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Posted to commits@mesos.apache.org by gi...@apache.org on 2018/03/14 16:42:47 UTC

[17/51] [partial] mesos-site git commit: Updated the website built from mesos SHA: ea9470c.

http://git-wip-us.apache.org/repos/asf/mesos-site/blob/764f5077/content/api/latest/c++/3rdparty_2stout_2include_2stout_2version_8hpp_source.html
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diff --git a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2version_8hpp_source.html b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2version_8hpp_source.html
index 8a00b3b..3898ee5 100644
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+++ b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2version_8hpp_source.html
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@@ -52,373 +52,7 @@
 <div class="title">version.hpp</div>  </div>
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 <div class="contents">
-<a href="3rdparty_2stout_2include_2stout_2version_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
-<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// you may not use this file except in compliance with the License.</span></div>
-<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// You may obtain a copy of the License at</span></div>
-<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">//</span></div>
-<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">//  http://www.apache.org/licenses/LICENSE-2.0</span></div>
-<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">//</span></div>
-<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
-<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
-<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
-<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">// See the License for the specific language governing permissions and</span></div>
-<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">// limitations under the License.</span></div>
-<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;</div>
-<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#ifndef __STOUT_VERSION_HPP__</span></div>
-<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define __STOUT_VERSION_HPP__</span></div>
-<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor"></span></div>
-<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
-<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;cctype&gt;</span></div>
-<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &lt;cstdint&gt;</span></div>
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-<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
-<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
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-<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="stout_2include_2stout_2check_8hpp.html">stout/check.hpp</a>&gt;</span></div>
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-<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="try_8hpp.html">stout/try.hpp</a>&gt;</span></div>
-<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div>
-<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">// This class provides convenience routines for working with version</span></div>
-<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">// numbers.  We support the SemVer 2.0.0 (http://semver.org) format,</span></div>
-<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">// with two differences:</span></div>
-<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">//</span></div>
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-<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">// TODO(neilc): Consider providing a &quot;strict&quot; variant that does not</span></div>
-<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">// allow these extensions.</span></div>
-<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structVersion.html">   41</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structVersion.html">Version</a></div>
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-<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  <span class="comment">//   &lt;major&gt;[.&lt;minor&gt;[.&lt;patch&gt;]][-prerelease][+build]</span></div>
-<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;  <span class="comment">//</span></div>
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-<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;  <span class="comment">//</span></div>
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-<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;  <span class="comment">// `build` is a build metadata label. Both `prerelease` and `build`</span></div>
-<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  <span class="comment">// consist of one or more dot-separated identifiers. An identifier</span></div>
-<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;  <span class="comment">// is a non-empty string containing ASCII alphanumeric characters or</span></div>
-<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;  <span class="comment">// hyphens.</span></div>
-<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  <span class="comment">//</span></div>
-<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  <span class="comment">// Ideally, the version components would be called simply &quot;major&quot;,</span></div>
-<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;  <span class="comment">// &quot;minor&quot;, and &quot;patch&quot;. However, GNU libstdc++ already defines</span></div>
-<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;  <span class="comment">// these as macros for compatibility reasons (man 3 makedev for more</span></div>
-<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;  <span class="comment">// information) implicitly included in every compilation.</span></div>
-<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structVersion.html#a97d8cbe5a33435ea9d05cf7e41745174">   58</a></span>&#160;  <span class="keyword">static</span> <a class="code" href="classTry.html">Try&lt;Version&gt;</a> <a class="code" href="structVersion.html#a97d8cbe5a33435ea9d05cf7e41745174">parse</a>(<span class="keyword">const</span> std::string&amp; input)</div>
-<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;  {</div>
-<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="comment">// The input string consists of the numeric components, optionally</span></div>
-<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="comment">// followed by the prerelease label (prefixed with &#39;-&#39;) and/or the</span></div>
-<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="comment">// build label (prefixed with &#39;+&#39;). We parse the string from right</span></div>
-<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <span class="comment">// to left: build label (if any), prerelease label (if any), and</span></div>
-<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="comment">// finally numeric components.</span></div>
-<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div>
-<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    std::vector&lt;std::string&gt; buildLabel;</div>
-<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div>
