b28c2fda7f1075cb">MapItem</a> (Key &amp;&amp;key_, Value &amp;&amp;value_)</td></tr>
<tr class="memdesc:a4f348c6c831ee140b28c2fda7f1075cb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Construct a <a class="el" href="structcereal_1_1MapItem.html" title="A wrapper around a key and value for serializing data into maps.">MapItem</a> from a key and a value. <br /></td></tr>
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<a class="el" href="structcereal_1_1MapItem.html">MapItem</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="structcereal_1_1MapItem.html">MapItem</a> const &amp;)=delete</td></tr>
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template&lt;class Archive &gt; </td></tr>
<tr class="memitem:aabc18ae871506e4965cd785ad314e1ec"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structcereal_1_1MapItem.html#aabc18ae871506e4965cd785ad314e1ec">CEREAL_SERIALIZE_FUNCTION_NAME</a> (Archive &amp;archive)</td></tr>
<tr class="memdesc:aabc18ae871506e4965cd785ad314e1ec"><td class="mdescLeft">&#160;</td><td class="mdescRight">Serialize the <a class="el" href="structcereal_1_1MapItem.html" title="A wrapper around a key and value for serializing data into maps.">MapItem</a> with the NVPs "key" and "value". <br /></td></tr>
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Public Attributes</h2></td></tr>
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KeyType&#160;</td><td class="memItemRight" valign="bottom"><b>key</b></td></tr>
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ValueType&#160;</td><td class="memItemRight" valign="bottom"><b>value</b></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;class Key, class Value&gt;<br />
struct cereal::MapItem&lt; Key, Value &gt;</h3>
<p>A wrapper around a key and value for serializing data into maps. </p>
<p>This class just provides a grouping of keys and values into a struct for human readable archives. For example, XML archives will use this wrapper to write maps like so:</p>
<div class="fragment"><div class="line">&lt;<span class="keywordtype">mymap</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">item0</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">key</span>&gt;<span class="keyword">MyFirstKey</span>&lt;/<span class="keywordtype">key</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">value</span>&gt;<span class="keyword">MyFirstValue</span>&lt;/<span class="keywordtype">value</span>&gt;</div>
<div class="line"> &lt;/<span class="keywordtype">item0</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">item1</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">key</span>&gt;<span class="keyword">MySecondKey</span>&lt;/<span class="keywordtype">key</span>&gt;</div>
<div class="line"> &lt;<span class="keywordtype">value</span>&gt;<span class="keyword">MySecondValue</span>&lt;/<span class="keywordtype">value</span>&gt;</div>
<div class="line"> &lt;/<span class="keywordtype">item1</span>&gt;</div>
<div class="line">&lt;/<span class="keywordtype">mymap</span>&gt;</div>
</div><!-- fragment --><dl class="section see"><dt>See also</dt><dd>make_map_item </dd></dl>
</div><hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="helpers_8hpp_source.html">helpers.hpp</a></li>
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