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<li class="navelem"><a class="el" href="namespaceripple.html">ripple</a></li><li class="navelem"><a class="el" href="classripple_1_1Number.html">Number</a></li> </ul>
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<div class="headertitle"><div class="title">ripple::Number Class Reference</div></div>
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<p><code>#include <<a class="el" href="Number_8h_source.html">Number.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
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Classes</h2></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number_1_1Guard.html">Guard</a></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structripple_1_1Number_1_1unchecked.html">unchecked</a></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a>
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Public Types</h2></td></tr>
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<tr class="memitem:a33e3d8e7a95979bd1eb22c59703c8534" id="r_a33e3d8e7a95979bd1eb22c59703c8534"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">rounding_mode</a> { <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534afb083653be2726415a0832efd2d66e95">to_nearest</a>
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, <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534afed3119e1980867324d399f42cbf548d">towards_zero</a>
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, <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534a25a8f50fce6cbdd3a8c0a3aa20126324">downward</a>
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, <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534ade4db21da96eedd46544ea52ce11a6f2">upward</a>
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}</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:ac796fb449f3e3573c8d923bd3a905599" id="r_ac796fb449f3e3573c8d923bd3a905599"><td class="memItemLeft" align="right" valign="top">constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ac796fb449f3e3573c8d923bd3a905599">Number</a> ()=default</td></tr>
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<tr class="separator:ac796fb449f3e3573c8d923bd3a905599"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a24be31cc59ba96b0f0aa1b5853978a69" id="r_a24be31cc59ba96b0f0aa1b5853978a69"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a24be31cc59ba96b0f0aa1b5853978a69">Number</a> (<a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> <a class="el" href="classripple_1_1Number.html#aa072c34be5b612f33b61787ad8f09d0b">mantissa</a>)</td></tr>
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<tr class="memitem:ab040038f23e7e4834afb3dce00de1f2d" id="r_ab040038f23e7e4834afb3dce00de1f2d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ab040038f23e7e4834afb3dce00de1f2d">Number</a> (<a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> <a class="el" href="classripple_1_1Number.html#aa072c34be5b612f33b61787ad8f09d0b">mantissa</a>, int <a class="el" href="classripple_1_1Number.html#a596b96835970375f7f93f272600939d2">exponent</a>)</td></tr>
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<tr class="separator:ab040038f23e7e4834afb3dce00de1f2d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a621a99957f30f7510792a980659c0ba8" id="r_a621a99957f30f7510792a980659c0ba8"><td class="memItemLeft" align="right" valign="top">constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a621a99957f30f7510792a980659c0ba8">Number</a> (<a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> <a class="el" href="classripple_1_1Number.html#aa072c34be5b612f33b61787ad8f09d0b">mantissa</a>, int <a class="el" href="classripple_1_1Number.html#a596b96835970375f7f93f272600939d2">exponent</a>, <a class="el" href="structripple_1_1Number_1_1unchecked.html">unchecked</a>) noexcept</td></tr>
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<tr class="separator:a621a99957f30f7510792a980659c0ba8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa072c34be5b612f33b61787ad8f09d0b" id="r_aa072c34be5b612f33b61787ad8f09d0b"><td class="memItemLeft" align="right" valign="top">constexpr <a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aa072c34be5b612f33b61787ad8f09d0b">mantissa</a> () const noexcept</td></tr>
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<tr class="separator:aa072c34be5b612f33b61787ad8f09d0b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a596b96835970375f7f93f272600939d2" id="r_a596b96835970375f7f93f272600939d2"><td class="memItemLeft" align="right" valign="top">constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a596b96835970375f7f93f272600939d2">exponent</a> () const noexcept</td></tr>
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<tr class="memitem:a5a888598ad27ced944609bd97c01074f" id="r_a5a888598ad27ced944609bd97c01074f"><td class="memItemLeft" align="right" valign="top">constexpr <a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a5a888598ad27ced944609bd97c01074f">operator+</a> () const noexcept</td></tr>