-<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    std::vector&lt;std::string&gt; buildParts = <a class="code" href="namespacestrings.html#a1f86a4a73f20056475dc065ec984eb7a">strings::split</a>(input, <span class="stringliteral">&quot;+&quot;</span>, 2);</div>
-<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    CHECK(buildParts.size() == 1 || buildParts.size() == 2);</div>
-<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div>
-<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <span class="keywordflow">if</span> (buildParts.size() == 2) {</div>
-<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;      <span class="keyword">const</span> std::string&amp; buildString = buildParts.back();</div>
-<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;</div>
-<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      <a class="code" href="classTry.html">Try&lt;std::vector&lt;std::string&gt;</a>&gt; parsed = parseLabel(buildString);</div>
-<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;      <span class="keywordflow">if</span> (parsed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid build label: &quot;</span> + parsed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;      }</div>
-<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div>
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-<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="comment">// Parse the prerelease label, if any. Note that the prerelease</span></div>
-<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="comment">// label might itself contain hyphens.</span></div>
-<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    std::vector&lt;std::string&gt; prereleaseLabel;</div>
-<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;</div>
-<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    std::vector&lt;std::string&gt; prereleaseParts =</div>
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-<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    CHECK(prereleaseParts.size() == 1 || prereleaseParts.size() == 2);</div>
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-<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;      <span class="keywordflow">if</span> (parsed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid prerelease label: &quot;</span> + parsed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
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-<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    constexpr <span class="keywordtype">size_t</span> maxNumericComponents = 3;</div>
-<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    std::vector&lt;std::string&gt; numericComponents = <a class="code" href="namespacestrings.html#a1f86a4a73f20056475dc065ec984eb7a">strings::split</a>(remainder, <span class="stringliteral">&quot;.&quot;</span>);</div>
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-<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    <span class="keywordflow">if</span> (numericComponents.size() &gt; maxNumericComponents) {</div>
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-<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;                   <span class="stringliteral">&quot; components; maximum &quot;</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(maxNumericComponents) +</div>
-<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;                   <span class="stringliteral">&quot; components allowed&quot;</span>);</div>
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-<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    uint32_t versionNumbers[maxNumericComponents] = {0};</div>
-<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;</div>
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-<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;      <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid version component &#39;&quot;</span> + numericComponents[i] + <span class="stringliteral">&quot;&#39;&quot;</span></div>
-<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;                     <span class="stringliteral">&quot;: &quot;</span> + result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
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-<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a41fb1fed8868043854e28574e9706179">Version</a>(versionNumbers[0],</div>
-<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;                   versionNumbers[1],</div>
-<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;                   versionNumbers[2],</div>
-<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;                   prereleaseLabel,</div>
-<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;                   buildLabel);</div>
-<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;  }</div>
-<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div>
-<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;  <span class="comment">// Construct a new Version. The `_prerelease` and `_build` arguments</span></div>
-<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;  <span class="comment">// contain lists of prerelease and build identifiers, respectively.</span></div>
-<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="structVersion.html#a41fb1fed8868043854e28574e9706179">  135</a></span>&#160;  <a class="code" href="structVersion.html#a41fb1fed8868043854e28574e9706179">Version</a>(uint32_t _majorVersion,</div>
-<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;          uint32_t _minorVersion,</div>
-<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;          uint32_t _patchVersion,</div>
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-<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;          <span class="keyword">const</span> std::vector&lt;std::string&gt;&amp; _build = {})</div>
-<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    : <a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a>(_majorVersion),</div>
-<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;      <a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a>(_minorVersion),</div>
-<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;      <a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a>(_patchVersion),</div>
-<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;      <a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>(_prerelease),</div>
-<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      <a class="code" href="structVersion.html#a59e48748021526b2498be363d1adfde2">build</a>(_build)</div>
-<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;      {</div>
-<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;        <span class="comment">// As a sanity check, ensure that the caller has provided</span></div>
-<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;        <span class="comment">// valid prerelease and build identifiers.</span></div>
-<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;</div>
-<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;        <span class="keywordflow">foreach</span> (<span class="keyword">const</span> std::string&amp; identifier, <a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>) {</div>
