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<div class="title">AccountChannels.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) 2012-2014 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/app/main/Application.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/ReadView.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/View.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/net/RPCErr.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/ErrorCodes.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/PublicKey.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/STAccount.h&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/jss.h&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;ripple/resource/Fees.h&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/Context.h&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/impl/RPCHelpers.h&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/impl/Tuning.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="namespaceripple.html#a090cad938c6e62e38e290e32fa8eb04b"> 35</a></span>&#160;<a class="code" href="namespaceripple.html#a090cad938c6e62e38e290e32fa8eb04b">addChannel</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; jsonLines, <a class="code" href="classripple_1_1STLedgerEntry.html">SLE</a> <span class="keyword">const</span>&amp; line)</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;{</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; jDst(jsonLines.<a class="code" href="classJson_1_1Value.html#a7e49ac977e4bcf59745a09d426669f75">append</a>(<a class="code" href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6">Json::objectValue</a>));</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; jDst[jss::channel_id] = <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(line.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>());</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; jDst[jss::account] = <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(line[<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>]);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; jDst[jss::destination_account] = <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(line[<a class="code" href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">sfDestination</a>]);</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; jDst[jss::amount] = line[<a class="code" href="namespaceripple.html#a29758397ce451beaa436c3a9dfc83030">sfAmount</a>].getText();</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; jDst[jss::balance] = line[<a class="code" href="namespaceripple.html#ab8a9c54401e8209fca7396c6b9c610f4">sfBalance</a>].getText();</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#adc1f8a2c9b47d7c08e671ad3473e9d3a">publicKeyType</a>(line[<a class="code" href="namespaceripple.html#a16991de33a4e83d355de9c387c712a4e">sfPublicKey</a>]))</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="classripple_1_1PublicKey.html">PublicKey</a> <span class="keyword">const</span> pk(line[<a class="code" href="namespaceripple.html#a16991de33a4e83d355de9c387c712a4e">sfPublicKey</a>]);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; jDst[jss::public_key] = <a class="code" href="namespaceripple.html#a08a13b62b18272366f788632359e8793">toBase58</a>(<a class="code" href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c">TokenType::AccountPublic</a>, pk);</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; jDst[jss::public_key_hex] = <a class="code" href="namespaceripple.html#a86e358ce3f06ff049af13c2342791cf8">strHex</a>(pk);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; }</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; jDst[jss::settle_delay] = line[<a class="code" href="namespaceripple.html#aa1125568f116779d0ad145c06a607791">sfSettleDelay</a>];</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; v = line[~<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>])</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; jDst[jss::expiration] = *v;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; v = line[~<a class="code" href="namespaceripple.html#af699325c99d6c2371f5dd40cdffeb9f5">sfCancelAfter</a>])</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; jDst[jss::cancel_after] = *v;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; v = line[~<a class="code" href="namespaceripple.html#a09466f7a28305870168651ea5f34340e">sfSourceTag</a>])</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; jDst[jss::source_tag] = *v;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; v = line[~<a class="code" href="namespaceripple.html#a999804f69d4c945a231d41eadabec2b8">sfDestinationTag</a>])</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; jDst[jss::destination_tag] = *v;</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; </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="comment">// {</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="comment">// account: &lt;account&gt;</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="comment">// ledger_hash : &lt;ledger&gt;</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="comment">// ledger_index : &lt;ledger_index&gt;</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="comment">// limit: integer // optional</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="comment">// marker: opaque // optional, resume previous query</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="comment">// }</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="namespaceripple.html#ae8b89236251547b8108049e244786083"> 68</a></span>&#160;<a