blob: 0c894621dcd5207a4f4d695b45f18fad1bce16ab [file] [log] [blame]
<!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 1.8.5"/>
<title>Apache Mesos: 3rdparty/stout/include/stout/jsonify.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="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 style="padding-left: 0.5em;">
<div id="projectname">Apache Mesos
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.5 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File&#160;List</span></a></li>
<li><a href="globals.html"><span>File&#160;Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_8cab8f464681f7cc51cee77e79a434cd.html">3rdparty</a></li><li class="navelem"><a class="el" href="dir_aa547de1d719d14adccfca1dfb1735b3.html">stout</a></li><li class="navelem"><a class="el" href="dir_1a1b923d951dd999d43396870333fc33.html">include</a></li><li class="navelem"><a class="el" href="dir_dbd52553d038069c1ed93e3477ea333d.html">stout</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle">
<div class="title">jsonify.hpp</div> </div>
</div><!--header-->
<div class="contents">
<a href="jsonify_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_JSONIFY__</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define __STOUT_JSONIFY__</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">#ifndef __WINDOWS__</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;xlocale.h&gt;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#endif // __WINDOWS__</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;clocale&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;cstddef&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ostream&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;sstream&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;type_traits&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;utility&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</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="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="result__of_8hpp.html">stout/result_of.hpp</a>&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</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="l00032"></a><span class="lineno"> 32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="comment">// `jsonify` takes an instance of a C++ object and returns a light-weight proxy</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="comment">// object that can either be implicitly converted to a `std::string`, or</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="comment">// directly inserted into an output stream.</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">// `jsonify(const T&amp;)` is implemented by calling the function `json`.</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="comment">// We perform unqualified function call so that it can detect overloads via</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="comment">// argument dependent lookup. That is, we will search for, and use a free</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="comment">// function named `json` in the same namespace as `T`.</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="comment">// IMPORTANT: The output stream must not be exception-enabled. This is because</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="comment">// the writer definitions below insert into the output stream in their</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="comment">// destructors.</span></div>
<div class="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">// NOTE: This relationship is similar to `boost::hash` and `hash_value`.</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="comment">// Forward declaration of `JSON::Proxy`.</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemesos.html#a13035ce0cc66cca4a467787b4716039ea0ecd11c1d7a287401d148a23bbd7a2f8">JSON</a> { <span class="keyword">class </span>Proxy; }</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="comment">// Forward declaration of `jsonify`.</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<a class="code" href="classJSON_1_1Proxy.html">JSON::Proxy</a> <a class="code" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a>(<span class="keyword">const</span> T&amp;);</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemesos.html#a13035ce0cc66cca4a467787b4716039ea0ecd11c1d7a287401d148a23bbd7a2f8">JSON</a> {</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="comment">// TODO(josephw): Consider pulling this helper into a separate header.</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classJSON_1_1internal_1_1ClassicLocale.html"> 70</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html">ClassicLocale</a></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;{</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="preprocessor">#ifdef __WINDOWS__</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="preprocessor"></span><span class="keyword">public</span>:</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html#a5e7c5f42d3f948d2dd9f801df0f3e1ad">ClassicLocale</a>()</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; {</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="comment">// We will only change the locale for this thread</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="comment">// and save the previous state of the thread&#39;s locale.</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; original_per_thread_ = _configthreadlocale(_ENABLE_PER_THREAD_LOCALE);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="comment">// NOTE: We must make a copy of the return value as it points</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="comment">// to global or shared memory. Future calls to `setlocale` will</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="comment">// invalidate the memory location.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; original_locale_ = setlocale(LC_NUMERIC, <span class="stringliteral">&quot;C&quot;</span>);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; }</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html#afe67564e089ef8bb0b320092a360f8e0">~ClassicLocale</a>()</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; setlocale(LC_NUMERIC, original_locale_.c_str());</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; _configthreadlocale(original_per_thread_);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; }</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="keyword">private</span>:</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordtype">int</span> original_per_thread_;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; std::string original_locale_;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<span class="preprocessor"></span><span class="keyword">public</span>:</div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classJSON_1_1internal_1_1ClassicLocale.html#a5e7c5f42d3f948d2dd9f801df0f3e1ad"> 97</a></span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html#a5e7c5f42d3f948d2dd9f801df0f3e1ad">ClassicLocale</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; c_locale_ = newlocale(LC_NUMERIC_MASK, <span class="stringliteral">&quot;C&quot;</span>, <span class="keyword">nullptr</span>);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; original_locale_ = uselocale(c_locale_);</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"><a class="line" href="classJSON_1_1internal_1_1ClassicLocale.html#afe67564e089ef8bb0b320092a360f8e0"> 103</a></span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html#afe67564e089ef8bb0b320092a360f8e0">~ClassicLocale</a>()</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; uselocale(original_locale_);</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; CHECK(c_locale_ != 0);</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; freelocale(c_locale_);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; locale_t original_locale_;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; locale_t c_locale_;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="preprocessor">#endif // __WINDOWS__</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="preprocessor"></span>};</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="comment">// namespace internal {</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;<span class="comment">// The result of `jsonify`. This is a light-weight proxy object that can either</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;<span class="comment">// be implicitly converted to a `std::string`, or directly inserted into an</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;<span class="comment">// output stream.</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="comment">// In order to make this object light-weight, variables are captured by</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="comment">// reference. This gives rise to similar semantics as `std::forward_as_tuple`.</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="comment">// If the arguments are temporaries, `JSON::Proxy` does not extend their</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="comment">// lifetime; they have to be used before the end of the full expression.</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="classJSON_1_1Proxy.html"> 127</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1Proxy.html">Proxy</a></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;{</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classJSON_1_1Proxy.html#a59123b5953ae9ae5937b20c6c98d4184"> 130</a></span>&#160; <span class="keyword">operator</span> std::string() &amp;&amp;</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; <span class="comment">// Needed to set C locale and therefore creating proper JSON output.</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html">internal::ClassicLocale</a> guard;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; std::ostringstream stream;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; stream &lt;&lt; std::move(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">return</span> stream.str();</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <a class="code" href="classJSON_1_1Proxy.html">Proxy</a>(std::function&lt;<span class="keywordtype">void</span>(std::ostream*)&gt; <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">write</a>) : write_(std::move(<a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">write</a>)) {}</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="comment">// We declare copy/move constructors `private` to prevent statements that try</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="comment">// to &quot;save&quot; an instance of `Proxy` such as:</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <span class="comment">// ```</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="comment">// std::string F();</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="comment">// Proxy proxy = jsonify(F());</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="comment">// ```</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="comment">// Since `proxy` in the above example would be holding onto a reference to a</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="comment">// temporary string returned by `F()`.</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; Proxy(<span class="keyword">const</span> Proxy&amp;) = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; Proxy(Proxy&amp;&amp;) = <span class="keywordflow">default</span>;</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; std::function&lt;void(std::ostream*)&gt; write_;</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"> 158</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keyword">friend</span> Proxy (::<a class="code" href="classJSON_1_1Proxy.html#a85559abb4157a93344f026c3ed3c821a">jsonify</a>)(<span class="keyword">const</span> T&amp;);</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keyword">friend</span> std::ostream&amp; <a class="code" href="classJSON_1_1Proxy.html#aac4c48606d4142a155af7d38446dcd33">operator&lt;&lt;</a>(std::ostream&amp; stream, Proxy&amp;&amp; that);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;};</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div>