-<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;          <a class="code" href="stout_2include_2stout_2check_8hpp.html#ab8738e43a60086f3b434c0278933e85e">CHECK_NONE</a>(validateIdentifier(identifier));</div>
-<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;        }</div>
-<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;</div>
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-<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;          <a class="code" href="stout_2include_2stout_2check_8hpp.html#ab8738e43a60086f3b434c0278933e85e">CHECK_NONE</a>(validateIdentifier(identifier));</div>
-<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        }</div>
-<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;      }</div>
-<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;</div>
-<div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="structVersion.html#a2cd9e31878209449cf6b6871fa8df2ca">  158</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a2cd9e31878209449cf6b6871fa8df2ca">operator==</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keyword">  </span>{</div>
-<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="comment">// NOTE: The `build` field is ignored when comparing two versions</span></div>
-<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    <span class="comment">// for equality, per SemVer spec.</span></div>
-<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a> == other.<a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a> &amp;&amp;</div>
-<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;        <a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a> == other.<a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a> &amp;&amp;</div>
-<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;        <a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a> == other.<a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a> &amp;&amp;</div>
-<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        <a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a> == other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>;</div>
-<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;  }</div>
-<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div>
-<div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="structVersion.html#a85b8334778605508043fe809becac358">  168</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a85b8334778605508043fe809becac358">operator!=</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="keyword">  </span>{</div>
-<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);</div>
-<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;  }</div>
-<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;</div>
-<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;  <span class="comment">// SemVer 2.0.0 defines version precedence (ordering) like so:</span></div>
-<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;  <span class="comment">//</span></div>
-<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;  <span class="comment">//   Precedence MUST be calculated by separating the version into</span></div>
-<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;  <span class="comment">//   major, minor, patch and pre-release identifiers in that order</span></div>
-<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;  <span class="comment">//   (Build metadata does not figure into precedence). Precedence is</span></div>
-<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;  <span class="comment">//   determined by the first difference when comparing each of these</span></div>
-<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;  <span class="comment">//   identifiers from left to right as follows: Major, minor, and</span></div>
-<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;  <span class="comment">//   patch versions are always compared numerically. Example: 1.0.0</span></div>
-<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;  <span class="comment">//   &lt; 2.0.0 &lt; 2.1.0 &lt; 2.1.1. When major, minor, and patch are</span></div>
-<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;  <span class="comment">//   equal, a pre-release version has lower precedence than a normal</span></div>
-<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;  <span class="comment">//   version. Example: 1.0.0-alpha &lt; 1.0.0. Precedence for two</span></div>
-<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;  <span class="comment">//   pre-release versions with the same major, minor, and patch</span></div>
-<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;  <span class="comment">//   version MUST be determined by comparing each dot separated</span></div>
-<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;  <span class="comment">//   identifier from left to right until a difference is found as</span></div>
-<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;  <span class="comment">//   follows: identifiers consisting of only digits are compared</span></div>
-<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;  <span class="comment">//   numerically and identifiers with letters or hyphens are</span></div>
-<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;  <span class="comment">//   compared lexically in ASCII sort order. Numeric identifiers</span></div>
-<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;  <span class="comment">//   always have lower precedence than non-numeric identifiers. A</span></div>
-<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;  <span class="comment">//   larger set of pre-release fields has a higher precedence than a</span></div>
-<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;  <span class="comment">//   smaller set, if all of the preceding identifiers are equal.</span></div>
-<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;  <span class="comment">//   Example: 1.0.0-alpha &lt; 1.0.0-alpha.1 &lt; 1.0.0-alpha.beta &lt;</span></div>
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-<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;  <span class="comment">//</span></div>
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-<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;  <span class="comment">// for precedence, per the SemVer spec text above.</span></div>
-<div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="structVersion.html#a5d092507721a8f9768adff3ff1884640">  198</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a5d092507721a8f9768adff3ff1884640">operator&lt;</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="keyword">  </span>{</div>
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-<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a> &lt; other.<a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a>;</div>
-<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;    }</div>
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-<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a> &lt; other.<a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a>;</div>
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-<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a> &lt; other.<a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a>;</div>
