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<li class="navelem"><a class="el" href="dir_90ffdbabf412cfdffe6b2193e0ce938a.html">libxrpl</a></li><li class="navelem"><a class="el" href="dir_4cb643486f27a568a0d40f174f670f35.html">protocol</a></li> </ul>
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<div class="headertitle"><div class="title">STNumber.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &lt;xrpl/protocol/STNumber.h&gt;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Do not remove. Keep STNumber.h first</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#include &lt;xrpl/basics/Number.h&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include &lt;xrpl/beast/core/LexicalCast.h&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;xrpl/beast/utility/instrumentation.h&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;xrpl/protocol/Rules.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;xrpl/protocol/SField.h&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;xrpl/protocol/STAmount.h&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &lt;xrpl/protocol/STBase.h&gt;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;xrpl/protocol/STIssue.h&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;xrpl/protocol/Serializer.h&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &lt;boost/lexical_cast.hpp&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include &lt;boost/regex.hpp&gt;</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cstddef.html">cstddef</a>&gt;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/ostream.html">ostream</a>&gt;</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/string.html">string</a>&gt;</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/utility.html">utility</a>&gt;</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacexrpl.html">xrpl</a> {</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="foldopen" id="foldopen00023" data-start="{" data-end="}">
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a8235ad4a107dbc34b7a49c23b94af5ee"> 23</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a56a7c9757cc7adb36c329bdc2901bf5b">STNumber::STNumber</a>(<a class="code hl_class" href="classxrpl_1_1SField.html">SField</a> <span class="keyword">const</span>&amp; field, <a class="code hl_class" href="classxrpl_1_1Number.html">Number</a> <span class="keyword">const</span>&amp; value) : <a class="code hl_class" href="classxrpl_1_1STTakesAsset.html">STTakesAsset</a>(field), value_(value)</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span>{</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span>}</div>
</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="foldopen" id="foldopen00027" data-start="{" data-end="}">
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a4a4b7ac9421edcaf5fe53e039efb5b43"> 27</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a56a7c9757cc7adb36c329bdc2901bf5b">STNumber::STNumber</a>(<a class="code hl_class" href="classxrpl_1_1SerialIter.html">SerialIter</a>&amp; sit, <a class="code hl_class" href="classxrpl_1_1SField.html">SField</a> <span class="keyword">const</span>&amp; field) : <a class="code hl_class" href="classxrpl_1_1STTakesAsset.html">STTakesAsset</a>(field)</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span>{</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// We must call these methods in separate statements</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// to guarantee their order of execution.</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">auto</span> mantissa = sit.<a class="code hl_function" href="classxrpl_1_1SerialIter.html#acbaa12df3407803cfbd240701f17eca6">geti64</a>();</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">auto</span> exponent = sit.<a class="code hl_function" href="classxrpl_1_1SerialIter.html#ac9312eea442b2329b851d33477b346ef">geti32</a>();</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a> = <a class="code hl_class" href="classxrpl_1_1Number.html">Number</a>{mantissa, exponent};</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span>}</div>
</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><a class="code hl_enumeration" href="namespacexrpl.html#a9a934f459db38bf14dbca9b2adb6f07f">SerializedTypeID</a></div>
<div class="foldopen" id="foldopen00037" data-start="{" data-end="}">
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#ac1dc2e5aa882106e1d5702cc4a3c1876"> 37</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#ac1dc2e5aa882106e1d5702cc4a3c1876">STNumber::getSType</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keywordflow">return</span> STI_NUMBER;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span>}</div>
</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00043" data-start="{" data-end="}">
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a6d31e37052aeb78a900cd0e8930187f0"> 43</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a6d31e37052aeb78a900cd0e8930187f0">STNumber::getText</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">to_string</a>(<a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a>);</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span>}</div>
</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00049" data-start="{" data-end="}">
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a2e56223fad2043a5c963ea10d81d8a72"> 49</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a2e56223fad2043a5c963ea10d81d8a72">STNumber::associateAsset</a>(<a class="code hl_class" href="classxrpl_1_1Asset.html">Asset</a> <span class="keyword">const</span>&amp; a)</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span>{</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_function" href="classxrpl_1_1STTakesAsset.html#a03966887016db8809995a0f2122e4c5f">STTakesAsset::associateAsset</a>(a);</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> XRPL_ASSERT_PARTS(<a class="code hl_function" href="classxrpl_1_1STBase.html#a14b485e4dcd5ea20630afc06f2f3a2f6">getFName</a>().shouldMeta(<a class="code hl_enumvalue" href="classxrpl_1_1SField.html#a1adce4853839b9550840b37a4d5f96d8adba819e79787d5f50b81d01b58fbebf9">SField::sMD_NeedsAsset</a>), <span class="stringliteral">&quot;STNumber::associateAsset&quot;</span>, <span class="stringliteral">&quot;field needs asset&quot;</span>);</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <a class="code hl_function" href="namespacexrpl.html#abb5eaa2827981084acce180d255881b1">roundToAsset</a>(a, <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a>);</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span>}</div>