<div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a76f40e87f0a9e2002f31f404721e0068"> 165</a></span>&#160;<span class="keyword">inline</span> std::ostream&amp; <a class="code" href="namespaceJSON.html#aa42390806efb4eda9fa076a3bb5b7195">operator&lt;&lt;</a>(std::ostream&amp; stream, <a class="code" href="classJSON_1_1Proxy.html">Proxy</a>&amp;&amp; that)</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; <span class="comment">// Needed to set C locale and therefore creating proper JSON output.</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <a class="code" href="classJSON_1_1internal_1_1ClassicLocale.html">internal::ClassicLocale</a> guard;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; that.write_(&amp;stream);</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">return</span> stream;</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;</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;<span class="comment">// The boolean writer. If `set` is not called at all, `false` is printed.</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;<span class="comment">// If `set` is called more than once, only the last value is printed out.</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classJSON_1_1BooleanWriter.html"> 177</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;{</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classJSON_1_1BooleanWriter.html#a0bc9d2b6af4c577fd097856e83f54fa3"> 180</a></span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html#a0bc9d2b6af4c577fd097856e83f54fa3">BooleanWriter</a>(std::ostream* stream) : stream_(stream), value_(false) {}</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160;</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html#a0bc9d2b6af4c577fd097856e83f54fa3">BooleanWriter</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html#a0bc9d2b6af4c577fd097856e83f54fa3">BooleanWriter</a>(<a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;</div>
<div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classJSON_1_1BooleanWriter.html#a629e9aa08a5b4ec4fab4602a6bb4e38c"> 185</a></span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html#a629e9aa08a5b4ec4fab4602a6bb4e38c">~BooleanWriter</a>() { *stream_ &lt;&lt; (value_ ? <span class="stringliteral">&quot;true&quot;</span> : <span class="stringliteral">&quot;false&quot;</span>); }</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp; <a class="code" href="classJSON_1_1BooleanWriter.html#a47f2a076c899dbecbb0e0584cbb6ff8b">operator=</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp; <a class="code" href="classJSON_1_1BooleanWriter.html#a47f2a076c899dbecbb0e0584cbb6ff8b">operator=</a>(<a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160;</div>
<div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="classJSON_1_1BooleanWriter.html#a5941237928aa5b026740cd684a150c5f"> 190</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1BooleanWriter.html#a5941237928aa5b026740cd684a150c5f">set</a>(<span class="keywordtype">bool</span> value) { value_ = value; }</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="keywordtype">bool</span> value_;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;};</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;<span class="comment">// The number writer. If `set` is not called at all, `0` is printed.</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;<span class="comment">// If `set` is called more than once, only the last value is printed.</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html"> 200</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a></div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;{</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a88564fb4ce2096eb336d68b854a747d2"> 203</a></span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#a88564fb4ce2096eb336d68b854a747d2">NumberWriter</a>(std::ostream* stream)</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; : stream_(stream), type_(INT), <a class="code" href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28">int_</a>(0) {}</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#a88564fb4ce2096eb336d68b854a747d2">NumberWriter</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#a88564fb4ce2096eb336d68b854a747d2">NumberWriter</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;</div>
<div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a85cfce80b74d3a679a24ab17ee1be2ec"> 209</a></span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#a85cfce80b74d3a679a24ab17ee1be2ec">~NumberWriter</a>()</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; {</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keywordflow">switch</span> (type_) {</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keywordflow">case</span> INT: {</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; *stream_ &lt;&lt; <a class="code" href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28">int_</a>;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keywordflow">break</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">case</span> UINT: {</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; *stream_ &lt;&lt; <a class="code" href="classJSON_1_1NumberWriter.html#af63fc2bb9ad3b8d5990d43622eac274c">uint_</a>;</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; }</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; <span class="keywordflow">case</span> DOUBLE: {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; <span class="comment">// Prints a floating point value, with the specified precision, see:</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="comment">// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2005.pdf</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; <span class="comment">// Additionally ensures that a decimal point is in the output.</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; <span class="keywordtype">char</span> buffer[50]; <span class="comment">// More than enough for the specified precision.</span></div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="namespaceos_1_1stat.html#aac17a91dd3f91341b8c4021025e89b04">size</a> = snprintf(</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; buffer,</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="keyword">sizeof</span>(buffer),</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="stringliteral">&quot;%#.*g&quot;</span>,</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; std::numeric_limits&lt;double&gt;::digits10,</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#ae19ef3995b174314d8d17b964fcadd19">double_</a>);</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="comment">// Get rid of excess trailing zeroes before outputting.</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; <span class="comment">// Otherwise, printing 1.0 would result in &quot;1.00000000000000&quot;.</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <span class="comment">// NOTE: We intentionally do not use `strings::trim` here in order to</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="comment">// avoid construction of temporary strings.</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordtype">int</span> back = size - 1;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; <span class="keywordflow">for</span> (; back &gt; 0; --back) {</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="keywordflow">if</span> (buffer[back] != <span class="charliteral">&#39;0&#39;</span>) {</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; }</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; buffer[back] = <span class="charliteral">&#39;\0&#39;</span>;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; }</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; <span class="comment">// NOTE: valid JSON numbers cannot end with a &#39;.&#39;.</span></div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; *stream_ &lt;&lt; buffer &lt;&lt; (buffer[back] == <span class="charliteral">&#39;.&#39;</span> ? <span class="stringliteral">&quot;0&quot;</span> : <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; }</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; <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp; <a class="code" href="classJSON_1_1NumberWriter.html#ab314b794bb66902945ab3bbce5cadbb9">operator=</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp; <a class="code" href="classJSON_1_1NumberWriter.html#ab314b794bb66902945ab3bbce5cadbb9">operator=</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="comment">// NOTE 1: We enumerate overloads for all of the integral types here to avoid</span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="comment">// ambiguities between signed and unsigned conversions. If we were to only</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="comment">// overload for `long long int` and `unsigned long long int`, passing an</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <span class="comment">// argument of `0` would be ambiguous since `0` has type `int`, and cost of</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; <span class="comment">// conversion to `long long int` or `unsigned long long int` is equivalent.</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160;</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; <span class="comment">// NOTE 2: We use the various modifiers on `int` as opposed to fixed size</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; <span class="comment">// types such as `int32_t` and `int64_t` because these types do not cover all</span></div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; <span class="comment">// of the integral types. For example, `uint32_t` may map to `unsigned int`,</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; <span class="comment">// and `uint64_t` to `unsigned long long int`. If `size_t` maps to `unsigned</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; <span class="comment">// long int`, it is ambiguous to pass an instance of `size_t`. defining an</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="comment">// overload for `size_t` would solve the problem on a specific platform, but</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; <span class="comment">// we can run into issues again on another platform if `size_t` maps to</span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="comment">// `unsigned long long int`, since we would get a redefinition error.</span></div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160;</div>
<div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641"> 270</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(<span class="keywordtype">short</span> <span class="keywordtype">int</span> value) { <a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(static_cast&lt;long long int&gt;(value)); }</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160;</div>
<div class="line"><a name="l00272"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a75260f414a41a3c84a86930c87759ec3"> 272</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a75260f414a41a3c84a86930c87759ec3">set</a>(<span class="keywordtype">int</span> value) { <a class="code" href="classJSON_1_1NumberWriter.html#a75260f414a41a3c84a86930c87759ec3">set</a>(static_cast&lt;long long int&gt;(value)); }</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160;</div>
<div class="line"><a name="l00274"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a0817a9657ab12acdac8ff14a6b90739e"> 274</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a0817a9657ab12acdac8ff14a6b90739e">set</a>(<span class="keywordtype">long</span> <span class="keywordtype">int</span> value) { <a class="code" href="classJSON_1_1NumberWriter.html#a0817a9657ab12acdac8ff14a6b90739e">set</a>(static_cast&lt;long long int&gt;(value)); }</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160;</div>
