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<div class="title">amount.cpp</div> </div>
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<a href="amount_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Copyright (c) 2009-2010 Satoshi Nakamoto</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Copyright (c) 2009-2015 The Bitcoin Core developers</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Distributed under the MIT software license, see the accompanying</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// file COPYING or http://www.opensource.org/licenses/mit-license.php.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="amount_8h.html">amount.h</a>&quot;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="tinyformat_8h.html">tinyformat.h</a>&quot;</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div><div class="line"><a name="l00010"></a><span class="lineno"><a class="line" href="amount_8h.html#aea7f12c6759c81efa2b9c7154708a4ca"> 10</a></span>&#160;<span class="keyword">const</span> std::string <a class="code" href="amount_8cpp.html#aea7f12c6759c81efa2b9c7154708a4ca">CURRENCY_UNIT</a> = <span class="stringliteral">&quot;DASH&quot;</span>;</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;</div><div class="line"><a name="l00012"></a><span class="lineno"><a class="line" href="classCFeeRate.html#ad92ea084b8fa9495cbfe0da9cfd1cd69"> 12</a></span>&#160;<a class="code" href="classCFeeRate.html#aed181aa12213c646c8a4632280444412">CFeeRate::CFeeRate</a>(<span class="keyword">const</span> <a class="code" href="amount_8h.html#a4eaf3a5239714d8c45b851527f7cb564">CAmount</a>&amp; nFeePaid, <span class="keywordtype">size_t</span> nSize)</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;{</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; <span class="keywordflow">if</span> (nSize &gt; 0)</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a> = nFeePaid*1000/nSize;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a> = 0;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;}</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"><a class="line" href="classCFeeRate.html#a6a3aef64120ef51ac921318282404b0e"> 20</a></span>&#160;<a class="code" href="amount_8h.html#a4eaf3a5239714d8c45b851527f7cb564">CAmount</a> <a class="code" href="classCFeeRate.html#a6a3aef64120ef51ac921318282404b0e">CFeeRate::GetFee</a>(<span class="keywordtype">size_t</span> nSize)<span class="keyword"> const</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; <a class="code" href="amount_8h.html#a4eaf3a5239714d8c45b851527f7cb564">CAmount</a> nFee = <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a>*nSize / 1000;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; <span class="keywordflow">if</span> (nFee == 0 &amp;&amp; <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a> &gt; 0)</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; nFee = <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a>;</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="keywordflow">return</span> nFee;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;}</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classCFeeRate.html#a67a2711583d588edd3dfa2dba682f4ce"> 30</a></span>&#160;std::string <a class="code" href="classCFeeRate.html#a67a2711583d588edd3dfa2dba682f4ce">CFeeRate::ToString</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordflow">return</span> <a class="code" href="tinyformat_8h.html#a56c674871a61baaad36ad52238c08857">strprintf</a>(<span class="stringliteral">&quot;%d.%08d %s/kB&quot;</span>, <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a> / <a class="code" href="amount_8h.html#aed6bcb17bc73a5dcf33250e9c2c023cc">COIN</a>, <a class="code" href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">nSatoshisPerK</a> % <a class="code" href="amount_8h.html#aed6bcb17bc73a5dcf33250e9c2c023cc">COIN</a>, <a class="code" href="amount_8cpp.html#aea7f12c6759c81efa2b9c7154708a4ca">CURRENCY_UNIT</a>);</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;}</div><div class="ttc" id="tinyformat_8h_html_a56c674871a61baaad36ad52238c08857"><div class="ttname"><a href="tinyformat_8h.html#a56c674871a61baaad36ad52238c08857">strprintf</a></div><div class="ttdeci">#define strprintf</div><div class="ttdef"><b>Definition:</b> <a href="tinyformat_8h_source.html#l01011">tinyformat.h:1011</a></div></div>
<div class="ttc" id="amount_8h_html_aed6bcb17bc73a5dcf33250e9c2c023cc"><div class="ttname"><a href="amount_8h.html#aed6bcb17bc73a5dcf33250e9c2c023cc">COIN</a></div><div class="ttdeci">static const CAmount COIN</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00016">amount.h:16</a></div></div>
<div class="ttc" id="amount_8cpp_html_aea7f12c6759c81efa2b9c7154708a4ca"><div class="ttname"><a href="amount_8cpp.html#aea7f12c6759c81efa2b9c7154708a4ca">CURRENCY_UNIT</a></div><div class="ttdeci">const std::string CURRENCY_UNIT</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00010">amount.cpp:10</a></div></div>
<div class="ttc" id="classCFeeRate_html_a6a3aef64120ef51ac921318282404b0e"><div class="ttname"><a href="classCFeeRate.html#a6a3aef64120ef51ac921318282404b0e">CFeeRate::GetFee</a></div><div class="ttdeci">CAmount GetFee(size_t size) const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00020">amount.cpp:20</a></div></div>
<div class="ttc" id="amount_8h_html_a4eaf3a5239714d8c45b851527f7cb564"><div class="ttname"><a href="amount_8h.html#a4eaf3a5239714d8c45b851527f7cb564">CAmount</a></div><div class="ttdeci">int64_t CAmount</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00014">amount.h:14</a></div></div>
<div class="ttc" id="classCFeeRate_html_a80e7dc7192bd5ef6ef9eede89d406ac1"><div class="ttname"><a href="classCFeeRate.html#a80e7dc7192bd5ef6ef9eede89d406ac1">CFeeRate::nSatoshisPerK</a></div><div class="ttdeci">CAmount nSatoshisPerK</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00039">amount.h:39</a></div></div>
<div class="ttc" id="classCFeeRate_html_a67a2711583d588edd3dfa2dba682f4ce"><div class="ttname"><a href="classCFeeRate.html#a67a2711583d588edd3dfa2dba682f4ce">CFeeRate::ToString</a></div><div class="ttdeci">std::string ToString() const</div><div class="ttdef"><b>Definition:</b> <a href="amount_8cpp_source.html#l00030">amount.cpp:30</a></div></div>
<div class="ttc" id="classCFeeRate_html_aed181aa12213c646c8a4632280444412"><div class="ttname"><a href="classCFeeRate.html#aed181aa12213c646c8a4632280444412">CFeeRate::CFeeRate</a></div><div class="ttdeci">CFeeRate()</div><div class="ttdef"><b>Definition:</b> <a href="amount_8h_source.html#l00041">amount.h:41</a></div></div>
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