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<li class="navelem"><a class="el" href="dir_120ed4da3e3217b1e7fc0b4f48568e79.html">test</a></li><li class="navelem"><a class="el" href="dir_ffd09a46879067226d7ad9ce2abbf5ef.html">jtx</a></li><li class="navelem"><a class="el" href="dir_b6e1af3af959840d44bdaef0b719b3f9.html">impl</a></li> </ul>
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<div class="title">amount.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> Copyright (c) 2012-2015 Ripple Labs Inc.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">//==============================================================================</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;ripple/basics/safe_cast.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cassert.html">cassert</a>&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cmath.html">cmath</a>&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/iomanip.html">iomanip</a>&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;test/jtx/Account.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;test/jtx/amount.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span>test {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span>jtx {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<a class="code" href="namespaceripple_1_1test_1_1jtx.html#a5489e0dc3eb46716b76870a521e72f6b">operator&lt;&lt;</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp;&amp; os,</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; AnyAmount <span class="keyword">const</span>&amp; amount)</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;{</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keywordflow">if</span> (amount.is_any)</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; {</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; os &lt;&lt; amount.value.getText() &lt;&lt; <span class="stringliteral">&quot;/&quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.value.issue().currency) &lt;&lt;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="stringliteral">&quot;*&quot;</span>;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordflow">return</span> os;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; }</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; os &lt;&lt; amount.value.getText() &lt;&lt; <span class="stringliteral">&quot;/&quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.value.issue().currency) &lt;&lt;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="stringliteral">&quot;(&quot;</span> &lt;&lt; amount.name() &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keywordflow">return</span> os;</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;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a57701ec71c599caf9220e3d452717b03"> 50</a></span>&#160;PrettyAmount::operator <a class="code" href="structripple_1_1test_1_1jtx_1_1AnyAmount.html">AnyAmount</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">return</span> {amount_};</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;}</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx.html#a080e631c04a99735775a4f144a3799b6"> 57</a></span>&#160;<a class="code" href="namespaceripple_1_1test_1_1jtx.html#a080e631c04a99735775a4f144a3799b6">to_places</a>(<span class="keyword">const</span> T d, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> places)</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;{</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; assert(places &lt;= <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits&lt;T&gt;::digits10</a>);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostringstream.html">std::ostringstream</a> oss;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; oss &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/setprecision.html">std::setprecision</a>(places) &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/fixed.html">std::fixed</a> &lt;&lt; d;</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a> = oss.<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostringstream/str.html">str</a>();</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>.erase(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>.find_last_not_of(<span class="charliteral">&#39;0&#39;</span>) + 1, std::string::npos);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>.back() == <span class="charliteral">&#39;.&#39;</span>)</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>.pop_back();</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;}</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp;</div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx.html#a5489e0dc3eb46716b76870a521e72f6b"> 73</a></span>&#160;<a class="code" href="namespaceripple_1_1test_1_1jtx.html#a5489e0dc3eb46716b76870a521e72f6b">operator&lt;&lt;</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp; os, <a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html">PrettyAmount</a> <span class="keyword">const</span>&amp; amount)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;{</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">if</span> (amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>())</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; {</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="comment">// measure in hundredths</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> c = <a class="code" href="namespaceripple_1_1test_1_1jtx.html#a63a6084150ed52defb16d9139ad247f4">dropsPerXRP</a>.