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-<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;</div>
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-<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <span class="comment">// the prerelease version has lower precedence.</span></div>
-<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.empty() &amp;&amp; other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.empty()) {</div>
-<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
-<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    }</div>
-<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.empty() &amp;&amp; !other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.empty()) {</div>
-<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    }</div>
-<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;</div>
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-<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="comment">// left to right.</span></div>
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-<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;</div>
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-<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;      <span class="comment">// Check whether the two prerelease identifiers can be converted</span></div>
-<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;      <span class="comment">// to numbers.</span></div>
-<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;      <a class="code" href="classTry.html">Try&lt;uint32_t&gt;</a> identifier = parseNumericIdentifier(<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i));</div>
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-<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;        parseNumericIdentifier(other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i));</div>
-<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;</div>
-<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;      <span class="keywordflow">if</span> (identifier.<a class="code" href="classTry.html#a6543d7d5db4f298bcd673bf3cd509acc">isSome</a>() &amp;&amp; otherIdentifier.isSome()) {</div>
-<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;        <span class="comment">// Both identifiers are numeric.</span></div>
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-<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;          <span class="keywordflow">return</span> identifier.<a class="code" href="classTry.html#a8bc7f43e75a47111ea18e9c83b007be5">get</a>() &lt; otherIdentifier.get();</div>
-<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        }</div>
-<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;      } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (identifier.<a class="code" href="classTry.html#a6543d7d5db4f298bcd673bf3cd509acc">isSome</a>()) {</div>
-<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;        <span class="comment">// `identifier` is numeric but `otherIdentifier` is not, so</span></div>
-<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;        <span class="comment">// `identifier` comes first.</span></div>
-<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
-<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;      } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (otherIdentifier.isSome()) {</div>
-<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;        <span class="comment">// `otherIdentifier` is numeric but `identifier` is not, so</span></div>
-<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        <span class="comment">// `otherIdentifier` comes first.</span></div>
-<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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-<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i) != other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i)) {</div>
-<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;          <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i) &lt; other.<a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>.at(i);</div>
-<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;        }</div>
-<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;      }</div>
-<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    }</div>
-<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;</div>
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-<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    <span class="comment">// they match on the common prefix, the version with the smaller</span></div>
-<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="comment">// set of labels comes first.</span></div>
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-<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;  }</div>
-<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;</div>
-<div class="line"><a name="l00259"></a><span class="lineno"><a class="line" href="structVersion.html#a8a7d33d5d4bcc5cbac192597328c6f78">  259</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a8a7d33d5d4bcc5cbac192597328c6f78">operator&gt;</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="keyword">  </span>{</div>
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-<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;</div>
-<div class="line"><a name="l00264"></a><span class="lineno"><a class="line" href="structVersion.html#a7445f8f8e2fb535f786fa0c516e86524">  264</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a7445f8f8e2fb535f786fa0c516e86524">operator&lt;=</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="keyword">  </span>{</div>
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-<div class="line"><a name="l00269"></a><span class="lineno"><a class="line" href="structVersion.html#a20345f7cfcb7faad86e01a8a3cc00f78">  269</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="structVersion.html#a20345f7cfcb7faad86e01a8a3cc00f78">operator&gt;=</a>(<span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; other)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;<span class="keyword">  </span>{</div>
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-<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;      std::ostream&amp; stream,</div>
-<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;      <span class="keyword">const</span> <a class="code" href="structVersion.html">Version</a>&amp; <a class="code" href="namespaceperf.html#a240601d1c5090f329a23755094e5b089">version</a>);</div>
-<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;</div>
-<div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">  278</a></span>&#160;  <span class="keyword">const</span> uint32_t <a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a>;</div>
-<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">  279</a></span>&#160;  <span class="keyword">const</span> uint32_t <a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a>;</div>
-<div class="line"><a name="l00280"></a><span class="lineno"><a class="line" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">  280</a></span>&#160;  <span class="keyword">const</span> uint32_t <a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a>;</div>