class="code" href="namespaceripple.html#ae8b89236251547b8108049e244786083">doAccountChannels</a>(<a class="code" href="structripple_1_1RPC_1_1JsonContext.html">RPC::JsonContext</a>&amp; context)</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;{</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; params(context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>);</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (!params.isMember(jss::account))</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::account);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a> ledger;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keyword">auto</span> result = <a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">RPC::lookupLedger</a>(ledger, context);</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">if</span> (!ledger)</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keyword">auto</span> <span class="keywordtype">id</span> = parseBase58&lt;AccountID&gt;(params[jss::account].asString());</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">if</span> (!<span class="keywordtype">id</span>)</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">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a">rpcACT_MALFORMED</a>);</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> accountID{std::move(<span class="keywordtype">id</span>.value())};</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">if</span> (!ledger-&gt;<a class="code" href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">exists</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(accountID)))</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a044301ed3c32624aade5888d1c60566f">rpcACT_NOT_FOUND</a>);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> strDst;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">if</span> (params.isMember(jss::destination_account))</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; strDst = params[jss::destination_account].asString();</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> raDstAccount = [&amp;]() -&gt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;AccountID&gt;</a> {</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> strDst.<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">empty</a>() ? std::nullopt : parseBase58&lt;AccountID&gt;(strDst);</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; <span class="keywordflow">if</span> (!strDst.<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">empty</a>() &amp;&amp; !raDstAccount)</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a">rpcACT_MALFORMED</a>);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> limit;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> err = readLimitField(limit, <a class="code" href="namespaceripple_1_1RPC_1_1Tuning.html#a6df7e80d9fbc75354f976f1ce837e0b2">RPC::Tuning::accountChannels</a>, context))</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">return</span> *err;</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="keywordflow">if</span> (limit == 0u)</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> jsonChannels{<a class="code" href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4">Json::arrayValue</a>};</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keyword">struct </span>VisitData</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; {</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::shared_ptr&lt;SLE const&gt;</a>&gt; items;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; accountID;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;AccountID&gt;</a> <span class="keyword">const</span>&amp; raDstAccount;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; };</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; VisitData visitData = {{}, accountID, raDstAccount};</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; visitData.items.reserve(limit);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> startAfter = beast::zero;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> startHint = 0;</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; <span class="keywordflow">if</span> (params.isMember(jss::marker))</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; {</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">if</span> (!params[jss::marker].isString())</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(jss::marker, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="comment">// Marker is composed of a comma separated index and start hint. The</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="comment">// former will be read as hex, and the latter using boost lexical cast.</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_stringstream.html">std::stringstream</a> marker(params[jss::marker].asString());</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> value;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="keywordflow">if</span> (!<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/getline.html">std::getline</a>(marker, value, <span class="charliteral">&#39;,&#39;</span>))</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keywordflow">if</span> (!startAfter.<a class="code" href="classripple_1_1base__uint.html#a698d3fd0c0f0155995c87d2f48ac90d5">parseHex</a>(value))</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keywordflow">if</span> (!