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<tr class="memitem:aae97ee4226241b86b95ca189f9aad931" id="r_aae97ee4226241b86b95ca189f9aad931"><td class="memItemLeft" align="right" valign="top">constexpr <a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aae97ee4226241b86b95ca189f9aad931">operator-</a> () const noexcept</td></tr>
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<tr class="memitem:a6f9979d5fff8ff53e99073e1132197c3" id="r_a6f9979d5fff8ff53e99073e1132197c3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a6f9979d5fff8ff53e99073e1132197c3">operator++</a> ()</td></tr>
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<tr class="memitem:ac59066a8d77e6f9e5ebe0c84f6d452a5" id="r_ac59066a8d77e6f9e5ebe0c84f6d452a5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ac59066a8d77e6f9e5ebe0c84f6d452a5">operator++</a> (int)</td></tr>
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<tr class="separator:ac59066a8d77e6f9e5ebe0c84f6d452a5"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a36a61583c949cde0bdf0672a989c9d98" id="r_a36a61583c949cde0bdf0672a989c9d98"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a36a61583c949cde0bdf0672a989c9d98">operator--</a> ()</td></tr>
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<tr class="separator:a36a61583c949cde0bdf0672a989c9d98"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aaa856efc726a74fec931a08b702dc18c" id="r_aaa856efc726a74fec931a08b702dc18c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aaa856efc726a74fec931a08b702dc18c">operator--</a> (int)</td></tr>
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<tr class="memitem:a13a7bc45654573fdb3857dae23e363fc" id="r_a13a7bc45654573fdb3857dae23e363fc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a13a7bc45654573fdb3857dae23e363fc">operator+=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x)</td></tr>
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<tr class="memitem:aada02a76d0a9931b7eaded26bbfef9a8" id="r_aada02a76d0a9931b7eaded26bbfef9a8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aada02a76d0a9931b7eaded26bbfef9a8">operator-=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x)</td></tr>
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<tr class="separator:aada02a76d0a9931b7eaded26bbfef9a8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6c5e4fb40d9530e2403c7d52075c304c" id="r_a6c5e4fb40d9530e2403c7d52075c304c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a6c5e4fb40d9530e2403c7d52075c304c">operator*=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x)</td></tr>
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<tr class="separator:a6c5e4fb40d9530e2403c7d52075c304c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3ae0d48f1d706dbff8b184716fa313fd" id="r_a3ae0d48f1d706dbff8b184716fa313fd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a3ae0d48f1d706dbff8b184716fa313fd">operator/=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x)</td></tr>
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<tr class="separator:a3ae0d48f1d706dbff8b184716fa313fd"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a8fa9f27fcce51b0e568cbe0804163e28" id="r_a8fa9f27fcce51b0e568cbe0804163e28"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a8fa9f27fcce51b0e568cbe0804163e28">operator rep</a> () const</td></tr>
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<tr class="memdesc:a8fa9f27fcce51b0e568cbe0804163e28"><td class="mdescLeft"> </td><td class="mdescRight">Conversions to <a class="el" href="classripple_1_1Number.html">Number</a> are implicit and conversions away from <a class="el" href="classripple_1_1Number.html">Number</a> are explicit. <br /></td></tr>
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<tr class="separator:a8fa9f27fcce51b0e568cbe0804163e28"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad462e6e286e9be4019dd3389fbb0a8aa" id="r_ad462e6e286e9be4019dd3389fbb0a8aa"><td class="memItemLeft" align="right" valign="top">constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ad462e6e286e9be4019dd3389fbb0a8aa">signum</a> () const noexcept</td></tr>
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<tr class="memdesc:ad462e6e286e9be4019dd3389fbb0a8aa"><td class="mdescLeft"> </td><td class="mdescRight">Return the sign of the amount. <br /></td></tr>
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<tr class="memitem:a441d4a3d4e818af1c34478cefd219b16" id="r_a441d4a3d4e818af1c34478cefd219b16"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a441d4a3d4e818af1c34478cefd219b16">truncate</a> () const noexcept</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
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Static Public Member Functions</h2></td></tr>
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<tr class="memitem:aabd1f9077e531f1e897d14b03ff1890b" id="r_aabd1f9077e531f1e897d14b03ff1890b"><td class="memItemLeft" align="right" valign="top">static constexpr <a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aabd1f9077e531f1e897d14b03ff1890b">min</a> () noexcept</td></tr>