<div class="line"><a name="l00276"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a26f81567e9a728e6035178c1ce984259"> 276</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a26f81567e9a728e6035178c1ce984259">set</a>(<span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</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"> 278</span>&#160; type_ = INT;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28">int_</a> = value;</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; }</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160;</div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a9d158f9d9ded9939170b29c4791bb499"> 282</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a9d158f9d9ded9939170b29c4791bb499">set</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> value)</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; <a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(static_cast&lt;unsigned long long int&gt;(value));</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; }</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160;</div>
<div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a07ad8933059aad3c39a31c3b7cf3c229"> 287</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a07ad8933059aad3c39a31c3b7cf3c229">set</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; {</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(static_cast&lt;unsigned long long int&gt;(value));</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;</div>
<div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a9f5d5e33e978a787a520cb6148f2a3aa"> 292</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a9f5d5e33e978a787a520cb6148f2a3aa">set</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</div>
<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; <a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(static_cast&lt;unsigned long long int&gt;(value));</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; }</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160;</div>
<div class="line"><a name="l00297"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#ad130fd2a077c2c26bd12e2f1326592a4"> 297</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#ad130fd2a077c2c26bd12e2f1326592a4">set</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</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; type_ = UINT;</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#af63fc2bb9ad3b8d5990d43622eac274c">uint_</a> = value;</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; }</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160;</div>
<div class="line"><a name="l00303"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a7ad405f023ea804350b8c2fbd9b1b929"> 303</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a7ad405f023ea804350b8c2fbd9b1b929">set</a>(<span class="keywordtype">float</span> value) { <a class="code" href="classJSON_1_1NumberWriter.html#a7ad405f023ea804350b8c2fbd9b1b929">set</a>(static_cast&lt;double&gt;(value)); }</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160;</div>
<div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#a02fc7b6840181fa2b2ecacf2f84ce18b"> 305</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1NumberWriter.html#a02fc7b6840181fa2b2ecacf2f84ce18b">set</a>(<span class="keywordtype">double</span> value)</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; {</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; type_ = DOUBLE;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; <a class="code" href="classJSON_1_1NumberWriter.html#ae19ef3995b174314d8d17b964fcadd19">double_</a> = value;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; }</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160;</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keyword">enum</span> { INT, UINT, DOUBLE } type_;</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="keyword">union</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"><a class="line" href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28"> 318</a></span>&#160; <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28">int_</a>;</div>
<div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#af63fc2bb9ad3b8d5990d43622eac274c"> 319</a></span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="classJSON_1_1NumberWriter.html#af63fc2bb9ad3b8d5990d43622eac274c">uint_</a>;</div>
<div class="line"><a name="l00320"></a><span class="lineno"><a class="line" href="classJSON_1_1NumberWriter.html#ae19ef3995b174314d8d17b964fcadd19"> 320</a></span>&#160; <span class="keywordtype">double</span> <a class="code" href="classJSON_1_1NumberWriter.html#ae19ef3995b174314d8d17b964fcadd19">double_</a>;</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; };</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160;};</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160;</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160;</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;<span class="comment">// The string writer. `append` is used to append a character or a string.</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160;<span class="comment">// If `append` is not called at all, `&quot;&quot;` is printed.</span></div>
<div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html"> 327</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a></div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160;{</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html#af2d977fce1c821dd499796870c642f59"> 330</a></span>&#160; <a class="code" href="classJSON_1_1StringWriter.html#af2d977fce1c821dd499796870c642f59">StringWriter</a>(std::ostream* stream) : stream_(stream) { *stream_ &lt;&lt; <span class="charliteral">&#39;&quot;&#39;</span>; }</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160;</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <a class="code" href="classJSON_1_1StringWriter.html#af2d977fce1c821dd499796870c642f59">StringWriter</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; <a class="code" href="classJSON_1_1StringWriter.html#af2d977fce1c821dd499796870c642f59">StringWriter</a>(<a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160;</div>
<div class="line"><a name="l00335"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html#ac66de6e1ce9bdaae88f9edb566b8277a"> 335</a></span>&#160; <a class="code" href="classJSON_1_1StringWriter.html#ac66de6e1ce9bdaae88f9edb566b8277a">~StringWriter</a>() { *stream_ &lt;&lt; <span class="charliteral">&#39;&quot;&#39;</span>; }</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp; <a class="code" href="classJSON_1_1StringWriter.html#a9f5c9eb6fb6a1212bfde71f5b486cd90">operator=</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp; <a class="code" href="classJSON_1_1StringWriter.html#a9f5c9eb6fb6a1212bfde71f5b486cd90">operator=</a>(<a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160;</div>
<div class="line"><a name="l00340"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f"> 340</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">append</a>(<span class="keywordtype">char</span> c)</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; {</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="keywordflow">switch</span> (c) {</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;&quot;&#39;</span> : *stream_ &lt;&lt; <span class="stringliteral">&quot;\\\&quot;&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\\&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\\\&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;/&#39;</span> : *stream_ &lt;&lt; <span class="stringliteral">&quot;\\/&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\b&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\b&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\f&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\f&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\n&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\n&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\r&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\r&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\t&#39;</span>: *stream_ &lt;&lt; <span class="stringliteral">&quot;\\t&quot;</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="keywordflow">default</span>: {</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="keywordflow">if</span> (static_cast&lt;unsigned char&gt;(c) &lt; 0x20 || c == 0x7f) {</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; <span class="keywordtype">char</span> buffer[7];</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; snprintf(buffer, <span class="keyword">sizeof</span>(buffer), <span class="stringliteral">&quot;\\u%04x&quot;</span>, c &amp; 0xff);</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; stream_-&gt;write(buffer, <span class="keyword">sizeof</span>(buffer) - 1);</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; *stream_ &lt;&lt; c;</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; }</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; }</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; }</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; }</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160;</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="keyword">template</span> &lt;std::<span class="keywordtype">size_t</span> N&gt;</div>
<div class="line"><a name="l00365"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html#a2b70a3876443ec5b04a324f35888468d"> 365</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1StringWriter.html#a2b70a3876443ec5b04a324f35888468d">append</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> (&amp;value)[N]) { <a class="code" href="classJSON_1_1StringWriter.html#a2b70a3876443ec5b04a324f35888468d">append</a>(value, N - 1); }</div>
<div class="line"><a name="l00366"></a><span class="lineno"><a class="line" href="classJSON_1_1StringWriter.html#a0b4dc6da1edb9007e7fc9da3655a7e31"> 366</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1StringWriter.html#a0b4dc6da1edb9007e7fc9da3655a7e31">append</a>(<span class="keyword">const</span> std::string&amp; value) { <a class="code" href="classJSON_1_1StringWriter.html#a0b4dc6da1edb9007e7fc9da3655a7e31">append</a>(value.data(), value.size()); }</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160;</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">append</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* value, std::size_t <a class="code" href="namespaceos_1_1stat.html#aac17a91dd3f91341b8c4021025e89b04">size</a>)</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; {</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <span class="keywordflow">for</span> (std::size_t i = 0; i &lt; <a class="code" href="namespaceos_1_1stat.html#aac17a91dd3f91341b8c4021025e89b04">size</a>; ++i) {</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; <a class="code" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">append</a>(value[i]);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; }</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; }</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160;</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160;};</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160;</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160;</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160;<span class="comment">// The array writer. `element(value)` is used to write a new element.</span></div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160;<span class="comment">// If `element` is not called at all, `[]` is printed.</span></div>