-<div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">  281</a></span>&#160;  <span class="keyword">const</span> std::vector&lt;std::string&gt; <a class="code" href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">prerelease</a>;</div>
-<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="structVersion.html#a59e48748021526b2498be363d1adfde2">  282</a></span>&#160;  <span class="keyword">const</span> std::vector&lt;std::string&gt; <a class="code" href="structVersion.html#a59e48748021526b2498be363d1adfde2">build</a>;</div>
-<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;</div>
-<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="keyword">private</span>:</div>
-<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;  <span class="comment">// Check that a string contains a valid identifier. An identifier is</span></div>
-<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;  <span class="comment">// a non-empty string; each character must be an ASCII alphanumeric</span></div>
-<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;  <span class="comment">// or hyphen. We allow leading zeros in numeric identifiers, which</span></div>
-<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;  <span class="comment">// inconsistent with the SemVer spec.</span></div>
-<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;  <span class="keyword">static</span> <a class="code" href="classOption.html">Option&lt;Error&gt;</a> validateIdentifier(<span class="keyword">const</span> std::string&amp; identifier)</div>
-<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;  {</div>
-<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keywordflow">if</span> (identifier.empty()) {</div>
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-<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    }</div>
-<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;</div>
-<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;    <span class="keyword">auto</span> alphaNumericOrHyphen = [](<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c) -&gt; <span class="keywordtype">bool</span> {</div>
-<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;      <span class="keywordflow">return</span> std::isalnum(c) || c == <span class="charliteral">&#39;-&#39;</span>;</div>
-<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;    };</div>
-<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;</div>
-<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    <span class="keyword">auto</span> firstInvalid = std::find_if_not(</div>
-<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;        identifier.begin(), identifier.end(), alphaNumericOrHyphen);</div>
-<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;</div>
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-<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;                   <span class="stringliteral">&quot;&#39;&quot;</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(*firstInvalid) + <span class="stringliteral">&quot;&#39;&quot;</span>);</div>
-<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    }</div>
-<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;</div>
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-<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;  }</div>
-<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;</div>
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-<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;  <span class="comment">// single identifier.</span></div>
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-<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;  {</div>
-<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;    <span class="keywordflow">if</span> (label.empty()) {</div>
-<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Empty label&quot;</span>);</div>
-<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    }</div>
-<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div>
-<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;    std::vector&lt;std::string&gt; identifiers = <a class="code" href="namespacestrings.html#a1f86a4a73f20056475dc065ec984eb7a">strings::split</a>(label, <span class="stringliteral">&quot;.&quot;</span>);</div>
-<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;</div>
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-<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;      <span class="keywordflow">if</span> (error.<a class="code" href="classOption.html#a4e3bf8416d95246f43c91f1b5c309323">isSome</a>()) {</div>
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-<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;      }</div>
-<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;    }</div>
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-<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;</div>
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-<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;  <span class="comment">// considered non-numeric.</span></div>
-<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;  <span class="comment">//</span></div>
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-<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="namespacestrings.html#aa5513faacb213c7e097c0d43af43d9c7">strings::startsWith</a>(identifier, <span class="charliteral">&#39;-&#39;</span>)) {</div>
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-<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;</div>
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-<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;    std::ostream&amp; stream,</div>
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-<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;{</div>
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-<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;         &lt;&lt; version.<a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a>;</div>
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-<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;    stream &lt;&lt; <span class="stringliteral">&quot;+&quot;</span> &lt;&lt; <a class="code" href="namespacestrings.html#ac315a6174f56cba0d8295f84da265416">strings::join</a>(<span class="stringliteral">&quot;.&quot;</span>, version.<a class="code" href="structVersion.html#a59e48748021526b2498be363d1adfde2">build</a>);</div>
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-<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;}</div>
-<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;</div>
-<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;<span class="preprocessor">#endif // __STOUT_VERSION_HPP__</span></div>
-<div class="ttc" id="structVersion_html_a7a84d53671e12798a9757e6b8260df9c"><div class="ttname"><a href="structVersion.html#a7a84d53671e12798a9757e6b8260df9c">Version::prerelease</a></div><div class="ttdeci">const std::vector&lt; std::string &gt; prerelease</div><div class="ttdef"><b>Definition:</b> version.hpp:281</div></div>
+<a href="3rdparty_2stout_2include_2stout_2version_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// You may obtain a copy of the License at</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">//  http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#1