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<tr class="memitem:a6223254bb40f9a21dbdd8b360faaf401" id="r_a6223254bb40f9a21dbdd8b360faaf401"><td class="memItemLeft" align="right" valign="top">static constexpr <a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a6223254bb40f9a21dbdd8b360faaf401">max</a> () noexcept</td></tr>
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<tr class="separator:a6223254bb40f9a21dbdd8b360faaf401"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa3b9d51977cfb03cfaedd03295a85411" id="r_aa3b9d51977cfb03cfaedd03295a85411"><td class="memItemLeft" align="right" valign="top">static constexpr <a class="el" href="classripple_1_1Number.html">Number</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aa3b9d51977cfb03cfaedd03295a85411">lowest</a> () noexcept</td></tr>
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<tr class="separator:aa3b9d51977cfb03cfaedd03295a85411"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a69a91a7aca13639e1705b7fb94ee78d5" id="r_a69a91a7aca13639e1705b7fb94ee78d5"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">rounding_mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a69a91a7aca13639e1705b7fb94ee78d5">getround</a> ()</td></tr>
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<tr class="separator:a69a91a7aca13639e1705b7fb94ee78d5"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9f2a0df7ad0f278908643927a19592f2" id="r_a9f2a0df7ad0f278908643927a19592f2"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">rounding_mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a9f2a0df7ad0f278908643927a19592f2">setround</a> (<a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">rounding_mode</a> mode)</td></tr>
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<tr class="separator:a9f2a0df7ad0f278908643927a19592f2"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
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Static Public Attributes</h2></td></tr>
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<tr class="memitem:a550732b6c726cffc8a742569fe76aa6e" id="r_a550732b6c726cffc8a742569fe76aa6e"><td class="memItemLeft" align="right" valign="top">static constexpr <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a550732b6c726cffc8a742569fe76aa6e">minMantissa</a> = 1'000'000'000'000'000LL</td></tr>
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<tr class="separator:a550732b6c726cffc8a742569fe76aa6e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a18f3cb87112cf4436f8730a4f3333550" id="r_a18f3cb87112cf4436f8730a4f3333550"><td class="memItemLeft" align="right" valign="top">static constexpr <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a18f3cb87112cf4436f8730a4f3333550">maxMantissa</a> = 9'999'999'999'999'999LL</td></tr>
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<tr class="separator:a18f3cb87112cf4436f8730a4f3333550"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a72928c9b23a8c2b07024d2d3ff5eed73" id="r_a72928c9b23a8c2b07024d2d3ff5eed73"><td class="memItemLeft" align="right" valign="top">static constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a72928c9b23a8c2b07024d2d3ff5eed73">minExponent</a> = -32768</td></tr>
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<tr class="separator:a72928c9b23a8c2b07024d2d3ff5eed73"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a388d646cceab9673a0edb81206e1e106" id="r_a388d646cceab9673a0edb81206e1e106"><td class="memItemLeft" align="right" valign="top">static constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a388d646cceab9673a0edb81206e1e106">maxExponent</a> = 32768</td></tr>
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<tr class="separator:a388d646cceab9673a0edb81206e1e106"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pri-types" name="pri-types"></a>
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Private Types</h2></td></tr>
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<tr class="memitem:a8d2697ce4073b76f05e0480a9b454a66" id="r_a8d2697ce4073b76f05e0480a9b454a66"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> = <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a></td></tr>
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<tr class="separator:a8d2697ce4073b76f05e0480a9b454a66"><td class="memSeparator" colspan="2"> </td></tr>
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Private Member Functions</h2></td></tr>
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<tr class="memitem:a5fefb45b369635e7803f4f8d3f9b9dd4" id="r_a5fefb45b369635e7803f4f8d3f9b9dd4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a5fefb45b369635e7803f4f8d3f9b9dd4">normalize</a> ()</td></tr>
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<tr class="memitem:a014fb6ab35fb927939c085dccb43422d" id="r_a014fb6ab35fb927939c085dccb43422d"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a014fb6ab35fb927939c085dccb43422d">isnormal</a> () const noexcept</td></tr>