<div class="line"><a name="l00382"></a><span class="lineno"><a class="line" href="classJSON_1_1ArrayWriter.html"> 382</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a></div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160;{</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00385"></a><span class="lineno"><a class="line" href="classJSON_1_1ArrayWriter.html#a659be75412cf9fe0e852a8580ceb723e"> 385</a></span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html#a659be75412cf9fe0e852a8580ceb723e">ArrayWriter</a>(std::ostream* stream) : stream_(stream), count_(0)</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; {</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; *stream_ &lt;&lt; <span class="charliteral">&#39;[&#39;</span>;</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; }</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html#a659be75412cf9fe0e852a8580ceb723e">ArrayWriter</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html#a659be75412cf9fe0e852a8580ceb723e">ArrayWriter</a>(<a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160;</div>
<div class="line"><a name="l00393"></a><span class="lineno"><a class="line" href="classJSON_1_1ArrayWriter.html#a525d09d1bb911e87e385383b3b11b10c"> 393</a></span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html#a525d09d1bb911e87e385383b3b11b10c">~ArrayWriter</a>() { *stream_ &lt;&lt; <span class="charliteral">&#39;]&#39;</span>; }</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp; <a class="code" href="classJSON_1_1ArrayWriter.html#a3250c19290bfb70e1fba3cb0cf4f836a">operator=</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp; <a class="code" href="classJSON_1_1ArrayWriter.html#a3250c19290bfb70e1fba3cb0cf4f836a">operator=</a>(<a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160;</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00399"></a><span class="lineno"><a class="line" href="classJSON_1_1ArrayWriter.html#a2df21f27fcee91754d7dbe7d75f961f9"> 399</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1ArrayWriter.html#a2df21f27fcee91754d7dbe7d75f961f9">element</a>(<span class="keyword">const</span> T&amp; value)</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; {</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; <span class="keywordflow">if</span> (count_ &gt; 0) {</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; *stream_ &lt;&lt; <span class="charliteral">&#39;,&#39;</span>;</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160; }</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; *stream_ &lt;&lt; <a class="code" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a>(value);</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; ++count_;</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; }</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160;</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; std::size_t count_;</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;};</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160;</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160;<span class="comment">// The object writer. `field(key, value)` is used to write a new field.</span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160;<span class="comment">// If `field` is not called at all, `{}` is printed.</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"><a class="line" href="classJSON_1_1ObjectWriter.html"> 416</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a></div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160;{</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00419"></a><span class="lineno"><a class="line" href="classJSON_1_1ObjectWriter.html#a028782ad1c192574b6f7b4de694af1f8"> 419</a></span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html#a028782ad1c192574b6f7b4de694af1f8">ObjectWriter</a>(std::ostream* stream) : stream_(stream), count_(0)</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; {</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; *stream_ &lt;&lt; <span class="charliteral">&#39;{&#39;</span>;</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; }</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html#a028782ad1c192574b6f7b4de694af1f8">ObjectWriter</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html#a028782ad1c192574b6f7b4de694af1f8">ObjectWriter</a>(<a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;</div>
<div class="line"><a name="l00427"></a><span class="lineno"><a class="line" href="classJSON_1_1ObjectWriter.html#a8d9fed81176b565e1df3b0848a00ff35"> 427</a></span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html#a8d9fed81176b565e1df3b0848a00ff35">~ObjectWriter</a>() { *stream_ &lt;&lt; <span class="charliteral">&#39;}&#39;</span>; }</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp; <a class="code" href="classJSON_1_1ObjectWriter.html#aadf354d7bb74ad40dbb82d389fb4b62c">operator=</a>(<span class="keyword">const</span> <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp; <a class="code" href="classJSON_1_1ObjectWriter.html#aadf354d7bb74ad40dbb82d389fb4b62c">operator=</a>(<a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00433"></a><span class="lineno"><a class="line" href="classJSON_1_1ObjectWriter.html#a6d51b20c4c2410b540433d5dd1720703"> 433</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classJSON_1_1ObjectWriter.html#a6d51b20c4c2410b540433d5dd1720703">field</a>(<span class="keyword">const</span> std::string&amp; key, <span class="keyword">const</span> T&amp; value)</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; {</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <span class="keywordflow">if</span> (count_ &gt; 0) {</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; *stream_ &lt;&lt; <span class="charliteral">&#39;,&#39;</span>;</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; }</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; *stream_ &lt;&lt; <a class="code" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a>(key) &lt;&lt; <span class="charliteral">&#39;:&#39;</span> &lt;&lt; <a class="code" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a>(value);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; ++count_;</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; }</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160;</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; std::size_t count_;</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160;};</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160;</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160;</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;<span class="comment">// `json` function for boolean.</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3"> 449</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>* writer, <span class="keywordtype">bool</span> value) { writer-&gt;<a class="code" href="classJSON_1_1BooleanWriter.html#a5941237928aa5b026740cd684a150c5f">set</a>(value); }</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160;</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160;<span class="comment">// `json` functions for numbers.</span></div>
<div class="line"><a name="l00453"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a8b59701515feabba300fac8841750f7a"> 453</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">short</span> <span class="keywordtype">int</span> value) { writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value); }</div>
<div class="line"><a name="l00454"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a7f3841c3a281146d130a235e28404a5d"> 454</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">int</span> value) { writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value); }</div>
<div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a6b0618073998ccd4fd2f3a01b54885cf"> 455</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">long</span> <span class="keywordtype">int</span> value) { writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value); }</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160;</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160;</div>
<div class="line"><a name="l00458"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a0a6aed2ee32c4b8d5181eacc57bddac8"> 458</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160;{</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value);</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;}</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160;</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160;</div>
<div class="line"><a name="l00464"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a3e700c25e3c020895a62cc0872fe5676"> 464</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160;{</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value);</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160;}</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160;</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160;</div>
<div class="line"><a name="l00470"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a973c09b2356881b179da41dc39f240be"> 470</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160;{</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value);</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160;}</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160;</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160;</div>
<div class="line"><a name="l00476"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a2971d2da2efa5b3ce39b54e5aa2fbbb6"> 476</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160;{</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value);</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;}</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160;</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160;</div>
<div class="line"><a name="l00482"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a0c3d08fab36339ff4579aa683c12c15e"> 482</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160;{</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value);</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160;}</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160;</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160;</div>
<div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a225ea0633e1d0851e20338df00b8d904"> 488</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">float</span> value) { writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value); }</div>
<div class="line"><a name="l00489"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a60cf79988021615ad333f914546804a3"> 489</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>* writer, <span class="keywordtype">double</span> value) { writer-&gt;<a class="code" href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">set</a>(value); }</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160;</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160;</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160;<span class="comment">// `json` functions for strings.</span></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160;</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160;<span class="keyword">template</span> &lt;std::<span class="keywordtype">size_t</span> N&gt;</div>
<div class="line"><a name="l00495"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a41d8b7ed815b29ee46700ec5c20a0419"> 495</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>* writer, <span class="keyword">const</span> <span class="keywordtype">char</span> (&amp;value)[N])</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160;{</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">append</a>(value);</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160;}</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160;</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160;</div>