<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/getline.html">std::getline</a>(marker, value, <span class="charliteral">&#39;,&#39;</span>))</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; {</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; startHint = boost::lexical_cast&lt;std::uint64_t&gt;(value);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; }</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">catch</span> (boost::bad_lexical_cast&amp;)</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; {</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; }</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="comment">// We then must check if the object pointed to by the marker is actually</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <span class="comment">// owned by the account in the request.</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sle = ledger-&gt;<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>({<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ltANY</a>, startAfter});</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordflow">if</span> (!sle)</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple_1_1RPC.html#a48a28f18f24e91e6a1cb5b8a1aefdd01">RPC::isRelatedToAccount</a>(*ledger, sle, accountID))</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; }</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="keyword">auto</span> count = 0;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;uint256&gt;</a> marker = {};</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> nextHint = 0;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#ac1d430838f9c822e6c0722f54807ebef">forEachItemAfter</a>(</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; *ledger,</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; accountID,</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; startAfter,</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; startHint,</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; limit + 1,</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; [&amp;visitData, &amp;accountID, &amp;count, &amp;limit, &amp;marker, &amp;nextHint](</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;SLE const&gt;</a> <span class="keyword">const</span>&amp; sleCur) {</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordflow">if</span> (!sleCur)</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; {</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; assert(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; }</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="keywordflow">if</span> (++count == limit)</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; marker = sleCur-&gt;<a class="code" href="classripple_1_1STLedgerEntry.html#adef03efcc12360ee4a7e17bd2434f312">key</a>();</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; nextHint = <a class="code" href="namespaceripple_1_1RPC.html#ad7e2c5bdd160ac430d40ff151be3d329">RPC::getStartHint</a>(sleCur, visitData.accountID);</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; }</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="keywordflow">if</span> (count &lt;= limit &amp;&amp; sleCur-&gt;getType() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd">ltPAYCHAN</a> &amp;&amp;</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; (*sleCur)[<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>] == accountID &amp;&amp;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; (!visitData.raDstAccount ||</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; *visitData.raDstAccount == (*sleCur)[<a class="code" href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">sfDestination</a>]))</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; {</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; visitData.items.emplace_back(sleCur);</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; }</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; </div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; }))</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; {</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>);</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; }</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; </div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; <span class="comment">// Both conditions need to be checked because marker is set on the limit-th</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="comment">// item, but if there is no item on the limit + 1 iteration, then there is</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <span class="comment">// no need to return a marker.</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keywordflow">if</span> (count == limit + 1 &amp;&amp; marker)</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; {</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; result[jss::limit] = limit;</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; result[jss::marker] =</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(*marker) + <span class="stringliteral">&quot;,&quot;</span> + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(nextHint);</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; </div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; result[jss::account] = <a class="code" href="namespaceripple.html#a08a13b62b18272366f788632359e8793">toBase58</a>(accountID);</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; </div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; item : visitData.items)</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <a class="code" href="namespaceripple.html#a090cad938c6e62e38e290e32fa8eb04b">addChannel</a>(jsonChannels, *item);</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; </div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a53cf66700be4d73f6249db71ed263bc4">loadType</a> = <a