</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00059" data-start="{" data-end="}">
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a1a3524139128aea445beb3ece4065085"> 59</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a1a3524139128aea445beb3ece4065085">STNumber::add</a>(<a class="code hl_class" href="classxrpl_1_1Serializer.html">Serializer</a>&amp; s)<span class="keyword"> const</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> XRPL_ASSERT(<a class="code hl_function" href="classxrpl_1_1STBase.html#a14b485e4dcd5ea20630afc06f2f3a2f6">getFName</a>().isBinary(), <span class="stringliteral">&quot;xrpl::STNumber::add : field is binary&quot;</span>);</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> XRPL_ASSERT(<a class="code hl_function" href="classxrpl_1_1STBase.html#a14b485e4dcd5ea20630afc06f2f3a2f6">getFName</a>().fieldType == <a class="code hl_function" href="classxrpl_1_1STNumber.html#ac1dc2e5aa882106e1d5702cc4a3c1876">getSType</a>(), <span class="stringliteral">&quot;xrpl::STNumber::add : field type match&quot;</span>);</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">auto</span> <a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">value</a> = <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a>;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">auto</span> <span class="keyword">const</span> mantissa = <a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">value</a>.<a class="code hl_function" href="classxrpl_1_1Number.html#a223cbe5eabe0bea1d9156f05c971e5c3">mantissa</a>();</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">auto</span> <span class="keyword">const</span> exponent = <a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">value</a>.<a class="code hl_function" href="classxrpl_1_1Number.html#aa4058fefe18f86063240cfd2ba985358">exponent</a>();</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <a class="code hl_class" href="classxrpl_1_1SField.html">SField</a> <span class="keyword">const</span>&amp; field = <a class="code hl_function" href="classxrpl_1_1STBase.html#a14b485e4dcd5ea20630afc06f2f3a2f6">getFName</a>();</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">if</span> (field.shouldMeta(<a class="code hl_enumvalue" href="classxrpl_1_1SField.html#a1adce4853839b9550840b37a4d5f96d8adba819e79787d5f50b81d01b58fbebf9">SField::sMD_NeedsAsset</a>))</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> {</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="comment">// asset is defined in the STTakesAsset base class</span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classxrpl_1_1STTakesAsset.html#add5a4d4e42e0c0524881a5f232a98412">asset_</a>)</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> {</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// The number should be rounded to the asset&#39;s precision, but round</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="comment">// it here if it has an asset assigned.</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <a class="code hl_function" href="namespacexrpl.html#abb5eaa2827981084acce180d255881b1">roundToAsset</a>(*<a class="code hl_variable" href="classxrpl_1_1STTakesAsset.html#add5a4d4e42e0c0524881a5f232a98412">asset_</a>, <a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">value</a>);</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> XRPL_ASSERT_PARTS(<a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a> == <a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">value</a>, <span class="stringliteral">&quot;xrpl::STNumber::add&quot;</span>, <span class="stringliteral">&quot;value is already rounded&quot;</span>);</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> }</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> {</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="preprocessor">#if !NDEBUG</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="comment">// There are circumstances where an already-rounded Number is</span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="comment">// serialized without being touched by a transactor, and thus</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// without an asset. We can&#39;t know if it&#39;s rounded, because it could</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="comment">// represent _anything_, particularly when serializing user-provided</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="comment">// Json. Regardless, the only time we should be serializing an</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// STNumber is when the scale is large.</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> XRPL_ASSERT_PARTS(</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <a class="code hl_function" href="classxrpl_1_1Number.html#ac138187ff4d421f4158228642551756c">Number::getMantissaScale</a>() == <a class="code hl_enumvalue" href="structxrpl_1_1MantissaRange.html#a20f7a2bea468b1da813e45c7881e29f2a0b64e613fbbea29706141a2e1a08ffa5">MantissaRange::large</a>,</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="stringliteral">&quot;xrpl::STNumber::add&quot;</span>,</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="stringliteral">&quot;STNumber only used with large mantissa scale&quot;</span>);</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> }</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> }</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> XRPL_ASSERT_PARTS(</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> mantissa &lt;= <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits&lt;std::int64_t&gt;::max</a>() &amp;&amp; mantissa &gt;= <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits&lt;std::int64_t&gt;::min</a>(),</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="stringliteral">&quot;xrpl::STNumber::add&quot;</span>,</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="stringliteral">&quot;mantissa in valid range&quot;</span>);</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> s.<a class="code hl_function" href="classxrpl_1_1Serializer.html#a562f0657f8af9ff551064720a7b8db4b">add64</a>(mantissa);</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> s.<a class="code hl_function" href="classxrpl_1_1Serializer.html#ab3962ec202d2878a540affd44febda14">add32</a>(exponent);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span>}</div>