<div class="line"><a name="l00501"></a><span class="lineno"><a class="line" href="namespaceJSON.html#ab3d5568528385a51beb070b35b561dab"> 501</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>* writer, <span class="keyword">const</span> std::string&amp; value)</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160;{</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">append</a>(value);</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160;}</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160;</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160;<span class="comment">// TODO(mpark): Pull this out to something like &lt;stout/meta.hpp&gt;.</span></div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160;<span class="comment">// This pattern already exists in `&lt;process/future.hpp&gt;`.</span></div>
<div class="line"><a name="l00510"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1LessPrefer.html"> 510</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structJSON_1_1internal_1_1LessPrefer.html">LessPrefer</a> {};</div>
<div class="line"><a name="l00511"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1Prefer.html"> 511</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a> : <a class="code" href="structJSON_1_1internal_1_1LessPrefer.html">LessPrefer</a> {};</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160;</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160;<span class="comment">// The member `value` is `true` if `T` is a sequence, and `false` otherwise.</span></div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00515"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1IsSequence.html"> 515</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structJSON_1_1internal_1_1IsSequence.html">IsSequence</a></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160;{</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160; <span class="comment">// This overload only participates in overload resolution if the following</span></div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160; <span class="comment">// expressions are valid.</span></div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; <span class="comment">// (1) begin(t) != end(t)</span></div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160; <span class="comment">// (2) auto iter = begin(t); ++iter</span></div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160; <span class="comment">// (3) *begin(t)</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; <span class="comment">// The expressions are only used for SFINAE purposes, and comma operators are</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; <span class="comment">// used to ignore the results of the expressions. That is, the return type of</span></div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160; <span class="comment">// this function is `decltype(expr0, expr1, expr2, std::true_type{})` which is</span></div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160; <span class="comment">// `std::true_type`.</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U&gt;</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160; <span class="keyword">static</span> <span class="keyword">auto</span> test(<a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a>) -&gt; decltype(</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; <span class="comment">// Cast to `void` to suppress `-Wunused-comparison` warnings.</span></div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; <span class="keywordtype">void</span>(std::begin(std::declval&lt;U&amp;&gt;()) != std::end(std::declval&lt;U&amp;&gt;())),</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160; ++std::declval&lt;decltype(std::begin(std::declval&lt;U&amp;&gt;()))&amp;&gt;(),</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160; *std::begin(std::declval&lt;U&amp;&gt;()),</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160; std::true_type{});</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160;</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160; <span class="comment">// This overload is chosen if the preferred version is SFINAE&#39;d out.</span></div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U&gt;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; <span class="keyword">static</span> std::false_type test(<a class="code" href="structJSON_1_1internal_1_1LessPrefer.html">LessPrefer</a>);</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160;</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00541"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1IsSequence.html#a7eb06cac2bc0632185135f41c75e7798"> 541</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keywordtype">bool</span> <a class="code" href="structJSON_1_1internal_1_1IsSequence.html#a7eb06cac2bc0632185135f41c75e7798">value</a> = decltype(test&lt;T&gt;(<a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a>()))::<a class="code" href="structJSON_1_1internal_1_1IsSequence.html#a7eb06cac2bc0632185135f41c75e7798">value</a>;</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160;};</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160;</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160;</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160;<span class="comment">// The member `value` is `true` if `T` has a member typedef `mapped_type`, and</span></div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160;<span class="comment">// `false` otherwise. We take the existence of `mapped_type` as the indication</span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160;<span class="comment">// of an associative container (e.g., std::map).</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00549"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1HasMappedType.html"> 549</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structJSON_1_1internal_1_1HasMappedType.html">HasMappedType</a></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160;{</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keyword">typename</span> = <span class="keyword">typename</span> U::mapped_type&gt;</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; <span class="keyword">static</span> std::true_type test(<a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a>);</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160;</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U&gt;</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <span class="keyword">static</span> std::false_type test(<a class="code" href="structJSON_1_1internal_1_1LessPrefer.html">LessPrefer</a>);</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160;</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00559"></a><span class="lineno"><a class="line" href="structJSON_1_1internal_1_1HasMappedType.html#a6bdb87953ddf4e3698c6ddbcf0b65189"> 559</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keywordtype">bool</span> <a class="code" href="structJSON_1_1internal_1_1HasMappedType.html#a6bdb87953ddf4e3698c6ddbcf0b65189">value</a> = decltype(test&lt;T&gt;(<a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a>()))::<a class="code" href="structJSON_1_1internal_1_1HasMappedType.html#a6bdb87953ddf4e3698c6ddbcf0b65189">value</a>;</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160;};</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160;</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160;} <span class="comment">// namespace internal {</span></div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160;</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160;<span class="comment">// `json` function for iterables (e.g., std::vector).</span></div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160;<span class="comment">// This function is only enabled if `Iterable` is iterable, is not a</span></div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160;<span class="comment">// `const char (&amp;)[N]` (in order to avoid ambiguity with the string literal</span></div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160;<span class="comment">// overload), and does not have a member typedef `mapped_type` (we take the</span></div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160;<span class="comment">// existence of `mapped_type` as the indication of an associative container).</span></div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160;<span class="keyword">template</span> &lt;</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160; <span class="keyword">typename</span> Iterable,</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; <span class="keyword">typename</span> std::enable_if&lt;</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; <a class="code" href="structJSON_1_1internal_1_1IsSequence.html">internal::IsSequence&lt;Iterable&gt;::value</a> &amp;&amp;</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; !(std::is_array&lt;Iterable&gt;::value &amp;&amp;</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; std::rank&lt;Iterable&gt;::value == 1 &amp;&amp;</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160; std::is_same&lt;</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; char, <span class="keyword">typename</span> <a class="code" href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">std::remove_extent&lt;Iterable&gt;::type</a>&gt;::value) &amp;&amp;</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; !<a class="code" href="structJSON_1_1internal_1_1HasMappedType.html">internal::HasMappedType&lt;Iterable&gt;::value</a>, <span class="keywordtype">int</span>&gt;::<a class="code" href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">type</a> = 0&gt;</div>
<div class="line"><a name="l00578"></a><span class="lineno"><a class="line" href="namespaceJSON.html#ab9ba0c05f206f24378c7fe90eda6fa59"> 578</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>* writer, <span class="keyword">const</span> Iterable&amp; iterable)</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160;{</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; <span class="keywordflow">foreach</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; value, iterable) {</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1ArrayWriter.html#a2df21f27fcee91754d7dbe7d75f961f9">element</a>(value);</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160; }</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160;}</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160;</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160;<span class="comment">// `json` function for dictionaries (e.g., std::map).</span></div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160;<span class="comment">// This function is only enabled if `Dictionary` is iterable, and has a member</span></div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160;<span class="comment">// typedef `mapped_type` (we take the existence of `mapped_type` as the</span></div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160;<span class="comment">// indication of an associative container).</span></div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;<span class="keyword">template</span> &lt;</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160; <span class="keyword">typename</span> Dictionary,</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160; <span class="keyword">typename</span> std::enable_if&lt;</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160; internal::IsSequence&lt;Dictionary&gt;::value &amp;&amp;</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; internal::HasMappedType&lt;Dictionary&gt;::value, <span class="keywordtype">int</span>&gt;<a class="code" href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">::type</a> = 0&gt;</div>
