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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>ICU 78.3: icu::number::Scale Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">ICU 78.3  <span id="projectnumber">78.3</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ var searchBox = new SearchBox("searchBox", "search",false,'Search'); /* @license-end */ </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); /* @license-end */</script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="namespaceicu.html">icu</a></li><li class="navelem"><b>number</b></li><li class="navelem"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="#friends">Friends</a> </div> <div class="headertitle"> <div class="title">icu::number::Scale Class Reference</div> </div> </div><!--header--> <div class="contents"> <p>A class that defines a quantity by which a number should be multiplied when formatting. <a href="classicu_1_1number_1_1Scale.html#details">More...</a></p> <p><code>#include <<a class="el" href="numberformatter_8h_source.html">numberformatter.h</a>></code></p> <div class="dynheader"> Inheritance diagram for icu::number::Scale:</div> <div class="dyncontent"> <div class="center"> <img src="classicu_1_1number_1_1Scale.png" usemap="#icu::number::Scale_map" alt=""/> <map id="icu::number::Scale_map" name="icu::number::Scale_map"> <area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="0,0,115,24"/> </map> </div></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a2bdbd3dbbc85e668b2bad754904fb32b"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a2bdbd3dbbc85e668b2bad754904fb32b">Scale</a> (const <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> &other)</td></tr> <tr class="separator:a2bdbd3dbbc85e668b2bad754904fb32b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0f557a7836bbed2bb87ec172db1c04d7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a0f557a7836bbed2bb87ec172db1c04d7">operator=</a> (const <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> &other)</td></tr> <tr class="separator:a0f557a7836bbed2bb87ec172db1c04d7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7f1aff6ddb44aea1c5ec7fc49e12ddc1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a7f1aff6ddb44aea1c5ec7fc49e12ddc1">Scale</a> (<a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> &&src) noexcept</td></tr> <tr class="separator:a7f1aff6ddb44aea1c5ec7fc49e12ddc1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afc3fff0f9c9cb7c2c0d0a2c558907775"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#afc3fff0f9c9cb7c2c0d0a2c558907775">operator=</a> (<a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> &&src) noexcept</td></tr> <tr class="separator:afc3fff0f9c9cb7c2c0d0a2c558907775"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af684d1006b3256a4a3d60e9347994101"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#af684d1006b3256a4a3d60e9347994101">~Scale</a> ()</td></tr> <tr class="separator:af684d1006b3256a4a3d60e9347994101"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6371a7d923455b52e974ae506b4b8693"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a6371a7d923455b52e974ae506b4b8693">Scale</a> (int32_t magnitude, impl::DecNum *arbitraryToAdopt)</td></tr> <tr class="separator:a6371a7d923455b52e974ae506b4b8693"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:a09a4ccbf8bd4c25e67d6b4175f775caf"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a09a4ccbf8bd4c25e67d6b4175f775caf">none</a> ()</td></tr> <tr class="memdesc:a09a4ccbf8bd4c25e67d6b4175f775caf"><td class="mdescLeft"> </td><td class="mdescRight">Do not change the value of numbers when formatting or parsing. <a href="#a09a4ccbf8bd4c25e67d6b4175f775caf">More...</a><br /></td></tr> <tr class="separator:a09a4ccbf8bd4c25e67d6b4175f775caf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1f4516f7f3cf1bba07fa79fea909ae4d"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a1f4516f7f3cf1bba07fa79fea909ae4d">powerOfTen</a> (int32_t power)</td></tr> <tr class="memdesc:a1f4516f7f3cf1bba07fa79fea909ae4d"><td class="mdescLeft"> </td><td class="mdescRight">Multiply numbers by a power of ten before formatting. <a href="#a1f4516f7f3cf1bba07fa79fea909ae4d">More...</a><br /></td></tr> <tr class="separator:a1f4516f7f3cf1bba07fa79fea909ae4d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a563d823a031c46e652a0fbc139967e4d"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a563d823a031c46e652a0fbc139967e4d">byDecimal</a> (<a class="el" href="classicu_1_1StringPiece.html">StringPiece</a> multiplicand)</td></tr> <tr class="memdesc:a563d823a031c46e652a0fbc139967e4d"><td class="mdescLeft"> </td><td class="mdescRight">Multiply numbers by an arbitrary value before formatting. <a href="#a563d823a031c46e652a0fbc139967e4d">More...</a><br /></td></tr> <tr class="separator:a563d823a031c46e652a0fbc139967e4d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afb17ebc2f72cd54a7c04b07ebe72f901"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#afb17ebc2f72cd54a7c04b07ebe72f901">byDouble</a> (double multiplicand)</td></tr> <tr class="memdesc:afb17ebc2f72cd54a7c04b07ebe72f901"><td class="mdescLeft"> </td><td class="mdescRight">Multiply numbers by an arbitrary value before formatting. <a href="#afb17ebc2f72cd54a7c04b07ebe72f901">More...