94 lines
32 KiB
HTML
94 lines
32 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||
<head>
|
||
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
||
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
||
<meta name="generator" content="Doxygen 1.8.13"/>
|
||
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
||
<title>EnTT: src/entt/core/hashed_string.hpp Source File</title>
|
||
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
||
<script type="text/javascript" src="jquery.js"></script>
|
||
<script type="text/javascript" src="dynsections.js"></script>
|
||
<link href="search/search.css" rel="stylesheet" type="text/css"/>
|
||
<script type="text/javascript" src="search/searchdata.js"></script>
|
||
<script type="text/javascript" src="search/search.js"></script>
|
||
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
||
</head>
|
||
<body>
|
||
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
||
<div id="titlearea">
|
||
<table cellspacing="0" cellpadding="0">
|
||
<tbody>
|
||
<tr style="height: 56px;">
|
||
<td id="projectalign" style="padding-left: 0.5em;">
|
||
<div id="projectname">EnTT
|
||
 <span id="projectnumber">3.2.0</span>
|
||
</div>
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
<!-- end header part -->
|
||
<!-- Generated by Doxygen 1.8.13 -->
|
||
<script type="text/javascript">
|
||
var searchBox = new SearchBox("searchBox", "search",false,'Search');
|
||
</script>
|
||
<script type="text/javascript" src="menudata.js"></script>
|
||
<script type="text/javascript" src="menu.js"></script>
|
||
<script type="text/javascript">
|
||
$(function() {
|
||
initMenu('',true,false,'search.php','Search');
|
||
$(document).ready(function() { init_search(); });
|
||
});
|
||
</script>
|
||
<div id="main-nav"></div>
|
||
<!-- window showing the filter options -->
|
||
<div id="MSearchSelectWindow"
|
||
onmouseover="return searchBox.OnSearchSelectShow()"
|
||
onmouseout="return searchBox.OnSearchSelectHide()"
|
||
onkeydown="return searchBox.OnSearchSelectKey(event)">
|
||
</div>
|
||
|
||
<!-- iframe showing the search results (closed by default) -->
|
||
<div id="MSearchResultsWindow">
|
||
<iframe src="javascript:void(0)" frameborder="0"
|
||
name="MSearchResults" id="MSearchResults">
|
||
</iframe>
|
||
</div>
|
||
|
||
<div id="nav-path" class="navpath">
|
||
<ul>
|
||
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_66e9674e8206a335795995fa32a03c91.html">entt</a></li><li class="navelem"><a class="el" href="dir_de8f4e6ba3f54a2a21309f742e93a373.html">core</a></li> </ul>
|
||
</div>
|
||
</div><!-- top -->
|
||
<div class="header">
|
||
<div class="headertitle">
|
||
<div class="title">hashed_string.hpp</div> </div>
|
||
</div><!--header-->
|
||
<div class="contents">
|
||
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_CORE_HASHED_STRING_HPP</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_CORE_HASHED_STRING_HPP</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <cstddef></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "../config/config.h"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span>internal {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">template</span><<span class="keyword">typename</span>></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">struct </span>fnv1a_traits;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">template</span><></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">struct </span>fnv1a_traits<std::uint32_t> {</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">static</span> constexpr std::uint32_t offset = 2166136261;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">static</span> constexpr std::uint32_t prime = 16777619;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> };</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">template</span><></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">struct </span>fnv1a_traits<std::uint64_t> {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">static</span> constexpr std::uint64_t offset = 14695981039346656037ull;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">static</span> constexpr std::uint64_t prime = 1099511628211ull;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> };</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> }</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">template</span><<span class="keyword">typename</span> Char></div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html"> 60</a></span> <span class="keyword">class </span><a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string</a> {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">using</span> traits_type = internal::fnv1a_traits<ENTT_ID_TYPE>;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">struct </span>const_wrapper {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// non-explicit constructor on purpose</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  constexpr const_wrapper(<span class="keyword">const</span> Char *curr) ENTT_NOEXCEPT: str{curr} {}</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">const</span> Char *str;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  };</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// Fowler–Noll–Vo hash function v. 1a - the good</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">static</span> constexpr ENTT_ID_TYPE helper(ENTT_ID_TYPE partial, <span class="keyword">const</span> Char *curr) ENTT_NOEXCEPT {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> curr[0] == 0 ? partial : helper((partial^curr[0])*traits_type::prime, curr+1);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc"> 76</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> = Char;</div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd"> 78</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> = ENTT_ID_TYPE;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">template</span><std::<span class="keywordtype">size_t</span> N></div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#aa23b06fa1dbca8f703a2251c5191c200"> 96</a></span>  <span class="keyword">static</span> constexpr <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> <a class="code" href="classentt_1_1basic__hashed__string.html#aa23b06fa1dbca8f703a2251c5191c200">to_value</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> (&str)[N]) ENTT_NOEXCEPT {</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> helper(traits_type::offset, str);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a750c547ce546aaee2f532db7020f3361"> 105</a></span>  <span class="keyword">static</span> <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> <a class="code" href="classentt_1_1basic__hashed__string.html#a750c547ce546aaee2f532db7020f3361">to_value</a>(const_wrapper wrapper) ENTT_NOEXCEPT {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> helper(traits_type::offset, wrapper.str);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#aa4f3066c3753c41634c1f198f4fe6512"> 115</a></span>  <span class="keyword">static</span> <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> <a class="code" href="classentt_1_1basic__hashed__string.html#aa4f3066c3753c41634c1f198f4fe6512">to_value</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> *str, std::size_t size) ENTT_NOEXCEPT {</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  ENTT_ID_TYPE partial{traits_type::offset};</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">while</span>(size--) { partial = (partial^(str++)[0])*traits_type::prime; }</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> partial;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a2c75763872c028b062701523e0314f29"> 122</a></span>  constexpr <a class="code" href="classentt_1_1basic__hashed__string.html#a2c75763872c028b062701523e0314f29">basic_hashed_string</a>() ENTT_NOEXCEPT</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  : str{<span class="keyword">nullptr</span>}, hash{}</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {}</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">template</span><std::<span class="keywordtype">size_t</span> N></div><div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#aac422f04d11c1e5573f04809c1e1c106"> 141</a></span>  constexpr <a class="code" href="classentt_1_1basic__hashed__string.html#aac422f04d11c1e5573f04809c1e1c106">basic_hashed_string</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> (&curr)[N]) ENTT_NOEXCEPT</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  : str{curr}, hash{helper(traits_type::offset, curr)}</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  {}</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a7ab5e09f3e552436872bcaaf9ca2c1ac"> 150</a></span>  <span class="keyword">explicit</span> constexpr <a class="code" href="classentt_1_1basic__hashed__string.html#a7ab5e09f3e552436872bcaaf9ca2c1ac">basic_hashed_string</a>(const_wrapper wrapper) ENTT_NOEXCEPT</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  : str{wrapper.str}, hash{helper(traits_type::offset, wrapper.str)}</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  {}</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a7ef3ad96865551846e584780146d3d24"> 158</a></span>  constexpr <span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> * <a class="code" href="classentt_1_1basic__hashed__string.html#a7ef3ad96865551846e584780146d3d24">data</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#afb3a92282e81fb50af66953f39671f3c"> 166</a></span>  constexpr <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> <a class="code" href="classentt_1_1basic__hashed__string.html#afb3a92282e81fb50af66953f39671f3c">value</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span> hash;</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#ad0cc0b27f0dd52a07e25f5014ba426fc"> 174</a></span>  constexpr <span class="keyword">operator</span> <span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> *() <span class="keyword">const</span> ENTT_NOEXCEPT { <span class="keywordflow">return</span> str; }</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#aa2009a1ac648d8bdaeac642a6476f2bd"> 177</a></span>  constexpr <span class="keyword">operator</span> <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a>() const ENTT_NOEXCEPT { <span class="keywordflow">return</span> hash; }</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classentt_1_1basic__hashed__string.html#a51311d6903443296ce076536df2b46da"> 184</a></span>  constexpr <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1basic__hashed__string.html#a51311d6903443296ce076536df2b46da">operator==</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string</a> &other) <span class="keyword">const</span> ENTT_NOEXCEPT {</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">return</span> hash == other.hash;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  }</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">value_type</a> *str;</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <a class="code" href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">hash_type</a> hash;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> };</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">template</span><<span class="keyword">typename</span> Char, std::<span class="keywordtype">size_t</span> N></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <a class="code" href="namespaceentt.html#a32ab4306d014ba95869e88be161145b0">basic_hashed_string</a>(<span class="keyword">const</span> Char (&str)[N]) ENTT_NOEXCEPT</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> -> <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string<Char></a>;</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="keyword">template</span><<span class="keyword">typename</span> Char></div><div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="namespaceentt.html#a1a211752d12273a08015c524133e27c3"> 217</a></span> constexpr <span class="keywordtype">bool</span> <a class="code" href="namespaceentt.html#a1a211752d12273a08015c524133e27c3">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string<Char></a> &lhs, <span class="keyword">const</span> <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string<Char></a> &rhs) ENTT_NOEXCEPT {</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">return</span> !(lhs == rhs);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div><div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="namespaceentt.html#a8f9dd22ce26cd7913a294b3fd520649b"> 223</a></span> <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__hashed__string.html">hashed_string</a> = <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string<char></a>;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> </div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div><div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="namespaceentt.html#af2768719b1f5967caf5836b2656d0ed6"> 227</a></span> <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__hashed__string.html">hashed_wstring</a> = <a class="code" href="classentt_1_1basic__hashed__string.html">basic_hashed_string<wchar_t></a>;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> constexpr <a class="code" href="classentt_1_1basic__hashed__string.html">entt::hashed_string</a> <span class="keyword">operator</span><span class="stringliteral">""</span> ENTT_HS_SUFFIX(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, std::size_t) ENTT_NOEXCEPT {</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">return</span> <a class="code" href="classentt_1_1basic__hashed__string.html">entt::hashed_string</a>{str};</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> }</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span> constexpr <a class="code" href="classentt_1_1basic__hashed__string.html">entt::hashed_wstring</a> <span class="keyword">operator</span><span class="stringliteral">""</span> ENTT_HWS_SUFFIX(<span class="keyword">const</span> <span class="keywordtype">wchar_t</span> *str, std::size_t) ENTT_NOEXCEPT {</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> <a class="code" href="classentt_1_1basic__hashed__string.html">entt::hashed_wstring</a>{str};</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor">#endif // ENTT_CORE_HASHED_STRING_HPP</span></div><div class="ttc" id="classentt_1_1basic__hashed__string_html_a7ab5e09f3e552436872bcaaf9ca2c1ac"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a7ab5e09f3e552436872bcaaf9ca2c1ac">entt::basic_hashed_string::basic_hashed_string</a></div><div class="ttdeci">constexpr basic_hashed_string(const_wrapper wrapper) ENTT_NOEXCEPT</div><div class="ttdoc">Explicit constructor on purpose to avoid constructing a hashed string directly from a const value_typ...</div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00150">hashed_string.hpp:150</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_a51311d6903443296ce076536df2b46da"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a51311d6903443296ce076536df2b46da">entt::basic_hashed_string::operator==</a></div><div class="ttdeci">constexpr bool operator==(const basic_hashed_string &other) const ENTT_NOEXCEPT</div><div class="ttdoc">Compares two hashed strings. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00184">hashed_string.hpp:184</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_aac422f04d11c1e5573f04809c1e1c106"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#aac422f04d11c1e5573f04809c1e1c106">entt::basic_hashed_string::basic_hashed_string</a></div><div class="ttdeci">constexpr basic_hashed_string(const value_type(&curr)[N]) ENTT_NOEXCEPT</div><div class="ttdoc">Constructs a hashed string from an array of const characters. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00141">hashed_string.hpp:141</a></div></div>
|