 60;<span class="comment">//</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12<
 /span>&#160;</div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#ifndef __STOUT_VERSION_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#define __STOUT_VERSION_HPP__</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;cctype&gt;</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &lt;cstdint&gt;</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#include &lt;ostream&gt;</span></div><div class="line"><a name="l0002
 0"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="stout_2include_2stout_2check_8hpp.html">stout/check.hpp</a>&gt;</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="error_8hpp.html">stout/error.hpp</a>&gt;</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="numify_8hpp.html">stout/numify.hpp</a>&gt;</span></div><div class="line"><a name="l00026"></a><span class="lineno"
 >   26</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="option_8hpp.html">stout/option.hpp</a>&gt;</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>&gt;</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="strings_8hpp.html">stout/strings.hpp</a>&gt;</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="try_8hpp.html">stout/try.hpp</a>&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">// This class provides convenience routines for working with version</span></div><div clas
 s="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">// numbers.  We support the SemVer 2.0.0 (http://semver.org) format,</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">// with two differences:</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">//   (1) Numeric components with leading zeros are allowed.</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">//   (2) Missing version components are allowed and treated as zero.</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment">//</s
 pan></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">// TODO(neilc): Consider providing a &quot;strict&quot; variant that does not</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">// allow these extensions.</span></div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structVersion.html">   41</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structVersion.html">Version</a></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;{</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;  <span class="comment">// Expect the string in the following format:</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  <span class="comment">//   &lt;major&gt;[.&lt;minor&gt;[.&lt;patch&gt;]][-prerelease][+build]</span></div><div cla
 ss="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;  <span class="comment">//</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;  <span class="comment">// Missing `minor` or `patch` components are treated as zero.</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;  <span class="comment">//</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;  <span class="comment">// `prerelease` is a prerelease label (e.g., &quot;beta&quot;, &quot;rc.1&quot;);</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;  <span class="comment">// `build` is a build metadata label. Both `prerelease` and `build`</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  <span class="comment">// consist of one or more dot-separated identifiers. An identifier</span></div><div class="line"><a name="l00051"><
 /a><span class="lineno">   51</span>&#160;  <span class="comment">// is a non-empty string containing ASCII alphanumeric characters or</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;  <span class="comment">// hyphens.</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  <span class="comment">//</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  <span class="comment">// Ideally, the version components would be called simply &quot;major&quot;,</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;  <span class="comment">// &quot;minor&quot;, and &quot;patch&quot;. However, GNU libstdc++ already defines</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;  <span class="comment">// these as macros for compatibility reasons (man 3 makedev for more</span></div><div class="line"><a name="l00057">
 </a><span class="lineno">   57</span>&#160;  <span class="comment">// information) implicitly included in every compilation.</span></div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structVersion.html#a97d8cbe5a33435ea9d05cf7e41745174">   58</a></span>&#160;  <span class="keyword">static</span> <a class="code" href="classTry.html">Try&lt;Version&gt;</a> <a class="code" href="structVersion.html#a97d8cbe5a33435ea9d05cf7e41745174">parse</a>(<span class="keyword">const</span> std::string&amp; input)</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;  {</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="comment">// The input string consists of the numeric components, optionally</span></div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="comment">// followed by the prerelease label (prefixed with &#39;-&#39;) and/or the</span
 ></div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="comment">// build label (prefixed with &#39;+&#39;). We parse the string from right</span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <span class="comment">// to left: build label (if any), prerelease label (if any), and</span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="comment">// finally numeric components.</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    std::vector&lt;std::string&gt; buildLabel;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    std::vector&lt;std::string&gt; buildParts = <a class="code" href="namespacestrings.html#a1f
 86a4a73f20056475dc065ec984eb7a">strings::split</a>(input, <span class="stringliteral">&quot;+&quot;</span>, 2);</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    CHECK(buildParts.size() == 1 || buildParts.size() == 2);</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <span class="keywordflow">if</span> (buildParts.size() == 2) {</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;      <span class="keyword">const</span> std::string&amp; buildString = buildParts.back();</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      <a class="code" href="classTry.html">Try&lt;std::vector&lt;std::string&gt;</a>&gt; parsed = parseLabel(buildString);</div><div class="line"><a name="l00075"></a
 ><span class="lineno">   75</span>&#160;      <span class="keywordflow">if</span> (parsed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid build label: &quot;</span> + parsed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;      }</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;      buildLabel = parsed.<a class="code" href="classTry.html#a8bc7f43e75a47111ea18e9c83b007be5">get</a>();</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    }</div><div class="line