</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span><a class="code hl_class" href="classxrpl_1_1Number.html">Number</a> <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00105" data-start="{" data-end="}">
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3"> 105</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">STNumber::value</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a>;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>}</div>
</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00111" data-start="{" data-end="}">
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a3ab3e9e25ba08d61d3f7f82a237dadc9"> 111</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a3ab3e9e25ba08d61d3f7f82a237dadc9">STNumber::setValue</a>(<a class="code hl_class" href="classxrpl_1_1Number.html">Number</a> <span class="keyword">const</span>&amp; v)</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span>{</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a> = v;</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span>}</div>
</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span><a class="code hl_class" href="classxrpl_1_1STBase.html">STBase</a>*</div>
<div class="foldopen" id="foldopen00117" data-start="{" data-end="}">
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#ac552668bfb0a7e0f664c3c292ec13ba5"> 117</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#ac552668bfb0a7e0f664c3c292ec13ba5">STNumber::copy</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> n, <span class="keywordtype">void</span>* buf)<span class="keyword"> const</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1STBase.html#a260a8b03d33cf6003fe0479b1bad2979">emplace</a>(n, buf, *<span class="keyword">this</span>);</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span>}</div>
</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><a class="code hl_class" href="classxrpl_1_1STBase.html">STBase</a>*</div>
<div class="foldopen" id="foldopen00123" data-start="{" data-end="}">
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a8efc605dd3ddc31a6cf902db958f671b"> 123</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a8efc605dd3ddc31a6cf902db958f671b">STNumber::move</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> n, <span class="keywordtype">void</span>* buf)</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span>{</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1STBase.html#a260a8b03d33cf6003fe0479b1bad2979">emplace</a>(n, buf, std::move(*<span class="keyword">this</span>));</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span>}</div>
</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00129" data-start="{" data-end="}">
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a723f32a6939abe8ee74b17c7b69bc431"> 129</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a723f32a6939abe8ee74b17c7b69bc431">STNumber::isEquivalent</a>(<a class="code hl_class" href="classxrpl_1_1STBase.html">STBase</a> <span class="keyword">const</span>&amp; t)<span class="keyword"> const</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> XRPL_ASSERT(t.<a class="code hl_function" href="classxrpl_1_1STBase.html#a75bfac27839716ec243b8878fd7cbef1">getSType</a>() == this-&gt;getSType(), <span class="stringliteral">&quot;xrpl::STNumber::isEquivalent : field type match&quot;</span>);</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <a class="code hl_class" href="classxrpl_1_1STNumber.html">STNumber</a> <span class="keyword">const</span>&amp; v = <span class="keyword">dynamic_cast&lt;</span><a class="code hl_class" href="classxrpl_1_1STNumber.html">STNumber</a> const&amp;<span class="keyword">&gt;</span>(t);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a> == v;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span>}</div>
</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00137" data-start="{" data-end="}">
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"><a class="line" href="classxrpl_1_1STNumber.html#a2db22fddee4acfd178334e3abdc45c7f"> 137</a></span><a class="code hl_function" href="classxrpl_1_1STNumber.html#a2db22fddee4acfd178334e3abdc45c7f">STNumber::isDefault</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">value_</a> == <a class="code hl_class" href="classxrpl_1_1Number.html">Number</a>();</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span>}</div>
</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="foldopen" id="foldopen00142" data-start="{" data-end="}">
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="namespacexrpl.html#a5734a981c6fa7f6846dda5fb8c3818d1"> 142</a></span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp;</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><a class="code hl_function" href="namespacexrpl.html#a588b222bb4a0e8eb023bcb778d479cf9">operator&lt;&lt;</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a>, <a class="code hl_class" href="classxrpl_1_1STNumber.html">STNumber</a> <span class="keyword">const</span>&amp; rhs)</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span>{</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a> &lt;&lt; rhs.<a class="code hl_function" href="classxrpl_1_1STNumber.html#a6d31e37052aeb78a900cd0e8930187f0">getText</a>();</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span>}</div>
</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span>NumberParts</div>
<div class="foldopen" id="foldopen00149" data-start="{" data-end="}">