||
<div class="ttc" id="namespaceentt_html_a1a211752d12273a08015c524133e27c3"><div class="ttname"><a href="namespaceentt.html#a1a211752d12273a08015c524133e27c3">entt::operator!=</a></div><div class="ttdeci">constexpr bool operator!=(const basic_hashed_string< Char > &lhs, const basic_hashed_string< Char > &rhs) ENTT_NOEXCEPT</div><div class="ttdoc">Compares two hashed strings. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00217">hashed_string.hpp:217</a></div></div>
|
||
<div class="ttc" id="namespaceentt_html"><div class="ttname"><a href="namespaceentt.html">entt</a></div><div class="ttdoc">EnTT default namespace. </div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8hpp_source.html#l00012">algorithm.hpp:12</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_ad4e8f181e92b9218747ac43fe24c4cbc"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#ad4e8f181e92b9218747ac43fe24c4cbc">entt::basic_hashed_string::value_type</a></div><div class="ttdeci">Char value_type</div><div class="ttdoc">Character type. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00076">hashed_string.hpp:76</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html">entt::basic_hashed_string</a></div><div class="ttdoc">Zero overhead unique identifier. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00060">hashed_string.hpp:60</a></div></div>
|
||
<div class="ttc" id="namespaceentt_html_a32ab4306d014ba95869e88be161145b0"><div class="ttname"><a href="namespaceentt.html#a32ab4306d014ba95869e88be161145b0">entt::basic_hashed_string</a></div><div class="ttdeci">basic_hashed_string(const Char(&str)[N]) ENTT_NOEXCEPT -> basic_hashed_string< Char ></div><div class="ttdoc">Deduction guide. </div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_aa4f3066c3753c41634c1f198f4fe6512"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#aa4f3066c3753c41634c1f198f4fe6512">entt::basic_hashed_string::to_value</a></div><div class="ttdeci">static hash_type to_value(const value_type *str, std::size_t size) ENTT_NOEXCEPT</div><div class="ttdoc">Returns directly the numeric representation of a string view. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00115">hashed_string.hpp:115</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_afb3a92282e81fb50af66953f39671f3c"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#afb3a92282e81fb50af66953f39671f3c">entt::basic_hashed_string::value</a></div><div class="ttdeci">constexpr hash_type value() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns the numeric representation of a hashed string. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00166">hashed_string.hpp:166</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_a2c75763872c028b062701523e0314f29"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a2c75763872c028b062701523e0314f29">entt::basic_hashed_string::basic_hashed_string</a></div><div class="ttdeci">constexpr basic_hashed_string() ENTT_NOEXCEPT</div><div class="ttdoc">Constructs an empty hashed string. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00122">hashed_string.hpp:122</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_a7ef3ad96865551846e584780146d3d24"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a7ef3ad96865551846e584780146d3d24">entt::basic_hashed_string::data</a></div><div class="ttdeci">constexpr const value_type * data() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns the human-readable representation of a hashed string. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00158">hashed_string.hpp:158</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_aa23b06fa1dbca8f703a2251c5191c200"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#aa23b06fa1dbca8f703a2251c5191c200">entt::basic_hashed_string::to_value</a></div><div class="ttdeci">static constexpr hash_type to_value(const value_type(&str)[N]) ENTT_NOEXCEPT</div><div class="ttdoc">Returns directly the numeric representation of a string. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00096">hashed_string.hpp:96</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_a7ee7dca5383cf4507949dc1261ca5efd"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a7ee7dca5383cf4507949dc1261ca5efd">entt::basic_hashed_string::hash_type</a></div><div class="ttdeci">ENTT_ID_TYPE hash_type</div><div class="ttdoc">Unsigned integer type. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00078">hashed_string.hpp:78</a></div></div>
|
||
<div class="ttc" id="classentt_1_1basic__hashed__string_html_a750c547ce546aaee2f532db7020f3361"><div class="ttname"><a href="classentt_1_1basic__hashed__string.html#a750c547ce546aaee2f532db7020f3361">entt::basic_hashed_string::to_value</a></div><div class="ttdeci">static hash_type to_value(const_wrapper wrapper) ENTT_NOEXCEPT</div><div class="ttdoc">Returns directly the numeric representation of a string. </div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00105">hashed_string.hpp:105</a></div></div>
|
||
</div><!-- fragment --></div><!-- contents -->
|
||
<!-- start footer part -->
|
||
<hr class="footer"/><address class="footer"><small>
|
||
Generated by  <a href="http://www.doxygen.org/index.html">
|
||
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
||
</a> 1.8.13
|
||
</small></address>
|
||
</body>
|
||
</html>
|