<a class="code" href="classripple_1_1XRPAmount.html#a8a65b5528d6021159c5b8772aa86cfc1">drops</a>() / 100;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> n = amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#ae7f9ce5e872fd96b92b0cedbf8f09f81">mantissa</a>();</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">if</span> (n &lt; c)</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">if</span> (amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#aa830654962840253139aa891659f7551">negative</a>())</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;-&quot;</span> &lt;&lt; n &lt;&lt; <span class="stringliteral">&quot; drops&quot;</span>;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; os &lt;&lt; n &lt;&lt; <span class="stringliteral">&quot; drops&quot;</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">return</span> os;</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; <span class="keyword">auto</span> <span class="keyword">const</span> d = double(n) / <a class="code" href="namespaceripple_1_1test_1_1jtx.html#a63a6084150ed52defb16d9139ad247f4">dropsPerXRP</a>.<a class="code" href="classripple_1_1XRPAmount.html#a8a65b5528d6021159c5b8772aa86cfc1">drops</a>();</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordflow">if</span> (amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#aa830654962840253139aa891659f7551">negative</a>())</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;-&quot;</span>;</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; os &lt;&lt; <a class="code" href="namespaceripple_1_1test_1_1jtx.html#a080e631c04a99735775a4f144a3799b6">to_places</a>(d, 6) &lt;&lt; <span class="stringliteral">&quot; XRP&quot;</span>;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; os &lt;&lt; amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">getText</a>() &lt;&lt; <span class="stringliteral">&quot;/&quot;</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">value</a>().<a class="code" href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">issue</a>().<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>) &lt;&lt; <span class="stringliteral">&quot;(&quot;</span> &lt;&lt; amount.<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#ae01b8d42282c129aed5922e39d48bb39">name</a>()</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; }</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">return</span> os;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;}</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></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"><a class="line" href="namespaceripple_1_1test_1_1jtx.html#a37cf35ddf6bc8f4c6cbfa3fba57d6815"> 105</a></span>&#160;<a class="code" href="structripple_1_1test_1_1jtx_1_1XRP__t.html">XRP_t</a> <span class="keyword">const</span> <a class="code" href="namespaceripple_1_1test_1_1jtx.html#a37cf35ddf6bc8f4c6cbfa3fba57d6815">XRP</a>{};</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1jtx_1_1IOU.html#aa16c46555d5f65b50ab53aa6859be795"> 107</a></span>&#160;<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html">PrettyAmount</a> <a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#a8867ab7721820c9478e24d97ff4ed0dc">IOU::operator()</a>(<a class="code" href="structripple_1_1test_1_1jtx_1_1epsilon__t.html">epsilon_t</a>)<span class="keyword"> const</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="classripple_1_1STAmount.html">STAmount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#ad3434302801f559284dce29ddb434cd0">issue</a>(), 1, -81), <a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#a82c970fe46caff8ea46d15785d567a4f">account</a>.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#ae73b876d967ad2ff6580a435ccc47a96">name</a>()};</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;}</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<a class="code" href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html">PrettyAmount</a></div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1jtx_1_1IOU.html#a18c970711a7757ef9254125e9f7b093e"> 113</a></span>&#160;<a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#a8867ab7721820c9478e24d97ff4ed0dc">IOU::operator()</a>(<a class="code" href="structripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple.html">detail::epsilon_multiple</a> m)<span class="keyword"> const</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordflow">return</span> {</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="code" href="classripple_1_1STAmount.html">STAmount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#ad3434302801f559284dce29ddb434cd0">issue</a>(), safe_cast&lt;std::uint64_t&gt;(m.<a class="code" href="structripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple.html#a6fafbda72860922c3583a0bcf849d1ce">n</a>), -81), <a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#a82c970fe46caff8ea46d15785d567a4f">account</a>.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#ae73b876d967ad2ff6580a435ccc47a96">name</a>()};</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;<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp;</div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx.html#ad7f31de50870649f0caf5754607702d5"> 120</a></span>&#160;<a class="code" href="namespaceripple_1_1test_1_1jtx.html#a5489e0dc3eb46716b76870a521e72f6b">operator&lt;&lt;</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a>&amp; os, <a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html">IOU</a> <span class="keyword">const</span>&amp; iou)</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;{</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; os &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(iou.<a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#ad3434302801f559284dce29ddb434cd0">issue</a>().<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>) &lt;&lt; <span class="stringliteral">&quot;(&quot;</span> &lt;&lt; iou.<a class="code" href="classripple_1_1test_1_1jtx_1_1IOU.html#a82c970fe46caff8ea46d15785d567a4f">account</a>.