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="namespacexrpl.html#a30994a33c6c080832677ba4de686465f"> 149</a></span><a class="code hl_function" href="namespacexrpl.html#a30994a33c6c080832677ba4de686465f">partsFromString</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; number)</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span>{</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">static</span> boost::regex <span class="keyword">const</span> reNumber(</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="stringliteral">&quot;^&quot;</span> <span class="comment">// the beginning of the string</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="stringliteral">&quot;([-+]?)&quot;</span> <span class="comment">// (optional) + or - character</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <span class="stringliteral">&quot;(0|[1-9][0-9]*)&quot;</span> <span class="comment">// a number (no leading zeroes, unless 0)</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="stringliteral">&quot;(\\.([0-9]+))?&quot;</span> <span class="comment">// (optional) period followed by any number</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="stringliteral">&quot;([eE]([+-]?)([0-9]+))?&quot;</span> <span class="comment">// (optional) E, optional + or -, any number</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="stringliteral">&quot;$&quot;</span>,</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> boost::regex_constants::optimize);</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> boost::smatch <a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keywordflow">if</span> (!boost::regex_match(number, <a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>, reNumber))</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> Throw&lt;std::runtime_error&gt;(<span class="stringliteral">&quot;&#39;&quot;</span> + number + <span class="stringliteral">&quot;&#39; is not a number&quot;</span>);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="comment">// Match fields:</span></div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="comment">// 0 = whole input</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="comment">// 1 = sign</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="comment">// 2 = integer portion</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="comment">// 3 = whole fraction (with &#39;.&#39;)</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="comment">// 4 = fraction (without &#39;.&#39;)</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="comment">// 5 = whole exponent (with &#39;e&#39;)</span></div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="comment">// 6 = exponent sign</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="comment">// 7 = exponent number</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordtype">bool</span> negative = (<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[1].matched &amp;&amp; (<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[1] == <span class="stringliteral">&quot;-&quot;</span>));</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> mantissa;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordtype">int</span> exponent;</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">if</span> (!<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[4].matched) <span class="comment">// integer only</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> {</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> mantissa = boost::lexical_cast&lt;std::uint64_t&gt;(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[2]));</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> exponent = 0;</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> }</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> {</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="comment">// integer and fraction</span></div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> mantissa = boost::lexical_cast&lt;std::uint64_t&gt;(<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[2] + <a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[4]);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> exponent = -(<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[4].length());</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> }</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keywordflow">if</span> (<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[5].matched)</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> {</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="comment">// we have an exponent</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordflow">if</span> (<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[6].matched &amp;&amp; (<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[6] == <span class="stringliteral">&quot;-&quot;</span>))</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> exponent -= boost::lexical_cast&lt;int&gt;(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[7]));</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> exponent += boost::lexical_cast&lt;int&gt;(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">match</a>[7]));</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> }</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordflow">return</span> {mantissa, exponent, negative};</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span>}</div>
</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span>STNumber</div>
<div class="foldopen" id="foldopen00205" data-start="{" data-end="}">