class="code" href="namespaceripple_1_1Resource.html#abde9c8db0d3084fcdbedd459001f7463">Resource::feeMediumBurdenRPC</a>;</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; result[jss::channels] = std::move(jsonChannels);</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160;}</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; </div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassripple_1_1STLedgerEntry_html_adef03efcc12360ee4a7e17bd2434f312"><div class="ttname"><a href="classripple_1_1STLedgerEntry.html#adef03efcc12360ee4a7e17bd2434f312">ripple::STLedgerEntry::key</a></div><div class="ttdeci">uint256 const &amp; key() const</div><div class="ttdoc">Returns the 'key' (or 'index') of this item.</div><div class="ttdef"><b>Definition:</b> <a href="STLedgerEntry_8h_source.html#l00113">STLedgerEntry.h:113</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1JsonContext_html"><div class="ttname"><a href="structripple_1_1RPC_1_1JsonContext.html">ripple::RPC::JsonContext</a></div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00053">Context.h:53</a></div></div>
<div class="ttc" id="anamespaceripple_html_a09466f7a28305870168651ea5f34340e"><div class="ttname"><a href="namespaceripple.html#a09466f7a28305870168651ea5f34340e">ripple::sfSourceTag</a></div><div class="ttdeci">const SF_UINT32 sfSourceTag</div></div>
<div class="ttc" id="aclassripple_1_1STLedgerEntry_html"><div class="ttname"><a href="classripple_1_1STLedgerEntry.html">ripple::STLedgerEntry</a></div><div class="ttdef"><b>Definition:</b> <a href="STLedgerEntry_8h_source.html#l00030">STLedgerEntry.h:30</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="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">ripple::rpcINVALID_PARAMS</a></div><div class="ttdeci">@ rpcINVALID_PARAMS</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00084">ErrorCodes.h:84</a></div></div>
<div class="ttc" id="anamespaceripple_html_a67869382f83fd55cf3096d2591a57b07"><div class="ttname"><a href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">ripple::rpcError</a></div><div class="ttdeci">Json::Value rpcError(int iError)</div><div class="ttdef"><b>Definition:</b> <a href="RPCErr_8cpp_source.html#l00029">RPCErr.cpp:29</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ripple::ltANY</a></div><div class="ttdeci">@ ltANY</div><div class="ttdoc">A special type, matching any ledger entry type.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00182">LedgerFormats.h:182</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac1d430838f9c822e6c0722f54807ebef"><div class="ttname"><a href="namespaceripple.html#ac1d430838f9c822e6c0722f54807ebef">ripple::forEachItemAfter</a></div><div class="ttdeci">bool forEachItemAfter(ReadView const &amp;view, Keylet const &amp;root, uint256 const &amp;after, std::uint64_t const hint, unsigned int limit, std::function&lt; bool(std::shared_ptr&lt; SLE const &gt; const &amp;)&gt; const &amp;f)</div><div class="ttdoc">Iterate all items after an item in the given directory.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00411">View.cpp:411</a></div></div>
<div class="ttc" id="anamespaceripple_html_a15aa3b3032d0908932dc5abf4b1ef862"><div class="ttname"><a href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">ripple::sfDestination</a></div><div class="ttdeci">const SF_ACCOUNT sfDestination</div></div>
<div class="ttc" id="anamespaceripple_html_a29758397ce451beaa436c3a9dfc83030"><div class="ttname"><a href="namespaceripple.html#a29758397ce451beaa436c3a9dfc83030">ripple::sfAmount</a></div><div class="ttdeci">const SF_AMOUNT sfAmount</div></div>
<div class="ttc" id="anamespaceripple_1_1Resource_html_abde9c8db0d3084fcdbedd459001f7463"><div class="ttname"><a href="namespaceripple_1_1Resource.html#abde9c8db0d3084fcdbedd459001f7463">ripple::Resource::feeMediumBurdenRPC</a></div><div class="ttdeci">const Charge feeMediumBurdenRPC</div></div>
<div class="ttc" id="anamespaceJson_html_a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4"><div class="ttname"><a href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4">Json::arrayValue</a></div><div class="ttdeci">@ arrayValue</div><div class="ttdoc">array value (ordered list)</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00042">json_value.h:42</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a53cf66700be4d73f6249db71ed263bc4"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a53cf66700be4d73f6249db71ed263bc4">ripple::RPC::Context::loadType</a></div><div class="ttdeci">Resource::Charge &amp; loadType</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00043">Context.h:43</a></div></div>
<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="anamespaceripple_html_a08a13b62b18272366f788632359e8793"><div class="ttname"><a href="namespaceripple.html#a08a13b62b18272366f788632359e8793">ripple::toBase58</a></div><div class="ttdeci">std::string toBase58(AccountID const &amp;v)</div><div class="ttdoc">Convert AccountID to base58 checked string.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00104">AccountID.cpp:104</a></div></div>