 "><a name="l00081"></a><span class="lineno">   81</span>&#160;</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    std::string remainder = buildParts.front();</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="comment">// Parse the prerelease label, if any. Note that the prerelease</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="comment">// label might itself contain hyphens.</span></div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    std::vector&lt;std::string&gt; prereleaseLabel;</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    std::vector&lt;std::string&gt; prereleaseParts =</div><div class="line"><a nam
 e="l00089"></a><span class="lineno">   89</span>&#160;      <a class="code" href="namespacestrings.html#a1f86a4a73f20056475dc065ec984eb7a">strings::split</a>(remainder, <span class="stringliteral">&quot;-&quot;</span>, 2);</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    CHECK(prereleaseParts.size() == 1 || prereleaseParts.size() == 2);</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordflow">if</span> (prereleaseParts.size() == 2) {</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;      <span class="keyword">const</span> std::string&amp; prereleaseString = prereleaseParts.back();</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;      <a class="code" href="cl
 assTry.html">Try&lt;std::vector&lt;std::string&gt;</a>&gt; parsed = parseLabel(prereleaseString);</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;      <span class="keywordflow">if</span> (parsed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid prerelease label: &quot;</span> + parsed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      }</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;      prereleaseLabel = parsed.<a class="code" href="classTry.html#a8bc7
 f43e75a47111ea18e9c83b007be5">get</a>();</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    }</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    remainder = prereleaseParts.front();</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    constexpr <span class="keywordtype">size_t</span> maxNumericComponents = 3;</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    std::vector&lt;std::string&gt; numericComponents = <a class="code" href="namespacestrings.html#a1f86a4a73f20056475dc065ec984eb7a">strings::split</a>(remainder, <span class="stringliteral">&quot;.&quot;</span>);</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;</div><div class="line"><a name
 ="l00108"></a><span class="lineno">  108</span>&#160;    <span class="keywordflow">if</span> (numericComponents.size() &gt; maxNumericComponents) {</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Version has &quot;</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(numericComponents.size()) +</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;                   <span class="stringliteral">&quot; components; maximum &quot;</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(maxNumericComponents) +</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;                   <span class="stringliteral">&quot; components allowed&quot;</span>);</div><div class="line"><a name="l0011
 2"></a><span class="lineno">  112</span>&#160;    }</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    uint32_t versionNumbers[maxNumericComponents] = {0};</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; numericComponents.size(); i++) {</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;      <a class="code" href="classTry.html">Try&lt;uint32_t&gt;</a> result = parseNumericIdentifier(numericComponents[i]);</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;      <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {
 </div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">&quot;Invalid version component &#39;&quot;</span> + numericComponents[i] + <span class="stringliteral">&quot;&#39;&quot;</span></div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;                     <span class="stringliteral">&quot;: &quot;</span> + result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;      }</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;      versionNumbers[i] = result.<a class="code" href="classTry.html#a8bc7f43e75a47111ea18e9c83b007be5">get</a>();</div><div class="line"><a name="l00124
 "></a><span class="lineno">  124</span>&#160;    }</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="structVersion.html#a41fb1fed8868043854e28574e9706179">Version</a>(versionNumbers[0],</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;                   versionNumbers[1],</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;                   versionNumbers[2],</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;                   prereleaseLabel,</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;                   buildLabel);</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;  }</div><div class="line"><a name="l00132"></a><span class="lineno">
   132</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;  <span class="comment">// Construct a new Version. The `_prerelease` and `_build` arguments</span></div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;  <span class="comment">// contain lists of prerelease and build identifiers, respectively.</span></div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="structVersion.html#a41fb1fed8868043854e28574e9706179">  135</a></span>&#160;  <a class="code" href="structVersion.html#a41fb1fed8868043854e28574e9706179">Version</a>(uint32_t _majorVersion,</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;          uint32_t _minorVersion,</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;          uint32_t _patchVersion,</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;          <span cla
 ss="keyword">const</span> std::vector&lt;std::string&gt;&amp; _prerelease = {},</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;          <span class="keyword">const</span> std::vector&lt;std::string&gt;&amp; _build = {})</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    : <a class="code" href="structVersion.html#a1d3270fdc6ccd9f39be84c19bb42de46">majorVersion</a>(_majorVersion),</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;      <a class="code" href="structVersion.html#a364e53a8f04b31329e3c1c1aeb677bc2">minorVersion</a>(_minorVersion),</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;      <a class="code" href="structVersion.html#adefd3b36f307963dd8f5ee7a34267067">patchVersion</a>(_patchVersion),</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;      <a class="code" href="structVersion.html#a7a84d53671e1279
 8a9757e6b8260df9c">prerelease</a>(_prerelease),</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      <a class="code" href="structVersion.html#a59e48748021526b2498be363d1adfde2">build</a>(_build)</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;      {</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;        <span class="comment">// As a sanity check, ensure that the caller has provided</span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;        <span class="comment">// valid prerelease and build identifiers.</span></div><div class="line"><a name="l00148"></a><span class="lineno">  148</sp

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