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<div class="header">
  <div class="headertitle"><div class="title">kv_pair_t Struct Reference</div></div>
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<p>Single key/value slot used internally by the open-addressing hash map.  
 <a href="#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="hash__map_8h_source.html">aaruformat/hash_map.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 id="header-pub-attribs" class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:af199f6a611354ad86e985d885f72ea02" id="r_af199f6a611354ad86e985d885f72ea02"><td class="memItemLeft">uint64_t&#160;</td><td class="memItemRight"><a class="el" href="#af199f6a611354ad86e985d885f72ea02">key</a></td></tr>
<tr class="memdesc:af199f6a611354ad86e985d885f72ea02"><td class="mdescLeft">&#160;</td><td class="mdescRight">Stored key (64-bit). May use a reserved sentinel to denote an empty slot.  <br /></td></tr>
<tr class="memitem:adf26f353bbdec145acb6e64403f94179" id="r_adf26f353bbdec145acb6e64403f94179"><td class="memItemLeft">uint64_t&#160;</td><td class="memItemRight"><a class="el" href="#adf26f353bbdec145acb6e64403f94179">value</a></td></tr>
<tr class="memdesc:adf26f353bbdec145acb6e64403f94179"><td class="mdescLeft">&#160;</td><td class="mdescRight">Associated value payload (64-bit) stored alongside the key.  <br /></td></tr>
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<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Single key/value slot used internally by the open-addressing hash map. </p>
<p>Collision resolution strategy (implementation detail): linear or quadratic probing (see source). An empty slot is typically represented by a key sentinel (e.g. 0 or another reserved value) – callers never interact with individual <a class="el" href="structkv__pair__t.html" title="Single key/value slot used internally by the open-addressing hash map.">kv_pair_t</a> entries directly; they are managed through the map API. </p>

<p class="definition">Definition at line <a class="el" href="hash__map_8h_source.html#l00032">32</a> of file <a class="el" href="hash__map_8h_source.html">hash_map.h</a>.</p>
</div><a name="doc-variable-members" id="doc-variable-members"></a><h2 id="header-doc-variable-members" class="groupheader">Field Documentation</h2>
<a id="af199f6a611354ad86e985d885f72ea02" name="af199f6a611354ad86e985d885f72ea02"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af199f6a611354ad86e985d885f72ea02">&#9670;&#160;</a></span>key</h2>

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          <td class="memname">uint64_t kv_pair_t::key</td>
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<p>Stored key (64-bit). May use a reserved sentinel to denote an empty slot. </p>

<p class="definition">Definition at line <a class="el" href="hash__map_8h_source.html#l00034">34</a> of file <a class="el" href="hash__map_8h_source.html">hash_map.h</a>.</p>

<p class="reference">Referenced by <a class="el" href="hash__map_8c_source.html#l00185">insert_map()</a>, <a class="el" href="hash__map_8c_source.html#l00228">lookup_map()</a>, and <a class="el" href="hash__map_8c_source.html#l00133">resize_map()</a>.</p>

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<a id="adf26f353bbdec145acb6e64403f94179" name="adf26f353bbdec145acb6e64403f94179"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adf26f353bbdec145acb6e64403f94179">&#9670;&#160;</a></span>value</h2>

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          <td class="memname">uint64_t kv_pair_t::value</td>
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<p>Associated value payload (64-bit) stored alongside the key. </p>

<p class="definition">Definition at line <a class="el" href="hash__map_8h_source.html#l00035">35</a> of file <a class="el" href="hash__map_8h_source.html">hash_map.h</a>.</p>

<p class="reference">Referenced by <a class="el" href="hash__map_8c_source.html#l00185">insert_map()</a>, and <a class="el" href="hash__map_8c_source.html#l00228">lookup_map()</a>.</p>

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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>include/aaruformat/<a class="el" href="hash__map_8h_source.html">hash_map.h</a></li>
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