<div class="ttc" id="abasic_stringstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_stringstream.html">std::stringstream</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aaebfaaee35308269fab499f4e203a8c9"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">ripple::RPC::lookupLedger</a></div><div class="ttdeci">Status lookupLedger(std::shared_ptr&lt; ReadView const &gt; &amp;ledger, JsonContext &amp;context, Json::Value &amp;result)</div><div class="ttdoc">Look up a ledger from a request and fill a Json::Result with the data representing a ledger.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00676">RPCHelpers.cpp:676</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aa63398ec847d01de9d9af3598e3e2325"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">ripple::RPC::expected_field_error</a></div><div class="ttdeci">Json::Value expected_field_error(std::string const &amp;name, std::string const &amp;type)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00330">ErrorCodes.h:330</a></div></div>
<div class="ttc" id="anamespaceripple_html_ae3182ff3db5f7f67e4fe8bcd69316727"><div class="ttname"><a href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">ripple::sfExpiration</a></div><div class="ttdeci">const SF_UINT32 sfExpiration</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aec2e1163b39a450d3917af9dd15b0f06"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">ripple::RPC::missing_field_error</a></div><div class="ttdeci">Json::Value missing_field_error(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00264">ErrorCodes.h:264</a></div></div>
<div class="ttc" id="anamespaceripple_html_adc1f8a2c9b47d7c08e671ad3473e9d3a"><div class="ttname"><a href="namespaceripple.html#adc1f8a2c9b47d7c08e671ad3473e9d3a">ripple::publicKeyType</a></div><div class="ttdeci">std::optional&lt; KeyType &gt; publicKeyType(Slice const &amp;slice)</div><div class="ttdoc">Returns the type of public key.</div><div class="ttdef"><b>Definition:</b> <a href="PublicKey_8cpp_source.html#l00207">PublicKey.cpp:207</a></div></div>
<div class="ttc" id="astructripple_1_1Keylet_html_a482983062843a8682fcea76a309c73db"><div class="ttname"><a href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">ripple::Keylet::key</a></div><div class="ttdeci">uint256 key</div><div class="ttdef"><b>Definition:</b> <a href="Keylet_8h_source.html#l00040">Keylet.h:40</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint</a></div><div class="ttdoc">Integers of any length that is a multiple of 32-bits.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00082">base_uint.h:82</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a7e49ac977e4bcf59745a09d426669f75"><div class="ttname"><a href="classJson_1_1Value.html#a7e49ac977e4bcf59745a09d426669f75">Json::Value::append</a></div><div class="ttdeci">Value &amp; append(const Value &amp;value)</div><div class="ttdoc">Append value to array at the end.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00882">json_value.cpp:882</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa1125568f116779d0ad145c06a607791"><div class="ttname"><a href="namespaceripple.html#aa1125568f116779d0ad145c06a607791">ripple::sfSettleDelay</a></div><div class="ttdeci">const SF_UINT32 sfSettleDelay</div></div>
<div class="ttc" id="anamespaceJson_html_a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6"><div class="ttname"><a href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6">Json::objectValue</a></div><div class="ttdeci">@ objectValue</div><div class="ttdoc">object value (collection of name/value pairs).</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00043">json_value.h:43</a></div></div>
<div class="ttc" id="aclassripple_1_1PublicKey_html"><div class="ttname"><a href="classripple_1_1PublicKey.html">ripple::PublicKey</a></div><div class="ttdoc">A public key.</div><div class="ttdef"><b>Definition:</b> <a href="PublicKey_8h_source.html#l00059">PublicKey.h:59</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a50c370db96b4fdcdd202d9c2c38afce9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">ripple::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &amp;id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00134">Indexes.cpp:134</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a044301ed3c32624aade5888d1c60566f"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a044301ed3c32624aade5888d1c60566f">ripple::rpcACT_NOT_FOUND</a></div><div class="ttdeci">@ rpcACT_NOT_FOUND</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00070">ErrorCodes.h:70</a></div></div>
<div class="ttc" id="ato_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a></div><div class="ttdeci">T to_string(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_ac1d377c35a8332d069b09be8f4008dec"><div class="ttname"><a href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">ripple::ReadView::exists</a></div><div class="ttdeci">virtual bool exists(Keylet const &amp;k) const =0</div><div class="ttdoc">Determine if a state item exists.</div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a></div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_a3351e0244f921234d5ba005a07ddf539"><div class="ttname"><a href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">ripple::ReadView::read</a></div><div class="ttdeci">virtual std::shared_ptr&lt; SLE const &gt; read(Keylet const &amp;k) const =0</div><div class="ttdoc">Return the state item associated with a key.</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="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a">ripple::rpcACT_MALFORMED</a></div><div class="ttdeci">@ rpcACT_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00090">ErrorCodes.h:90</a></div></div>