<div class="line"><a name="l00595"></a><span class="lineno"><a class="line" href="namespaceJSON.html#a7820e0ea3646c981c8cb721e925eb0b5"> 595</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>* writer, <span class="keyword">const</span> Dictionary&amp; dictionary)</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160;{</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160; <a class="code" href="foreach_8hpp.html#a66900b166526abe66464d6597536b111">foreachpair</a> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; key, <span class="keyword">const</span> <span class="keyword">auto</span>&amp; value, dictionary) {</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; <span class="comment">// TODO(mpark): Consider passing `stringify(key)`.</span></div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160; writer-&gt;<a class="code" href="classJSON_1_1ObjectWriter.html#a6d51b20c4c2410b540433d5dd1720703">field</a>(key, value);</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160; }</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160;}</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160;</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160;<span class="comment">// An object that can be converted to a pointer to any of the JSON writers.</span></div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160;<span class="comment">// This is used to resolve the following scenario:</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160;<span class="comment">// ```</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160;<span class="comment">// void json(JSON::ObjectWriter*, const Resources&amp;);</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160;<span class="comment">// void json(</span></div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160;<span class="comment">// JSON::ArrayWriter*,</span></div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160;<span class="comment">// const google::protobuf::RepeatedPtrField&lt;Resource&gt;&amp;);</span></div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160;<span class="comment">// Resources resources;</span></div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160;<span class="comment">// std::cout &lt;&lt; jsonify(resources); // We want to use the first overload!</span></div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160;<span class="comment">// ```</span></div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160;<span class="comment">// The goal is to perform overload resolution based on the second parameter.</span></div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160;<span class="comment">// Since `WriterProxy` is convertible to any of the writers equivalently, we</span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160;<span class="comment">// force overload resolution of `json(WriterProxy(stream), value)` to depend</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160;<span class="comment">// only on the second parameter.</span></div>
<div class="line"><a name="l00622"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html"> 622</a></span>&#160;<span class="keyword">class </span><a class="code" href="classJSON_1_1WriterProxy.html">WriterProxy</a></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160;{</div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00625"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#af46db5991abdab5b7eefadc277fe5587"> 625</a></span>&#160; <a class="code" href="classJSON_1_1WriterProxy.html#af46db5991abdab5b7eefadc277fe5587">WriterProxy</a>(std::ostream* stream) : stream_(stream) {}</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160;</div>
<div class="line"><a name="l00627"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#a022e099f613c3c7319f75092f74f66ad"> 627</a></span>&#160; <a class="code" href="classJSON_1_1WriterProxy.html#a022e099f613c3c7319f75092f74f66ad">~WriterProxy</a>()</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160; {</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160; <span class="keywordflow">switch</span> (type_) {</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; <span class="keywordflow">case</span> BOOLEAN_WRITER: {</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; writer_.boolean_writer.~BooleanWriter();</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160; }</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160; <span class="keywordflow">case</span> NUMBER_WRITER: {</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; writer_.number_writer.~NumberWriter();</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160; }</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; <span class="keywordflow">case</span> STRING_WRITER: {</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; writer_.string_writer.~StringWriter();</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160; }</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; <span class="keywordflow">case</span> ARRAY_WRITER: {</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; writer_.array_writer.~ArrayWriter();</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; }</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160; <span class="keywordflow">case</span> OBJECT_WRITER: {</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160; writer_.object_writer.~ObjectWriter();</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160; }</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160; }</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160; }</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160;</div>
<div class="line"><a name="l00653"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#ad67d03632fc1c6acb44052c576902db0"> 653</a></span>&#160; <span class="keyword">operator</span> <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>*() &amp;&amp;</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; {</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160; <span class="keyword">new</span> (&amp;writer_.boolean_writer) <a class="code" href="classJSON_1_1BooleanWriter.html">BooleanWriter</a>(stream_);</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160; type_ = BOOLEAN_WRITER;</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160; <span class="keywordflow">return</span> &amp;writer_.boolean_writer;</div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160; }</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160;</div>
<div class="line"><a name="l00660"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#a8909677131f054870601fee6f7d9dfa8"> 660</a></span>&#160; <span class="keyword">operator</span> <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>*() &amp;&amp;</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; {</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160; <span class="keyword">new</span> (&amp;writer_.number_writer) <a class="code" href="classJSON_1_1NumberWriter.html">NumberWriter</a>(stream_);</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160; type_ = NUMBER_WRITER;</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160; <span class="keywordflow">return</span> &amp;writer_.number_writer;</div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>&#160; }</div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160;</div>
<div class="line"><a name="l00667"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#a010a28ad17c5d6c48dd4924d094b8c9b"> 667</a></span>&#160; <span class="keyword">operator</span> <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>*() &amp;&amp;</div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160; {</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160; <span class="keyword">new</span> (&amp;writer_.string_writer) <a class="code" href="classJSON_1_1StringWriter.html">StringWriter</a>(stream_);</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160; type_ = STRING_WRITER;</div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; <span class="keywordflow">return</span> &amp;writer_.string_writer;</div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160; }</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160;</div>
<div class="line"><a name="l00674"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#a7dfff98afd8c8b95178e6a2c6698ab8e"> 674</a></span>&#160; <span class="keyword">operator</span> <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>*() &amp;&amp;</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160; {</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>&#160; <span class="keyword">new</span> (&amp;writer_.array_writer) <a class="code" href="classJSON_1_1ArrayWriter.html">ArrayWriter</a>(stream_);</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>&#160; type_ = ARRAY_WRITER;</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160; <span class="keywordflow">return</span> &amp;writer_.array_writer;</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; }</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>&#160;</div>
<div class="line"><a name="l00681"></a><span class="lineno"><a class="line" href="classJSON_1_1WriterProxy.html#a588ae37cd9bdd1cbfad0f580c80bf88d"> 681</a></span>&#160; <span class="keyword">operator</span> <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>*() &amp;&amp;</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160; {</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160; <span class="keyword">new</span> (&amp;writer_.object_writer) <a class="code" href="classJSON_1_1ObjectWriter.html">ObjectWriter</a>(stream_);</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160; type_ = OBJECT_WRITER;</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160; <span class="keywordflow">return</span> &amp;writer_.object_writer;</div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; }</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160;</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160; <span class="keyword">enum</span> Type</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160; {</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160; BOOLEAN_WRITER,</div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; NUMBER_WRITER,</div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; STRING_WRITER,</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160; ARRAY_WRITER,</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; OBJECT_WRITER</div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160; };</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160;</div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; <span class="keyword">union </span>Writer</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160; {</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; Writer() {}</div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160; ~Writer() {}</div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>&#160; BooleanWriter boolean_writer;</div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160; NumberWriter number_writer;</div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160; StringWriter string_writer;</div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160; ArrayWriter array_writer;</div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160; ObjectWriter object_writer;</div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160; };</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160;</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160; std::ostream* stream_;</div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160; Type type_;</div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160; Writer writer_;</div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160;};</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160;</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160;</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160;<span class="comment">// NOTE: The following overloads of `internal::jsonify` return a `std::function`</span></div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160;<span class="comment">// rather than a `JSON::Proxy` since `JSON::Proxy`&#39;s copy/move constructors are</span></div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160;<span class="comment">// declared `private`. We could also declare `internal::jsonify` as friend of</span></div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160;<span class="comment">// `JSON::Proxy` but chose to minimize friendship and construct a</span></div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160;<span class="comment">// `std::function` instead.</span></div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160;</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160;<span class="comment">// Given an `F` which is a &quot;write&quot; function, we simply use it directly.</span></div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160;<a class="code" href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">template &lt;typename F, typename = typename result_of&lt;F(WriterProxy)&gt;::type</a>&gt;</div>