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Private Attributes</h2></td></tr>
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<tr class="memitem:ae8914a365ad9ca852b2d8dbdd43abb6f" id="r_ae8914a365ad9ca852b2d8dbdd43abb6f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ae8914a365ad9ca852b2d8dbdd43abb6f">mantissa_</a> {0}</td></tr>
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<tr class="memitem:a62582b28d9183e7618fec0f0458331ab" id="r_a62582b28d9183e7618fec0f0458331ab"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a62582b28d9183e7618fec0f0458331ab">exponent_</a> {<a class="elRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits</a><int><a class="el" href="classripple_1_1Number.html#aa3b9d51977cfb03cfaedd03295a85411">::lowest</a>()}</td></tr>
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</table><table class="memberdecls">
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Static Private Attributes</h2></td></tr>
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<tr class="memitem:a5a2b36707b7dc7204982e873fcc50bac" id="r_a5a2b36707b7dc7204982e873fcc50bac"><td class="memItemLeft" align="right" valign="top">static thread_local <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">rounding_mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a5a2b36707b7dc7204982e873fcc50bac">mode_</a> = <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534afb083653be2726415a0832efd2d66e95">Number::to_nearest</a></td></tr>
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Friends</h2></td></tr>
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<tr class="memitem:aab550f116e2d1270ef59d8541c35d1e9" id="r_aab550f116e2d1270ef59d8541c35d1e9"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#aab550f116e2d1270ef59d8541c35d1e9">operator==</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:a8246d4c14aa2bf7aa9a46c76eb671443" id="r_a8246d4c14aa2bf7aa9a46c76eb671443"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a8246d4c14aa2bf7aa9a46c76eb671443">operator!=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:a093f23a479cd1866c672060e14ccbb4e" id="r_a093f23a479cd1866c672060e14ccbb4e"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a093f23a479cd1866c672060e14ccbb4e">operator<</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:ab21071a0810e1b48acacb7bc52f0025e" id="r_ab21071a0810e1b48acacb7bc52f0025e"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ab21071a0810e1b48acacb7bc52f0025e">operator></a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:af160b78055e721a7c9b46c9556b8cc5b" id="r_af160b78055e721a7c9b46c9556b8cc5b"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#af160b78055e721a7c9b46c9556b8cc5b">operator<=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:a95f708454f6da9e5f04f380273b0eb78" id="r_a95f708454f6da9e5f04f380273b0eb78"><td class="memItemLeft" align="right" valign="top">constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#a95f708454f6da9e5f04f380273b0eb78">operator>=</a> (<a class="el" href="classripple_1_1Number.html">Number</a> const &x, <a class="el" href="classripple_1_1Number.html">Number</a> const &y) noexcept</td></tr>
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<tr class="memitem:ab09940caeba7ca6f6c57f4dc5220f4f1" id="r_ab09940caeba7ca6f6c57f4dc5220f4f1"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1Number.html#ab09940caeba7ca6f6c57f4dc5220f4f1">operator<<</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::ostream</a> &os, <a class="el" href="classripple_1_1Number.html">Number</a> const &x)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock">
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00016">16</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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</div><h2 class="groupheader">Member Typedef Documentation</h2>
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<a id="a8d2697ce4073b76f05e0480a9b454a66" name="a8d2697ce4073b76f05e0480a9b454a66"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a8d2697ce4073b76f05e0480a9b454a66">◆ </a></span>rep</h2>
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<td class="memname">using <a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">ripple::Number::rep</a> = <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a></td>
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<span class="mlabels"><span class="mlabel">private</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00018">18</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="groupheader">Member Enumeration Documentation</h2>
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<a id="a33e3d8e7a95979bd1eb22c59703c8534" name="a33e3d8e7a95979bd1eb22c59703c8534"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a33e3d8e7a95979bd1eb22c59703c8534">◆ </a></span>rounding_mode</h2>