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"><a class="line" href="namespacexrpl.html#ad2aefdaa4d5841b9109a08c3418ddfa0"> 205</a></span><a class="code hl_function" href="namespacexrpl.html#ad2aefdaa4d5841b9109a08c3418ddfa0">numberFromJson</a>(<a class="code hl_class" href="classxrpl_1_1SField.html">SField</a> <span class="keyword">const</span>&amp; field, <a class="code hl_class" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; value)</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span>{</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <a class="code hl_struct" href="structxrpl_1_1NumberParts.html">NumberParts</a> parts;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="keywordflow">if</span> (value.<a class="code hl_function" href="classJson_1_1Value.html#aff51d8b52979ca06cf9d909accd5f695">isInt</a>())</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> {</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keywordflow">if</span> (value.<a class="code hl_function" href="classJson_1_1Value.html#a614d635bc248a592593feb322cd15ab8">asInt</a>() &gt;= 0)</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> {</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">mantissa</a> = value.<a class="code hl_function" href="classJson_1_1Value.html#a614d635bc248a592593feb322cd15ab8">asInt</a>();</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> }</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> {</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">mantissa</a> = value.<a class="code hl_function" href="classJson_1_1Value.html#a70920835cd4c4758f565670b4ed8c1d6">asAbsUInt</a>();</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a680663f49816c987d40aea9436045839">negative</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> }</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (value.<a class="code hl_function" href="classJson_1_1Value.html#abdda463d3269015f883587349726cfbc">isUInt</a>())</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> {</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">mantissa</a> = value.<a class="code hl_function" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> }</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (value.<a class="code hl_function" href="classJson_1_1Value.html#a71e1f82cf1c3eaf969d400dcffb163a6">isString</a>())</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> {</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> parts = <a class="code hl_function" href="namespacexrpl.html#a30994a33c6c080832677ba4de686465f">partsFromString</a>(value.<a class="code hl_function" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>());</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> </div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> XRPL_ASSERT_PARTS(!<a class="code hl_function" href="namespacexrpl.html#a5a1298fd71a9010ea3228b2ba8d46efe">getCurrentTransactionRules</a>(), <span class="stringliteral">&quot;xrpld::numberFromJson&quot;</span>, <span class="stringliteral">&quot;Not in a Transactor context&quot;</span>);</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="comment">// Number mantissas are much bigger than the allowable parsed values, so</span></div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="comment">// it can&#39;t be out of range.</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits/max.html">std::numeric_limits&lt;std::uint64_t&gt;::max</a>() &gt;= <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits</a>&lt;<span class="keyword">decltype</span>(parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">mantissa</a>)&gt;::max());</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> }</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> {</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> Throw&lt;std::runtime_error&gt;(<span class="stringliteral">&quot;not a number&quot;</span>);</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> }</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> </div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classxrpl_1_1STNumber.html">STNumber</a>{field, <a class="code hl_class" href="classxrpl_1_1Number.html">Number</a>{parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a680663f49816c987d40aea9436045839">negative</a>, parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">mantissa</a>, parts.<a class="code hl_variable" href="structxrpl_1_1NumberParts.html#ab62d61f6268163296fea5463de99aa22">exponent</a>, <a class="code hl_struct" href="structxrpl_1_1Number_1_1normalized.html">Number::normalized</a>{}}};</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span>}</div>
</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span>} <span class="comment">// namespace xrpl</span></div>
<div class="ttc" id="abasic_ostream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a></div></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html"><div class="ttname"><a href="classJson_1_1Value.html">Json::Value</a></div><div class="ttdoc">Represents a JSON value.</div><div class="ttdef"><b>Definition</b> <a href="json__value_8h_source.html#l00130">json_value.h:131</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a614d635bc248a592593feb322cd15ab8"><div class="ttname"><a href="classJson_1_1Value.html#a614d635bc248a592593feb322cd15ab8">Json::Value::asInt</a></div><div class="ttdeci">Int asInt() const</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l00493">json_value.cpp:493</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a70920835cd4c4758f565670b4ed8c1d6"><div class="ttname"><a href="classJson_1_1Value.html#a70920835cd4c4758f565670b4ed8c1d6">Json::Value::asAbsUInt</a></div><div class="ttdeci">UInt asAbsUInt() const</div><div class="ttdoc">Correct absolute value from int or unsigned int.</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l00533">json_value.cpp:533</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a71e1f82cf1c3eaf969d400dcffb163a6"><div class="ttname"><a href="classJson_1_1Value.html#a71e1f82cf1c3eaf969d400dcffb163a6">Json::Value::isString</a></div><div class="ttdeci">bool isString() const</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l01061">json_value.cpp:1061</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a74b305583ec3aacf4f9dd06e799dc265"><div class="ttname"><a href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">Json::Value::asUInt</a></div><div class="ttdeci">UInt asUInt() const</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l00590">json_value.cpp:590</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_ab0d86bf425efefd03513e8dbfaca317b"><div class="ttname"><a href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">Json::Value::asString</a></div><div class="ttdeci">std::string asString() const</div><div class="ttdoc">Returns the unquoted string value.