<div class="line"><a name="l00724"></a><span class="lineno"><a class="line" href="namespaceJSON_1_1internal.html#a9613261ae4d73b235c78dc37b58ec0ff"> 724</a></span>&#160;std::function&lt;void(std::ostream*)&gt; <a class="code" href="namespaceJSON_1_1internal.html#a9613261ae4d73b235c78dc37b58ec0ff">jsonify</a>(<span class="keyword">const</span> F&amp; <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">write</a>, <a class="code" href="structJSON_1_1internal_1_1Prefer.html">Prefer</a>)</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>&#160;{</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160; <span class="keywordflow">return</span> [&amp;<a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">write</a>](std::ostream* stream) { <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">write</a>(<a class="code" href="classJSON_1_1WriterProxy.html">WriterProxy</a>(stream)); };</div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160;}</div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160;</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160;<span class="comment">// Given a `T` which is not a &quot;write&quot; function itself, the default &quot;write&quot;</span></div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160;<span class="comment">// function is to perform an unqualified function call to `json`, which enables</span></div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160;<span class="comment">// argument-dependent lookup. This considers the `json` overloads in the `JSON`</span></div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160;<span class="comment">// namespace as well, since `WriterProxy` is intentionally defined in the</span></div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160;<span class="comment">// `JSON` namespace.</span></div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00735"></a><span class="lineno"><a class="line" href="namespaceJSON_1_1internal.html#a77e46ccd299317e0a2f3d1aa506c5581"> 735</a></span>&#160;std::function&lt;void(std::ostream*)&gt; <a class="code" href="namespaceJSON_1_1internal.html#a9613261ae4d73b235c78dc37b58ec0ff">jsonify</a>(<span class="keyword">const</span> T&amp; value, <a class="code" href="structJSON_1_1internal_1_1LessPrefer.html">LessPrefer</a>)</div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160;{</div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160; <span class="keywordflow">return</span> [&amp;value](std::ostream* stream) {</div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160; <a class="code" href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">json</a>(<a class="code" href="classJSON_1_1WriterProxy.html">WriterProxy</a>(stream), value);</div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; };</div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160;}</div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160;</div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160;} <span class="comment">// namespace internal {</span></div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160;} <span class="comment">// namespace JSON {</span></div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160;</div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00746"></a><span class="lineno"><a class="line" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3"> 746</a></span>&#160;<a class="code" href="classJSON_1_1Proxy.html">JSON::Proxy</a> <a class="code" href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a>(<span class="keyword">const</span> T&amp; t)</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160;{</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceJSON_1_1internal.html#a9613261ae4d73b235c78dc37b58ec0ff">JSON::internal::jsonify</a>(t, <a class="code" href="structJSON_1_1internal_1_1Prefer.html">JSON::internal::Prefer</a>());</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160;}</div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160;</div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160;<span class="preprocessor">#endif // __STOUT_JSONIFY__</span></div>
<div class="ttc" id="namespaceJSON_1_1internal_html_a9613261ae4d73b235c78dc37b58ec0ff"><div class="ttname"><a href="namespaceJSON_1_1internal.html#a9613261ae4d73b235c78dc37b58ec0ff">JSON::internal::jsonify</a></div><div class="ttdeci">std::function&lt; void(std::ostream *)&gt; jsonify(const F &amp;write, Prefer)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:724</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_a9f5c9eb6fb6a1212bfde71f5b486cd90"><div class="ttname"><a href="classJSON_1_1StringWriter.html#a9f5c9eb6fb6a1212bfde71f5b486cd90">JSON::StringWriter::operator=</a></div><div class="ttdeci">StringWriter &amp; operator=(const StringWriter &amp;)=delete</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_ae1b0dfced1464587edf39d3997a12641"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#ae1b0dfced1464587edf39d3997a12641">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(short int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:270</div></div>
<div class="ttc" id="classJSON_1_1BooleanWriter_html_a47f2a076c899dbecbb0e0584cbb6ff8b"><div class="ttname"><a href="classJSON_1_1BooleanWriter.html#a47f2a076c899dbecbb0e0584cbb6ff8b">JSON::BooleanWriter::operator=</a></div><div class="ttdeci">BooleanWriter &amp; operator=(const BooleanWriter &amp;)=delete</div></div>
<div class="ttc" id="classJSON_1_1internal_1_1ClassicLocale_html_afe67564e089ef8bb0b320092a360f8e0"><div class="ttname"><a href="classJSON_1_1internal_1_1ClassicLocale.html#afe67564e089ef8bb0b320092a360f8e0">JSON::internal::ClassicLocale::~ClassicLocale</a></div><div class="ttdeci">~ClassicLocale()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:103</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1IsSequence_html_a7eb06cac2bc0632185135f41c75e7798"><div class="ttname"><a href="structJSON_1_1internal_1_1IsSequence.html#a7eb06cac2bc0632185135f41c75e7798">JSON::internal::IsSequence::value</a></div><div class="ttdeci">static constexpr bool value</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:541</div></div>
<div class="ttc" id="classJSON_1_1BooleanWriter_html_a0bc9d2b6af4c577fd097856e83f54fa3"><div class="ttname"><a href="classJSON_1_1BooleanWriter.html#a0bc9d2b6af4c577fd097856e83f54fa3">JSON::BooleanWriter::BooleanWriter</a></div><div class="ttdeci">BooleanWriter(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:180</div></div>
<div class="ttc" id="classJSON_1_1ObjectWriter_html_aadf354d7bb74ad40dbb82d389fb4b62c"><div class="ttname"><a href="classJSON_1_1ObjectWriter.html#aadf354d7bb74ad40dbb82d389fb4b62c">JSON::ObjectWriter::operator=</a></div><div class="ttdeci">ObjectWriter &amp; operator=(const ObjectWriter &amp;)=delete</div></div>
<div class="ttc" id="classJSON_1_1BooleanWriter_html_a629e9aa08a5b4ec4fab4602a6bb4e38c"><div class="ttname"><a href="classJSON_1_1BooleanWriter.html#a629e9aa08a5b4ec4fab4602a6bb4e38c">JSON::BooleanWriter::~BooleanWriter</a></div><div class="ttdeci">~BooleanWriter()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:185</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_ab314b794bb66902945ab3bbce5cadbb9"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#ab314b794bb66902945ab3bbce5cadbb9">JSON::NumberWriter::operator=</a></div><div class="ttdeci">NumberWriter &amp; operator=(const NumberWriter &amp;)=delete</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_ae19ef3995b174314d8d17b964fcadd19"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#ae19ef3995b174314d8d17b964fcadd19">JSON::NumberWriter::double_</a></div><div class="ttdeci">double double_</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:320</div></div>
<div class="ttc" id="classJSON_1_1ArrayWriter_html_a659be75412cf9fe0e852a8580ceb723e"><div class="ttname"><a href="classJSON_1_1ArrayWriter.html#a659be75412cf9fe0e852a8580ceb723e">JSON::ArrayWriter::ArrayWriter</a></div><div class="ttdeci">ArrayWriter(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:385</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_a0b4dc6da1edb9007e7fc9da3655a7e31"><div class="ttname"><a href="classJSON_1_1StringWriter.html#a0b4dc6da1edb9007e7fc9da3655a7e31">JSON::StringWriter::append</a></div><div class="ttdeci">void append(const std::string &amp;value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:366</div></div>
<div class="ttc" id="classJSON_1_1WriterProxy_html_af46db5991abdab5b7eefadc277fe5587"><div class="ttname"><a href="classJSON_1_1WriterProxy.html#af46db5991abdab5b7eefadc277fe5587">JSON::WriterProxy::WriterProxy</a></div><div class="ttdeci">WriterProxy(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:625</div></div>
<div class="ttc" id="classJSON_1_1BooleanWriter_html"><div class="ttname"><a href="classJSON_1_1BooleanWriter.html">JSON::BooleanWriter</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:177</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1HasMappedType_html"><div class="ttname"><a href="structJSON_1_1internal_1_1HasMappedType.html">JSON::internal::HasMappedType</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:549</div></div>
<div class="ttc" id="classJSON_1_1Proxy_html_aac4c48606d4142a155af7d38446dcd33"><div class="ttname"><a href="classJSON_1_1Proxy.html#aac4c48606d4142a155af7d38446dcd33">JSON::Proxy::operator&lt;&lt;</a></div><div class="ttdeci">friend std::ostream &amp; operator&lt;&lt;(std::ostream &amp;stream, Proxy &amp;&amp;that)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:165</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a26f81567e9a728e6035178c1ce984259"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a26f81567e9a728e6035178c1ce984259">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(long long int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:276</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html"><div class="ttname"><a href="classJSON_1_1StringWriter.html">JSON::StringWriter</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:327</div></div>
<div class="ttc" id="stout_2include_2stout_2check_8hpp_html"><div class="ttname"><a href="stout_2include_2stout_2check_8hpp.html">check.hpp</a></div></div>
<div class="ttc" id="classJSON_1_1ArrayWriter_html_a2df21f27fcee91754d7dbe7d75f961f9"><div class="ttname"><a href="classJSON_1_1ArrayWriter.html#a2df21f27fcee91754d7dbe7d75f961f9">JSON::ArrayWriter::element</a></div><div class="ttdeci">void element(const T &amp;value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:399</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a02fc7b6840181fa2b2ecacf2f84ce18b"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a02fc7b6840181fa2b2ecacf2f84ce18b">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(double value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:305</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1HasMappedType_html_a6bdb87953ddf4e3698c6ddbcf0b65189"><div class="ttname"><a href="structJSON_1_1internal_1_1HasMappedType.html#a6bdb87953ddf4e3698c6ddbcf0b65189">JSON::internal::HasMappedType::value</a></div><div class="ttdeci">static constexpr bool value</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:559</div></div>
<div class="ttc" id="classJSON_1_1Proxy_html_a85559abb4157a93344f026c3ed3c821a"><div class="ttname"><a href="classJSON_1_1Proxy.html#a85559abb4157a93344f026c3ed3c821a">JSON::Proxy::jsonify</a></div><div class="ttdeci">friend Proxy() jsonify(const T &amp;)</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_af2d977fce1c821dd499796870c642f59"><div class="ttname"><a href="classJSON_1_1StringWriter.html#af2d977fce1c821dd499796870c642f59">JSON::StringWriter::StringWriter</a></div><div class="ttdeci">StringWriter(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:330</div></div>