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<td class="memname">enum <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">ripple::Number::rounding_mode</a></td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a33e3d8e7a95979bd1eb22c59703c8534afb083653be2726415a0832efd2d66e95" name="a33e3d8e7a95979bd1eb22c59703c8534afb083653be2726415a0832efd2d66e95"></a>to_nearest </td><td class="fielddoc"></td></tr>
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<tr><td class="fieldname"><a id="a33e3d8e7a95979bd1eb22c59703c8534afed3119e1980867324d399f42cbf548d" name="a33e3d8e7a95979bd1eb22c59703c8534afed3119e1980867324d399f42cbf548d"></a>towards_zero </td><td class="fielddoc"></td></tr>
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<tr><td class="fieldname"><a id="a33e3d8e7a95979bd1eb22c59703c8534a25a8f50fce6cbdd3a8c0a3aa20126324" name="a33e3d8e7a95979bd1eb22c59703c8534a25a8f50fce6cbdd3a8c0a3aa20126324"></a>downward </td><td class="fielddoc"></td></tr>
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<tr><td class="fieldname"><a id="a33e3d8e7a95979bd1eb22c59703c8534ade4db21da96eedd46544ea52ce11a6f2" name="a33e3d8e7a95979bd1eb22c59703c8534ade4db21da96eedd46544ea52ce11a6f2"></a>upward </td><td class="fielddoc"></td></tr>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00177">177</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ac796fb449f3e3573c8d923bd3a905599">◆ </a></span>Number() <span class="overload">[1/4]</span></h2>
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<td class="memname">constexpr ripple::Number::Number </td>
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<td>(</td>
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<span class="mlabels"><span class="mlabel">explicit</span><span class="mlabel">constexpr</span><span class="mlabel">default</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a24be31cc59ba96b0f0aa1b5853978a69">◆ </a></span>Number() <span class="overload">[2/4]</span></h2>
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<td class="memname">ripple::Number::Number </td>
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<td>(</td>
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<td class="paramname"><em>mantissa</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00206">206</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab040038f23e7e4834afb3dce00de1f2d">◆ </a></span>Number() <span class="overload">[3/4]</span></h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00200">200</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a621a99957f30f7510792a980659c0ba8">◆ </a></span>Number() <span class="overload">[4/4]</span></h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00195">195</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aa072c34be5b612f33b61787ad8f09d0b">◆ </a></span>mantissa()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00211">211</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a596b96835970375f7f93f272600939d2">◆ </a></span>exponent()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00217">217</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5a888598ad27ced944609bd97c01074f">◆ </a></span>operator+()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00223">223</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aae97ee4226241b86b95ca189f9aad931">◆ </a></span>operator-()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00229">229</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6f9979d5fff8ff53e99073e1132197c3">◆ </a></span>operator++() <span class="overload">[1/2]</span></h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00237">237</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00244">244</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00252">252</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00259">259</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00211">211</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00429">429</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00305">305</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6223254bb40f9a21dbdd8b360faaf401">◆ </a></span>max()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00311">311</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa3b9d51977cfb03cfaedd03295a85411">◆ </a></span>lowest()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00317">317</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8fa9f27fcce51b0e568cbe0804163e28">◆ </a></span>operator rep()</h2>
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<p>Conversions to <a class="el" href="classripple_1_1Number.html">Number</a> are implicit and conversions away from <a class="el" href="classripple_1_1Number.html">Number</a> are explicit. </p>
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<p>This design encourages and facilitates the use of <a class="el" href="classripple_1_1Number.html">Number</a> as the preferred type for floating point arithmetic as it makes "mixed mode" more convenient, e.g. <a class="el" href="classripple_1_1MPTAmount.html">MPTAmount</a> + <a class="el" href="classripple_1_1Number.html">Number</a>. </p>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00461">461</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad462e6e286e9be4019dd3389fbb0a8aa">◆ </a></span>signum()</h2>