</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l00457">json_value.cpp:457</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_abdda463d3269015f883587349726cfbc"><div class="ttname"><a href="classJson_1_1Value.html#abdda463d3269015f883587349726cfbc">Json::Value::isUInt</a></div><div class="ttdeci">bool isUInt() const</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l01037">json_value.cpp:1037</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_aff51d8b52979ca06cf9d909accd5f695"><div class="ttname"><a href="classJson_1_1Value.html#aff51d8b52979ca06cf9d909accd5f695">Json::Value::isInt</a></div><div class="ttdeci">bool isInt() const</div><div class="ttdef"><b>Definition</b> <a href="json__value_8cpp_source.html#l01031">json_value.cpp:1031</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Asset_html"><div class="ttname"><a href="classxrpl_1_1Asset.html">xrpl::Asset</a></div><div class="ttdef"><b>Definition</b> <a href="Asset_8h_source.html#l00026">Asset.h:27</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Number_html"><div class="ttname"><a href="classxrpl_1_1Number.html">xrpl::Number</a></div><div class="ttdoc">Number is a floating point type that can represent a wide range of values.</div><div class="ttdef"><b>Definition</b> <a href="Number_8h_source.html#l00207">Number.h:208</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Number_html_a223cbe5eabe0bea1d9156f05c971e5c3"><div class="ttname"><a href="classxrpl_1_1Number.html#a223cbe5eabe0bea1d9156f05c971e5c3">xrpl::Number::mantissa</a></div><div class="ttdeci">constexpr rep mantissa() const noexcept</div><div class="ttdoc">Returns the mantissa of the external view of the Number.</div><div class="ttdef"><b>Definition</b> <a href="Number_8h_source.html#l00543">Number.h:543</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Number_html_aa4058fefe18f86063240cfd2ba985358"><div class="ttname"><a href="classxrpl_1_1Number.html#aa4058fefe18f86063240cfd2ba985358">xrpl::Number::exponent</a></div><div class="ttdeci">constexpr int exponent() const noexcept</div><div class="ttdoc">Returns the exponent of the external view of the Number.</div><div class="ttdef"><b>Definition</b> <a href="Number_8h_source.html#l00564">Number.h:564</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Number_html_ac138187ff4d421f4158228642551756c"><div class="ttname"><a href="classxrpl_1_1Number.html#ac138187ff4d421f4158228642551756c">xrpl::Number::getMantissaScale</a></div><div class="ttdeci">static MantissaRange::mantissa_scale getMantissaScale()</div><div class="ttdoc">Returns which mantissa scale is currently in use for normalization.</div><div class="ttdef"><b>Definition</b> <a href="Number_8cpp_source.html#l00045">Number.cpp:45</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SField_html"><div class="ttname"><a href="classxrpl_1_1SField.html">xrpl::SField</a></div><div class="ttdoc">Identifies fields.</div><div class="ttdef"><b>Definition</b> <a href="SField_8h_source.html#l00126">SField.h:127</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SField_html_a1adce4853839b9550840b37a4d5f96d8adba819e79787d5f50b81d01b58fbebf9"><div class="ttname"><a href="classxrpl_1_1SField.html#a1adce4853839b9550840b37a4d5f96d8adba819e79787d5f50b81d01b58fbebf9">xrpl::SField::sMD_NeedsAsset</a></div><div class="ttdeci">@ sMD_NeedsAsset</div><div class="ttdef"><b>Definition</b> <a href="SField_8h_source.html#l00139">SField.h:139</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STBase_html"><div class="ttname"><a href="classxrpl_1_1STBase.html">xrpl::STBase</a></div><div class="ttdoc">A type which can be exported to a well known binary format.</div><div class="ttdef"><b>Definition</b> <a href="STBase_8h_source.html#l00115">STBase.h:116</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STBase_html_a14b485e4dcd5ea20630afc06f2f3a2f6"><div class="ttname"><a href="classxrpl_1_1STBase.html#a14b485e4dcd5ea20630afc06f2f3a2f6">xrpl::STBase::getFName</a></div><div class="ttdeci">SField const &amp; getFName() const</div><div class="ttdef"><b>Definition</b> <a href="STBase_8cpp_source.html#l00122">STBase.cpp:122</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STBase_html_a260a8b03d33cf6003fe0479b1bad2979"><div class="ttname"><a href="classxrpl_1_1STBase.html#a260a8b03d33cf6003fe0479b1bad2979">xrpl::STBase::emplace</a></div><div class="ttdeci">static STBase * emplace(std::size_t n, void *buf, T &amp;&amp;val)</div><div class="ttdef"><b>Definition</b> <a href="STBase_8h_source.html#l00214">STBase.h:214</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STBase_html_a75bfac27839716ec243b8878fd7cbef1"><div class="ttname"><a href="classxrpl_1_1STBase.html#a75bfac27839716ec243b8878fd7cbef1">xrpl::STBase::getSType</a></div><div class="ttdeci">virtual SerializedTypeID getSType() const</div><div class="ttdef"><b>Definition</b> <a href="STBase_8cpp_source.html#l00056">STBase.cpp:56</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html"><div class="ttname"><a href="classxrpl_1_1STNumber.html">xrpl::STNumber</a></div><div class="ttdoc">A serializable number.