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#ae73b876d967ad2ff6580a435ccc47a96">name</a>() &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordflow">return</span> os;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;}</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx.html#ace8e30c6c5c36cb3fc56cad247538a43"> 126</a></span>&#160;<a class="code" href="structripple_1_1test_1_1jtx_1_1any__t.html">any_t</a> <span class="keyword">const</span> <a class="code" href="namespaceripple_1_1test_1_1jtx.html#ace8e30c6c5c36cb3fc56cad247538a43">any</a>{};</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;} <span class="comment">// namespace jtx</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;} <span class="comment">// namespace test</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Account_html_ae73b876d967ad2ff6580a435ccc47a96"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Account.html#ae73b876d967ad2ff6580a435ccc47a96">ripple::test::jtx::Account::name</a></div><div class="ttdeci">std::string const &amp; name() const</div><div class="ttdoc">Return the name.</div><div class="ttdef"><b>Definition:</b> <a href="Account_8h_source.html#l00078">Account.h:78</a></div></div>
<div class="ttc" id="asetprecision_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/manip/setprecision.html">std::setprecision</a></div><div class="ttdeci">T setprecision(T... args)</div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1epsilon__t_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1epsilon__t.html">ripple::test::jtx::epsilon_t</a></div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00269">amount.h:269</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html_a37cf35ddf6bc8f4c6cbfa3fba57d6815"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html#a37cf35ddf6bc8f4c6cbfa3fba57d6815">ripple::test::jtx::XRP</a></div><div class="ttdeci">const XRP_t XRP</div><div class="ttdoc">Converts to XRP Issue or STAmount.</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00105">amount.cpp:105</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html_a63a6084150ed52defb16d9139ad247f4"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html#a63a6084150ed52defb16d9139ad247f4">ripple::test::jtx::dropsPerXRP</a></div><div class="ttdeci">constexpr XRPAmount dropsPerXRP</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00067">amount.h:67</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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1any__t_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1any__t.html">ripple::test::jtx::any_t</a></div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00354">amount.h:354</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html_a5489e0dc3eb46716b76870a521e72f6b"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html#a5489e0dc3eb46716b76870a521e72f6b">ripple::test::jtx::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;os, PrettyAmount const &amp;amount)</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00073">amount.cpp:73</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html_a080e631c04a99735775a4f144a3799b6"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html#a080e631c04a99735775a4f144a3799b6">ripple::test::jtx::to_places</a></div><div class="ttdeci">static std::string to_places(const T d, std::uint8_t places)</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00057">amount.cpp:57</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_acab76380a95d902071fd26ab3425bbe5"><div class="ttname"><a href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">ripple::STAmount::issue</a></div><div class="ttdeci">Issue const &amp; issue() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00338">STAmount.h:338</a></div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple_html_a6fafbda72860922c3583a0bcf849d1ce"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple.html#a6fafbda72860922c3583a0bcf849d1ce">ripple::test::jtx::detail::epsilon_multiple::n</a></div><div class="ttdeci">std::size_t n</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00263">amount.h:263</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_ae7f9ce5e872fd96b92b0cedbf8f09f81"><div class="ttname"><a href="classripple_1_1STAmount.html#ae7f9ce5e872fd96b92b0cedbf8f09f81">ripple::STAmount::mantissa</a></div><div class="ttdeci">std::uint64_t mantissa() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00332">STAmount.h:332</a></div></div>
<div class="ttc" id="aclassripple_1_1XRPAmount_html_a8a65b5528d6021159c5b8772aa86cfc1"><div class="ttname"><a href="classripple_1_1XRPAmount.html#a8a65b5528d6021159c5b8772aa86cfc1">ripple::XRPAmount::drops</a></div><div class="ttdeci">constexpr value_type drops() const</div><div class="ttdoc">Returns the number of drops.</div><div class="ttdef"><b>Definition:</b> <a href="XRPAmount_8h_source.html#l00172">XRPAmount.h:172</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_aa65826cb148b5d15412fceecca5ae47c"><div class="ttname"><a href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">ripple::STAmount::getText</a></div><div class="ttdeci">std::string getText() const override</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l00530">STAmount.cpp:530</a></div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1AnyAmount_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1AnyAmount.html">ripple::test::jtx::AnyAmount</a></div><div class="ttdoc">Amount specifier with an option for any issuer.</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00361">amount.h:361</a></div></div>