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<p>Return the sign of the amount. </p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00129">129</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a441d4a3d4e818af1c34478cefd219b16">◆ </a></span>truncate()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00135">135</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a69a91a7aca13639e1705b7fb94ee78d5">◆ </a></span>getround()</h2>
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<td class="memname"><a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">Number::rounding_mode</a> ripple::Number::getround </td>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00028">28</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9f2a0df7ad0f278908643927a19592f2">◆ </a></span>setround()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00034">34</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5fefb45b369635e7803f4f8d3f9b9dd4">◆ </a></span>normalize()</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8cpp_source.html#l00159">159</a> of file <a class="el" href="Number_8cpp_source.html">Number.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00323">323</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="groupheader">Friends And Related Symbol Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aab550f116e2d1270ef59d8541c35d1e9">◆ </a></span>operator==</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00086">86</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00153">153</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af160b78055e721a7c9b46c9556b8cc5b">◆ </a></span>operator<=</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00158">158</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a95f708454f6da9e5f04f380273b0eb78">◆ </a></span>operator>=</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00165">165</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab09940caeba7ca6f6c57f4dc5220f4f1">◆ </a></span>operator<<</h2>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00170">170</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ae8914a365ad9ca852b2d8dbdd43abb6f">◆ </a></span>mantissa_</h2>
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<td class="memname"><a class="el" href="classripple_1_1Number.html#a8d2697ce4073b76f05e0480a9b454a66">rep</a> ripple::Number::mantissa_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00019">19</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a62582b28d9183e7618fec0f0458331ab">◆ </a></span>exponent_</h2>
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<td class="memname">int ripple::Number::exponent_ {<a class="elRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits</a><int><a class="el" href="classripple_1_1Number.html#aa3b9d51977cfb03cfaedd03295a85411">::lowest</a>()}</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00020">20</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a550732b6c726cffc8a742569fe76aa6e">◆ </a></span>minMantissa</h2>
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<td class="memname">constexpr <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a> ripple::Number::minMantissa = 1'000'000'000'000'000LL</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00024">24</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a18f3cb87112cf4436f8730a4f3333550">◆ </a></span>maxMantissa</h2>
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<td class="memname">constexpr <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int64_t</a> ripple::Number::maxMantissa = 9'999'999'999'999'999LL</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00025">25</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a72928c9b23a8c2b07024d2d3ff5eed73">◆ </a></span>minExponent</h2>
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<td class="memname">constexpr int ripple::Number::minExponent = -32768</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00028">28</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<td class="memname">constexpr int ripple::Number::maxExponent = 32768</td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00029">29</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5a2b36707b7dc7204982e873fcc50bac">◆ </a></span>mode_</h2>
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<td class="memname">thread_local <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534">Number::rounding_mode</a> ripple::Number::mode_ = <a class="el" href="classripple_1_1Number.html#a33e3d8e7a95979bd1eb22c59703c8534afb083653be2726415a0832efd2d66e95">Number::to_nearest</a></td>
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<p class="definition">Definition at line <a class="el" href="Number_8h_source.html#l00185">185</a> of file <a class="el" href="Number_8h_source.html">Number.h</a>.</p>
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