</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00035">STNumber.h:36</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a1a3524139128aea445beb3ece4065085"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a1a3524139128aea445beb3ece4065085">xrpl::STNumber::add</a></div><div class="ttdeci">void add(Serializer &amp;s) const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00059">STNumber.cpp:59</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a2db22fddee4acfd178334e3abdc45c7f"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a2db22fddee4acfd178334e3abdc45c7f">xrpl::STNumber::isDefault</a></div><div class="ttdeci">bool isDefault() const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00137">STNumber.cpp:137</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a2e56223fad2043a5c963ea10d81d8a72"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a2e56223fad2043a5c963ea10d81d8a72">xrpl::STNumber::associateAsset</a></div><div class="ttdeci">void associateAsset(Asset const &amp;a) override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00049">STNumber.cpp:49</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a3ab3e9e25ba08d61d3f7f82a237dadc9"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a3ab3e9e25ba08d61d3f7f82a237dadc9">xrpl::STNumber::setValue</a></div><div class="ttdeci">void setValue(Number const &amp;v)</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00111">STNumber.cpp:111</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a56a7c9757cc7adb36c329bdc2901bf5b"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a56a7c9757cc7adb36c329bdc2901bf5b">xrpl::STNumber::STNumber</a></div><div class="ttdeci">STNumber()=default</div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a6d31e37052aeb78a900cd0e8930187f0"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a6d31e37052aeb78a900cd0e8930187f0">xrpl::STNumber::getText</a></div><div class="ttdeci">std::string getText() const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00043">STNumber.cpp:43</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a723f32a6939abe8ee74b17c7b69bc431"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a723f32a6939abe8ee74b17c7b69bc431">xrpl::STNumber::isEquivalent</a></div><div class="ttdeci">bool isEquivalent(STBase const &amp;t) const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00129">STNumber.cpp:129</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_a8efc605dd3ddc31a6cf902db958f671b"><div class="ttname"><a href="classxrpl_1_1STNumber.html#a8efc605dd3ddc31a6cf902db958f671b">xrpl::STNumber::move</a></div><div class="ttdeci">STBase * move(std::size_t n, void *buf) override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00123">STNumber.cpp:123</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_ac1dc2e5aa882106e1d5702cc4a3c1876"><div class="ttname"><a href="classxrpl_1_1STNumber.html#ac1dc2e5aa882106e1d5702cc4a3c1876">xrpl::STNumber::getSType</a></div><div class="ttdeci">SerializedTypeID getSType() const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00037">STNumber.cpp:37</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_ac552668bfb0a7e0f664c3c292ec13ba5"><div class="ttname"><a href="classxrpl_1_1STNumber.html#ac552668bfb0a7e0f664c3c292ec13ba5">xrpl::STNumber::copy</a></div><div class="ttdeci">STBase * copy(std::size_t n, void *buf) const override</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00117">STNumber.cpp:117</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_ad44ff499dbc556c7ec7242f9c402d013"><div class="ttname"><a href="classxrpl_1_1STNumber.html#ad44ff499dbc556c7ec7242f9c402d013">xrpl::STNumber::value_</a></div><div class="ttdeci">Number value_</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00038">STNumber.h:38</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STNumber_html_ad91860ee65ac04d32eee013f1ef552d3"><div class="ttname"><a href="classxrpl_1_1STNumber.html#ad91860ee65ac04d32eee013f1ef552d3">xrpl::STNumber::value</a></div><div class="ttdeci">Number const &amp; value() const</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00105">STNumber.cpp:105</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STTakesAsset_html"><div class="ttname"><a href="classxrpl_1_1STTakesAsset.html">xrpl::STTakesAsset</a></div><div class="ttdoc">Intermediate class for any STBase-derived class to store an Asset.</div><div class="ttdef"><b>Definition</b> <a href="STTakesAsset_8h_source.html#l00022">STTakesAsset.h:23</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STTakesAsset_html_a03966887016db8809995a0f2122e4c5f"><div class="ttname"><a href="classxrpl_1_1STTakesAsset.html#a03966887016db8809995a0f2122e4c5f">xrpl::STTakesAsset::associateAsset</a></div><div class="ttdeci">virtual void associateAsset(Asset const &amp;a)</div><div class="ttdef"><b>Definition</b> <a href="STTakesAsset_8h_source.html#l00036">STTakesAsset.h:36</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STTakesAsset_html_add5a4d4e42e0c0524881a5f232a98412"><div class="ttname"><a href="classxrpl_1_1STTakesAsset.html#add5a4d4e42e0c0524881a5f232a98412">xrpl::STTakesAsset::asset_</a></div><div class="ttdeci">std::optional&lt; Asset &gt; asset_</div><div class="ttdef"><b>Definition</b> <a href="STTakesAsset_8h_source.html#l00025">STTakesAsset.h:25</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SerialIter_html"><div class="ttname"><a href="classxrpl_1_1SerialIter.html">xrpl::SerialIter</a></div><div class="ttdef"><b>Definition</b> <a href="Serializer_8h_source.html#l00319">Serializer.h:320</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SerialIter_html_ac9312eea442b2329b851d33477b346ef"><div class="ttname"><a href="classxrpl_1_1SerialIter.html#ac9312eea442b2329b851d33477b346ef">xrpl::SerialIter::geti32</a></div><div class="ttdeci">std::int32_t geti32()</div><div class="ttdef"><b>Definition</b> <a href="Serializer_8cpp_source.html#l00387">Serializer.cpp:387</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SerialIter_html_acbaa12df3407803cfbd240701f17eca6"><div class="ttname"><a href="classxrpl_1_1SerialIter.html#acbaa12df3407803cfbd240701f17eca6">xrpl::SerialIter::geti64</a></div><div class="ttdeci">std::int64_t geti64()</div><div class="ttdef"><b>Definition</b> <a href="Serializer_8cpp_source.html#l00399">Serializer.cpp:399</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Serializer_html"><div class="ttname"><a href="classxrpl_1_1Serializer.html">xrpl::Serializer</a></div><div class="ttdef"><b>Definition</b> <a href="Serializer_8h_source.html#l00021">Serializer.h:22</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Serializer_html_a562f0657f8af9ff551064720a7b8db4b"><div class="ttname"><a href="classxrpl_1_1Serializer.html#a562f0657f8af9ff551064720a7b8db4b">xrpl::Serializer::add64</a></div><div class="ttdeci">int add64(T i)</div><div class="ttdef"><b>Definition</b> <a href="Serializer_8h_source.html#l00087">Serializer.h:87</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Serializer_html_ab3962ec202d2878a540affd44febda14"><div class="ttname"><a href="classxrpl_1_1Serializer.html#ab3962ec202d2878a540affd44febda14">xrpl::Serializer::add32</a></div><div class="ttdeci">int add32(T i)</div><div class="ttdef"><b>Definition</b> <a href="Serializer_8h_source.html#l00071">Serializer.h:71</a></div></div>