<div class="ttc" id="aclassripple_1_1Issue_html_a4b723aa4198e4c630e41de06586e2fe7"><div class="ttname"><a href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">ripple::Issue::currency</a></div><div class="ttdeci">Currency currency</div><div class="ttdef"><b>Definition:</b> <a href="Issue_8h_source.html#l00037">Issue.h:37</a></div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1detail_1_1epsilon__multiple.html">ripple::test::jtx::detail::epsilon_multiple</a></div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00261">amount.h:261</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1IOU_html_ad3434302801f559284dce29ddb434cd0"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1IOU.html#ad3434302801f559284dce29ddb434cd0">ripple::test::jtx::IOU::issue</a></div><div class="ttdeci">Issue issue() const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00303">amount.h:303</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1IOU_html_a82c970fe46caff8ea46d15785d567a4f"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1IOU.html#a82c970fe46caff8ea46d15785d567a4f">ripple::test::jtx::IOU::account</a></div><div class="ttdeci">Account account</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00294">amount.h:294</a></div></div>
<div class="ttc" id="acmath_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/cmath.html">cmath</a></div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1XRP__t_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1XRP__t.html">ripple::test::jtx::XRP_t</a></div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00168">amount.h:168</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1IOU_html_a8867ab7721820c9478e24d97ff4ed0dc"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1IOU.html#a8867ab7721820c9478e24d97ff4ed0dc">ripple::test::jtx::IOU::operator()</a></div><div class="ttdeci">PrettyAmount operator()(T v) const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00323">amount.h:323</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275"><div class="ttname"><a href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">ripple::QualityDirection::out</a></div><div class="ttdeci">@ out</div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html_ace8e30c6c5c36cb3fc56cad247538a43"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html#ace8e30c6c5c36cb3fc56cad247538a43">ripple::test::jtx::any</a></div><div class="ttdeci">const any_t any</div><div class="ttdoc">Returns an amount representing &quot;any issuer&quot;.</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00126">amount.cpp:126</a></div></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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html"><div class="ttname"><a href="classripple_1_1STAmount.html">ripple::STAmount</a></div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00043">STAmount.h:43</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a></div></div>
<div class="ttc" id="abasic_ostringstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostringstream.html">std::ostringstream</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_af3a02d7e9cd0b11509a90e0e6980bd64"><div class="ttname"><a href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">ripple::STAmount::native</a></div><div class="ttdeci">bool native() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00320">STAmount.h:320</a></div></div>
<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</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="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1PrettyAmount_html_ae01b8d42282c129aed5922e39d48bb39"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#ae01b8d42282c129aed5922e39d48bb39">ripple::test::jtx::PrettyAmount::name</a></div><div class="ttdeci">std::string const &amp; name() const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00118">amount.h:118</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1IOU_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1IOU.html">ripple::test::jtx::IOU</a></div><div class="ttdoc">Converts to IOU Issue or STAmount.</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00291">amount.h:291</a></div></div>
<div class="ttc" id="aiomanip_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/iomanip.html">iomanip</a></div></div>
<div class="ttc" id="acassert_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/cassert.html">cassert</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_aa830654962840253139aa891659f7551"><div class="ttname"><a href="classripple_1_1STAmount.html#aa830654962840253139aa891659f7551">ripple::STAmount::negative</a></div><div class="ttdeci">bool negative() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00326">STAmount.h:326</a></div></div>
<div class="ttc" id="afixed_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/manip/fixed.html">std::fixed</a></div><div class="ttdeci">T fixed(T... args)</div></div>
<div class="ttc" id="astr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostringstream/str.html">std::ostringstream::str</a></div><div class="ttdeci">T str(T... args)</div></div>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1PrettyAmount_html_a2b6b76db4ff0ec459edc5de97ceb4205"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html#a2b6b76db4ff0ec459edc5de97ceb4205">ripple::test::jtx::PrettyAmount::value</a></div><div class="ttdeci">STAmount const &amp; value() const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00124">amount.h:124</a></div></div>
<div class="ttc" id="anamespaceripple_html_af9776f187d3686a7fba4c2d2fbeebdf4"><div class="ttname"><a href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a></div><div class="ttdeci">std::string to_string(Manifest const &amp;m)</div><div class="ttdoc">Format the specified manifest to a string for debugging purposes.</div><div class="ttdef"><b>Definition:</b> <a href="app_2misc_2impl_2Manifest_8cpp_source.html#l00038">app/misc/impl/Manifest.cpp:38</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>
<div class="ttc" id="astructripple_1_1test_1_1jtx_1_1PrettyAmount_html"><div class="ttname"><a href="structripple_1_1test_1_1jtx_1_1PrettyAmount.html">ripple::test::jtx::PrettyAmount</a></div><div class="ttdoc">Represents an XRP or IOU quantity This customizes the string conversion and supports XRP conversions ...</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00073">amount.h:73</a></div></div>
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