<div class="ttc" id="classJSON_1_1ArrayWriter_html_a525d09d1bb911e87e385383b3b11b10c"><div class="ttname"><a href="classJSON_1_1ArrayWriter.html#a525d09d1bb911e87e385383b3b11b10c">JSON::ArrayWriter::~ArrayWriter</a></div><div class="ttdeci">~ArrayWriter()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:393</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a0817a9657ab12acdac8ff14a6b90739e"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a0817a9657ab12acdac8ff14a6b90739e">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(long int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:274</div></div>
<div class="ttc" id="classJSON_1_1ObjectWriter_html_a6d51b20c4c2410b540433d5dd1720703"><div class="ttname"><a href="classJSON_1_1ObjectWriter.html#a6d51b20c4c2410b540433d5dd1720703">JSON::ObjectWriter::field</a></div><div class="ttdeci">void field(const std::string &amp;key, const T &amp;value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:433</div></div>
<div class="ttc" id="classJSON_1_1ObjectWriter_html_a028782ad1c192574b6f7b4de694af1f8"><div class="ttname"><a href="classJSON_1_1ObjectWriter.html#a028782ad1c192574b6f7b4de694af1f8">JSON::ObjectWriter::ObjectWriter</a></div><div class="ttdeci">ObjectWriter(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:419</div></div>
<div class="ttc" id="classJSON_1_1Proxy_html"><div class="ttname"><a href="classJSON_1_1Proxy.html">JSON::Proxy</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:127</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1Prefer_html"><div class="ttname"><a href="structJSON_1_1internal_1_1Prefer.html">JSON::internal::Prefer</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:511</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a07ad8933059aad3c39a31c3b7cf3c229"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a07ad8933059aad3c39a31c3b7cf3c229">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(unsigned int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:287</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1IsSequence_html"><div class="ttname"><a href="structJSON_1_1internal_1_1IsSequence.html">JSON::internal::IsSequence</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:515</div></div>
<div class="ttc" id="classJSON_1_1ObjectWriter_html"><div class="ttname"><a href="classJSON_1_1ObjectWriter.html">JSON::ObjectWriter</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:416</div></div>
<div class="ttc" id="foreach_8hpp_html_a66900b166526abe66464d6597536b111"><div class="ttname"><a href="foreach_8hpp.html#a66900b166526abe66464d6597536b111">foreachpair</a></div><div class="ttdeci">#define foreachpair(KEY, VALUE, ELEMS)</div><div class="ttdef"><b>Definition:</b> foreach.hpp:51</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_ad130fd2a077c2c26bd12e2f1326592a4"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#ad130fd2a077c2c26bd12e2f1326592a4">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(unsigned long long int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:297</div></div>
<div class="ttc" id="classJSON_1_1WriterProxy_html_a022e099f613c3c7319f75092f74f66ad"><div class="ttname"><a href="classJSON_1_1WriterProxy.html#a022e099f613c3c7319f75092f74f66ad">JSON::WriterProxy::~WriterProxy</a></div><div class="ttdeci">~WriterProxy()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:627</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html"><div class="ttname"><a href="classJSON_1_1NumberWriter.html">JSON::NumberWriter</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:200</div></div>
<div class="ttc" id="classJSON_1_1internal_1_1ClassicLocale_html"><div class="ttname"><a href="classJSON_1_1internal_1_1ClassicLocale.html">JSON::internal::ClassicLocale</a></div><div class="ttdoc">This object changes the current thread&amp;#39;s locale to the default &amp;quot;C&amp;quot; locale for number printing purpose...</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:70</div></div>
<div class="ttc" id="namespaceos_1_1stat_html_aac17a91dd3f91341b8c4021025e89b04"><div class="ttname"><a href="namespaceos_1_1stat.html#aac17a91dd3f91341b8c4021025e89b04">os::stat::size</a></div><div class="ttdeci">Try&lt; Bytes &gt; size(const std::string &amp;path, const FollowSymlink follow=FOLLOW_SYMLINK)</div><div class="ttdef"><b>Definition:</b> stat.hpp:79</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_a155cc4a6e2199362b53d66bde245204f"><div class="ttname"><a href="classJSON_1_1StringWriter.html#a155cc4a6e2199362b53d66bde245204f">JSON::StringWriter::append</a></div><div class="ttdeci">void append(char c)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:340</div></div>
<div class="ttc" id="jsonify_8hpp_html_ab2d3ecf67ed06919e96e5e97b2effdc3"><div class="ttname"><a href="jsonify_8hpp.html#ab2d3ecf67ed06919e96e5e97b2effdc3">jsonify</a></div><div class="ttdeci">JSON::Proxy jsonify(const T &amp;)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:746</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a85cfce80b74d3a679a24ab17ee1be2ec"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a85cfce80b74d3a679a24ab17ee1be2ec">JSON::NumberWriter::~NumberWriter</a></div><div class="ttdeci">~NumberWriter()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:209</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_abea0fbf5effb30cdcd5316ecf7466c28"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#abea0fbf5effb30cdcd5316ecf7466c28">JSON::NumberWriter::int_</a></div><div class="ttdeci">long long int int_</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:318</div></div>
<div class="ttc" id="namespaceJSON_html_a4e499bd0c3f16e3b5100e55ae1bce6f3"><div class="ttname"><a href="namespaceJSON.html#a4e499bd0c3f16e3b5100e55ae1bce6f3">JSON::json</a></div><div class="ttdeci">void json(BooleanWriter *writer, bool value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:449</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a9f5d5e33e978a787a520cb6148f2a3aa"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a9f5d5e33e978a787a520cb6148f2a3aa">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(unsigned long int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:292</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_ac66de6e1ce9bdaae88f9edb566b8277a"><div class="ttname"><a href="classJSON_1_1StringWriter.html#ac66de6e1ce9bdaae88f9edb566b8277a">JSON::StringWriter::~StringWriter</a></div><div class="ttdeci">~StringWriter()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:335</div></div>
<div class="ttc" id="classJSON_1_1ObjectWriter_html_a8d9fed81176b565e1df3b0848a00ff35"><div class="ttname"><a href="classJSON_1_1ObjectWriter.html#a8d9fed81176b565e1df3b0848a00ff35">JSON::ObjectWriter::~ObjectWriter</a></div><div class="ttdeci">~ObjectWriter()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:427</div></div>
<div class="ttc" id="namespacemesos_1_1internal_1_1log_1_1protocol_html_a66ff2d5af4db53227f787281c0765d8d"><div class="ttname"><a href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a66ff2d5af4db53227f787281c0765d8d">mesos::internal::log::protocol::write</a></div><div class="ttdeci">Protocol&lt; WriteRequest, WriteResponse &gt; write</div></div>
<div class="ttc" id="namespacemesos_1_1internal_1_1fs_html_a2343e2642db514496ba8380776487fba"><div class="ttname"><a href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">mesos::internal::fs::type</a></div><div class="ttdeci">Try&lt; uint32_t &gt; type(const std::string &amp;path)</div></div>
<div class="ttc" id="structJSON_1_1internal_1_1LessPrefer_html"><div class="ttname"><a href="structJSON_1_1internal_1_1LessPrefer.html">JSON::internal::LessPrefer</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:510</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_af63fc2bb9ad3b8d5990d43622eac274c"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#af63fc2bb9ad3b8d5990d43622eac274c">JSON::NumberWriter::uint_</a></div><div class="ttdeci">unsigned long long int uint_</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:319</div></div>
<div class="ttc" id="namespaceJSON_html_aa42390806efb4eda9fa076a3bb5b7195"><div class="ttname"><a href="namespaceJSON.html#aa42390806efb4eda9fa076a3bb5b7195">JSON::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;stream, const String &amp;string)</div><div class="ttdef"><b>Definition:</b> json.hpp:671</div></div>
<div class="ttc" id="classJSON_1_1ArrayWriter_html_a3250c19290bfb70e1fba3cb0cf4f836a"><div class="ttname"><a href="classJSON_1_1ArrayWriter.html#a3250c19290bfb70e1fba3cb0cf4f836a">JSON::ArrayWriter::operator=</a></div><div class="ttdeci">ArrayWriter &amp; operator=(const ArrayWriter &amp;)=delete</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a7ad405f023ea804350b8c2fbd9b1b929"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a7ad405f023ea804350b8c2fbd9b1b929">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(float value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:303</div></div>
<div class="ttc" id="namespacemesos_html_a13035ce0cc66cca4a467787b4716039ea0ecd11c1d7a287401d148a23bbd7a2f8"><div class="ttname"><a href="namespacemesos.html#a13035ce0cc66cca4a467787b4716039ea0ecd11c1d7a287401d148a23bbd7a2f8">mesos::ContentType::JSON</a></div></div>
<div class="ttc" id="classJSON_1_1BooleanWriter_html_a5941237928aa5b026740cd684a150c5f"><div class="ttname"><a href="classJSON_1_1BooleanWriter.html#a5941237928aa5b026740cd684a150c5f">JSON::BooleanWriter::set</a></div><div class="ttdeci">void set(bool value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:190</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a88564fb4ce2096eb336d68b854a747d2"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a88564fb4ce2096eb336d68b854a747d2">JSON::NumberWriter::NumberWriter</a></div><div class="ttdeci">NumberWriter(std::ostream *stream)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:203</div></div>
<div class="ttc" id="result__of_8hpp_html"><div class="ttname"><a href="result__of_8hpp.html">result_of.hpp</a></div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a75260f414a41a3c84a86930c87759ec3"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a75260f414a41a3c84a86930c87759ec3">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:272</div></div>
<div class="ttc" id="classJSON_1_1StringWriter_html_a2b70a3876443ec5b04a324f35888468d"><div class="ttname"><a href="classJSON_1_1StringWriter.html#a2b70a3876443ec5b04a324f35888468d">JSON::StringWriter::append</a></div><div class="ttdeci">void append(const char(&amp;value)[N])</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:365</div></div>
<div class="ttc" id="classJSON_1_1WriterProxy_html"><div class="ttname"><a href="classJSON_1_1WriterProxy.html">JSON::WriterProxy</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:622</div></div>
<div class="ttc" id="classJSON_1_1NumberWriter_html_a9d158f9d9ded9939170b29c4791bb499"><div class="ttname"><a href="classJSON_1_1NumberWriter.html#a9d158f9d9ded9939170b29c4791bb499">JSON::NumberWriter::set</a></div><div class="ttdeci">void set(unsigned short int value)</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:282</div></div>
<div class="ttc" id="classJSON_1_1internal_1_1ClassicLocale_html_a5e7c5f42d3f948d2dd9f801df0f3e1ad"><div class="ttname"><a href="classJSON_1_1internal_1_1ClassicLocale.html#a5e7c5f42d3f948d2dd9f801df0f3e1ad">JSON::internal::ClassicLocale::ClassicLocale</a></div><div class="ttdeci">ClassicLocale()</div><div class="ttdef"><b>Definition:</b> jsonify.hpp:97</div></div>
<div class="ttc" id="strings_8hpp_html"><div class="ttname"><a href="strings_8hpp.html">strings.hpp</a></div></div>
<div class="ttc" id="classJSON_1_1ArrayWriter_html"><div class="ttname"><a href="classJSON_1_1ArrayWriter.html">JSON::ArrayWriter</a></div><div class="ttdef"><b>Definition:</b> jsonify.hpp:382</div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.5
</small></address>
</body>
</html>