<div class="ttc" id="agetline_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/getline.html">std::getline</a></div><div class="ttdeci">T getline(T... args)</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_ad7e2c5bdd160ac430d40ff151be3d329"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ad7e2c5bdd160ac430d40ff151be3d329">ripple::RPC::getStartHint</a></div><div class="ttdeci">std::uint64_t getStartHint(std::shared_ptr&lt; SLE const &gt; const &amp;sle, AccountID const &amp;accountID)</div><div class="ttdoc">Gets the start hint for traversing account objects.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00097">RPCHelpers.cpp:97</a></div></div>
<div class="ttc" id="anamespaceripple_html_a999804f69d4c945a231d41eadabec2b8"><div class="ttname"><a href="namespaceripple.html#a999804f69d4c945a231d41eadabec2b8">ripple::sfDestinationTag</a></div><div class="ttdeci">const SF_UINT32 sfDestinationTag</div></div>
<div class="ttc" id="anamespaceripple_html_a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c"><div class="ttname"><a href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c">ripple::TokenType::AccountPublic</a></div><div class="ttdeci">@ AccountPublic</div></div>
<div class="ttc" id="anamespaceripple_html_ab8a9c54401e8209fca7396c6b9c610f4"><div class="ttname"><a href="namespaceripple.html#ab8a9c54401e8209fca7396c6b9c610f4">ripple::sfBalance</a></div><div class="ttdeci">const SF_AMOUNT sfBalance</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_1_1Tuning_html_a6df7e80d9fbc75354f976f1ce837e0b2"><div class="ttname"><a href="namespaceripple_1_1RPC_1_1Tuning.html#a6df7e80d9fbc75354f976f1ce837e0b2">ripple::RPC::Tuning::accountChannels</a></div><div class="ttdeci">static constexpr LimitRange accountChannels</div><div class="ttdoc">Limits for the account_channels command.</div><div class="ttdef"><b>Definition:</b> <a href="rpc_2impl_2Tuning_8h_source.html#l00040">rpc/impl/Tuning.h:40</a></div></div>
<div class="ttc" id="aempty_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">std::string::empty</a></div><div class="ttdeci">T empty(T... args)</div></div>
<div class="ttc" id="anamespaceripple_html_af699325c99d6c2371f5dd40cdffeb9f5"><div class="ttname"><a href="namespaceripple.html#af699325c99d6c2371f5dd40cdffeb9f5">ripple::sfCancelAfter</a></div><div class="ttdeci">const SF_UINT32 sfCancelAfter</div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a></div></div>
<div class="ttc" id="anamespaceripple_html_ae8b89236251547b8108049e244786083"><div class="ttname"><a href="namespaceripple.html#ae8b89236251547b8108049e244786083">ripple::doAccountChannels</a></div><div class="ttdeci">Json::Value doAccountChannels(RPC::JsonContext &amp;context)</div><div class="ttdef"><b>Definition:</b> <a href="AccountChannels_8cpp_source.html#l00068">AccountChannels.cpp:68</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#l00041">app/misc/impl/Manifest.cpp:41</a></div></div>
<div class="ttc" id="anamespaceripple_html_a5bab99595719d22579e10d21cf048eb0"><div class="ttname"><a href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">ripple::sfAccount</a></div><div class="ttdeci">const SF_ACCOUNT sfAccount</div></div>
<div class="ttc" id="anamespaceripple_html_a86e358ce3f06ff049af13c2342791cf8"><div class="ttname"><a href="namespaceripple.html#a86e358ce3f06ff049af13c2342791cf8">ripple::strHex</a></div><div class="ttdeci">std::string strHex(FwdIt begin, FwdIt end)</div><div class="ttdef"><b>Definition:</b> <a href="strHex_8h_source.html#l00030">strHex.h:30</a></div></div>
<div class="ttc" id="anamespaceripple_html_a090cad938c6e62e38e290e32fa8eb04b"><div class="ttname"><a href="namespaceripple.html#a090cad938c6e62e38e290e32fa8eb04b">ripple::addChannel</a></div><div class="ttdeci">void addChannel(Json::Value &amp;jsonLines, SLE const &amp;line)</div><div class="ttdef"><b>Definition:</b> <a href="AccountChannels_8cpp_source.html#l00035">AccountChannels.cpp:35</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a698d3fd0c0f0155995c87d2f48ac90d5"><div class="ttname"><a href="classripple_1_1base__uint.html#a698d3fd0c0f0155995c87d2f48ac90d5">ripple::base_uint::parseHex</a></div><div class="ttdeci">constexpr bool parseHex(std::string_view sv)</div><div class="ttdoc">Parse a hex string into a base_uint.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00496">base_uint.h:496</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1JsonContext_html_a036b2c14552fbca49011c3d0e78017fa"><div class="ttname"><a href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">ripple::RPC::JsonContext::params</a></div><div class="ttdeci">Json::Value params</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00064">Context.h:64</a></div></div>
<div class="ttc" id="anamespaceripple_html_a16991de33a4e83d355de9c387c712a4e"><div class="ttname"><a href="namespaceripple.html#a16991de33a4e83d355de9c387c712a4e">ripple::sfPublicKey</a></div><div class="ttdeci">const SF_VL sfPublicKey</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a48a28f18f24e91e6a1cb5b8a1aefdd01"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a48a28f18f24e91e6a1cb5b8a1aefdd01">ripple::RPC::isRelatedToAccount</a></div><div class="ttdeci">bool isRelatedToAccount(ReadView const &amp;ledger, std::shared_ptr&lt; SLE const &gt; const &amp;sle, AccountID const &amp;accountID)</div><div class="ttdoc">Tests if a SLE is owned by accountID.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00114">RPCHelpers.cpp:114</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#l00145">json_value.h:145</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd">ripple::ltPAYCHAN</a></div><div class="ttdeci">@ ltPAYCHAN</div><div class="ttdoc">A ledger object describing a single unidirectional XRP payment channel.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00130">LedgerFormats.h:130</a></div></div>
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