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<div class="ttc" id="amax_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/numeric_limits/max.html">std::numeric_limits::max</a></div><div class="ttdeci">T max(T... args)</div></div>
<div class="ttc" id="anamespacexrpl_html"><div class="ttname"><a href="namespacexrpl.html">xrpl</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition</b> <a href="algorithm_8h_source.html#l00006">algorithm.h:6</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc"><div class="ttname"><a href="namespacexrpl.html#a1e76848ae49f7d4f94a0648e437ea6c1ae3cc92c14a5e6dd1a7d94b6ff634d7fc">xrpl::AttestationMatch::match</a></div><div class="ttdeci">@ match</div></div>
<div class="ttc" id="anamespacexrpl_html_a30994a33c6c080832677ba4de686465f"><div class="ttname"><a href="namespacexrpl.html#a30994a33c6c080832677ba4de686465f">xrpl::partsFromString</a></div><div class="ttdeci">NumberParts partsFromString(std::string const &amp;number)</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00149">STNumber.cpp:149</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a35ce7572092b98720a52fa343c6f2fa9"><div class="ttname"><a href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">xrpl::to_string</a></div><div class="ttdeci">std::string to_string(base_uint&lt; Bits, Tag &gt; const &amp;a)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00598">base_uint.h:598</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a588b222bb4a0e8eb023bcb778d479cf9"><div class="ttname"><a href="namespacexrpl.html#a588b222bb4a0e8eb023bcb778d479cf9">xrpl::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;out, base_uint&lt; Bits, Tag &gt; const &amp;u)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00612">base_uint.h:613</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a5a1298fd71a9010ea3228b2ba8d46efe"><div class="ttname"><a href="namespacexrpl.html#a5a1298fd71a9010ea3228b2ba8d46efe">xrpl::getCurrentTransactionRules</a></div><div class="ttdeci">std::optional&lt; Rules &gt; const &amp; getCurrentTransactionRules()</div><div class="ttdef"><b>Definition</b> <a href="Rules_8cpp_source.html#l00031">Rules.cpp:31</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275"><div class="ttname"><a href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">xrpl::QualityDirection::out</a></div><div class="ttdeci">@ out</div></div>
<div class="ttc" id="anamespacexrpl_html_a9a934f459db38bf14dbca9b2adb6f07f"><div class="ttname"><a href="namespacexrpl.html#a9a934f459db38bf14dbca9b2adb6f07f">xrpl::SerializedTypeID</a></div><div class="ttdeci">SerializedTypeID</div><div class="ttdef"><b>Definition</b> <a href="SField_8h_source.html#l00091">SField.h:91</a></div></div>
<div class="ttc" id="anamespacexrpl_html_abb5eaa2827981084acce180d255881b1"><div class="ttname"><a href="namespacexrpl.html#abb5eaa2827981084acce180d255881b1">xrpl::roundToAsset</a></div><div class="ttdeci">void roundToAsset(A const &amp;asset, Number &amp;value)</div><div class="ttdoc">Round an arbitrary precision Number IN PLACE to the precision of a given Asset.</div><div class="ttdef"><b>Definition</b> <a href="STAmount_8h_source.html#l00675">STAmount.h:675</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad2aefdaa4d5841b9109a08c3418ddfa0"><div class="ttname"><a href="namespacexrpl.html#ad2aefdaa4d5841b9109a08c3418ddfa0">xrpl::numberFromJson</a></div><div class="ttdeci">STNumber numberFromJson(SField const &amp;field, Json::Value const &amp;value)</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8cpp_source.html#l00205">STNumber.cpp:205</a></div></div>
<div class="ttc" id="anumeric_limits_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits</a></div></div>
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<div class="ttc" id="astring_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/string.html">string</a></div></div>
<div class="ttc" id="astructxrpl_1_1MantissaRange_html_a20f7a2bea468b1da813e45c7881e29f2a0b64e613fbbea29706141a2e1a08ffa5"><div class="ttname"><a href="structxrpl_1_1MantissaRange.html#a20f7a2bea468b1da813e45c7881e29f2a0b64e613fbbea29706141a2e1a08ffa5">xrpl::MantissaRange::large</a></div><div class="ttdeci">@ large</div><div class="ttdef"><b>Definition</b> <a href="Number_8h_source.html#l00074">Number.h:74</a></div></div>
<div class="ttc" id="astructxrpl_1_1NumberParts_html"><div class="ttname"><a href="structxrpl_1_1NumberParts.html">xrpl::NumberParts</a></div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00089">STNumber.h:90</a></div></div>
<div class="ttc" id="astructxrpl_1_1NumberParts_html_a680663f49816c987d40aea9436045839"><div class="ttname"><a href="structxrpl_1_1NumberParts.html#a680663f49816c987d40aea9436045839">xrpl::NumberParts::negative</a></div><div class="ttdeci">bool negative</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00093">STNumber.h:93</a></div></div>
<div class="ttc" id="astructxrpl_1_1NumberParts_html_a89fa8b6c67415a99c90c41285cdb82b6"><div class="ttname"><a href="structxrpl_1_1NumberParts.html#a89fa8b6c67415a99c90c41285cdb82b6">xrpl::NumberParts::mantissa</a></div><div class="ttdeci">std::uint64_t mantissa</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00091">STNumber.h:91</a></div></div>
<div class="ttc" id="astructxrpl_1_1NumberParts_html_ab62d61f6268163296fea5463de99aa22"><div class="ttname"><a href="structxrpl_1_1NumberParts.html#ab62d61f6268163296fea5463de99aa22">xrpl::NumberParts::exponent</a></div><div class="ttdeci">int exponent</div><div class="ttdef"><b>Definition</b> <a href="STNumber_8h_source.html#l00092">STNumber.h:92</a></div></div>
<div class="ttc" id="astructxrpl_1_1Number_1_1normalized_html"><div class="ttname"><a href="structxrpl_1_1Number_1_1normalized.html">xrpl::Number::normalized</a></div><div class="ttdef"><b>Definition</b> <a href="Number_8h_source.html#l00235">Number.h:236</a></div></div>
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