</a><br /></td></tr> <tr class="separator:afb17ebc2f72cd54a7c04b07ebe72f901"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3b4cf6f1572d7ea355ca815b090d5cef"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1number_1_1Scale.html#a3b4cf6f1572d7ea355ca815b090d5cef">byDoubleAndPowerOfTen</a> (double multiplicand, int32_t power)</td></tr> <tr class="memdesc:a3b4cf6f1572d7ea355ca815b090d5cef"><td class="mdescLeft"> </td><td class="mdescRight">Multiply a number by both a power of ten and by an arbitrary double value. <a href="#a3b4cf6f1572d7ea355ca815b090d5cef">More...</a><br /></td></tr> <tr class="separator:a3b4cf6f1572d7ea355ca815b090d5cef"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a> Friends</h2></td></tr> <tr class="memitem:a3c3fba7f13eb3f9d00744345a2a7bec0"><td class="memItemLeft" align="right" valign="top"><a id="a3c3fba7f13eb3f9d00744345a2a7bec0"></a> struct </td><td class="memItemRight" valign="bottom"><b>impl::MacroProps</b></td></tr> <tr class="separator:a3c3fba7f13eb3f9d00744345a2a7bec0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6ba0f05db5f49416fabd1441b57acbb7"><td class="memItemLeft" align="right" valign="top"><a id="a6ba0f05db5f49416fabd1441b57acbb7"></a> struct </td><td class="memItemRight" valign="bottom"><b>impl::MicroProps</b></td></tr> <tr class="separator:a6ba0f05db5f49416fabd1441b57acbb7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a197d342e11590198badd98ceeba4c856"><td class="memItemLeft" align="right" valign="top"><a id="a197d342e11590198badd98ceeba4c856"></a> class </td><td class="memItemRight" valign="bottom"><b>impl::NumberFormatterImpl</b></td></tr> <tr class="separator:a197d342e11590198badd98ceeba4c856"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a42b04474c3299a8ad475b82a6ed649a0"><td class="memItemLeft" align="right" valign="top"><a id="a42b04474c3299a8ad475b82a6ed649a0"></a> class </td><td class="memItemRight" valign="bottom"><b>impl::MultiplierFormatHandler</b></td></tr> <tr class="separator:a42b04474c3299a8ad475b82a6ed649a0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a98655b5af0015201e1562cb04f7b439b"><td class="memItemLeft" align="right" valign="top"><a id="a98655b5af0015201e1562cb04f7b439b"></a> class </td><td class="memItemRight" valign="bottom"><b>impl::GeneratorHelpers</b></td></tr> <tr class="separator:a98655b5af0015201e1562cb04f7b439b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab848da23c0147cd53f283faeba14257b"><td class="memItemLeft" align="right" valign="top"><a id="ab848da23c0147cd53f283faeba14257b"></a> class </td><td class="memItemRight" valign="bottom"><b>::icu::numparse::impl::NumberParserImpl</b></td></tr> <tr class="separator:ab848da23c0147cd53f283faeba14257b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5383c1c1e931190e394bbac550a2ec1f"><td class="memItemLeft" align="right" valign="top"><a id="a5383c1c1e931190e394bbac550a2ec1f"></a> class </td><td class="memItemRight" valign="bottom"><b>::icu::numparse::impl::MultiplierParseHandler</b></td></tr> <tr class="separator:a5383c1c1e931190e394bbac550a2ec1f"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>A class that defines a quantity by which a number should be multiplied when formatting. </p> <p>To create a <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a>, use one of the factory methods.</p> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable004979">Stable:</a></b></dt><dd>ICU 62 </dd></dl> <p class="definition">Definition at line <a class="el" href="numberformatter_8h_source.html#l01086">1086</a> of file <a class="el" href="numberformatter_8h_source.html">numberformatter.h</a>.</p> </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> <a id="a2bdbd3dbbc85e668b2bad754904fb32b"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2bdbd3dbbc85e668b2bad754904fb32b">◆ </a></span>Scale() <span class="overload">[1/3]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">icu::number::Scale::Scale </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> & </td> <td class="paramname"><em>other</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005016">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a7f1aff6ddb44aea1c5ec7fc49e12ddc1"></a> <h2 class="memtitle"><span class="permalink"><a href="#a7f1aff6ddb44aea1c5ec7fc49e12ddc1">◆ </a></span>Scale() <span class="overload">[2/3]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::number::Scale::Scale </td> <td>(</td> <td class="paramtype"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> && </td> <td class="paramname"><em>src</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">noexcept</span></span> </td> </tr> </table> </div><div class="memdoc"> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005018">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="af684d1006b3256a4a3d60e9347994101"></a> <h2 class="memtitle"><span class="permalink"><a href="#af684d1006b3256a4a3d60e9347994101">◆ </a></span>~Scale()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">icu::number::Scale::~Scale </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005020">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a6371a7d923455b52e974ae506b4b8693"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6371a7d923455b52e974ae506b4b8693">◆ </a></span>Scale() <span class="overload">[3/3]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">icu::number::Scale::Scale </td> <td>(</td> <td class="paramtype">int32_t </td> <td class="paramname"><em>magnitude</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">impl::DecNum * </td> <td class="paramname"><em>arbitraryToAdopt</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000739">Internal:</a></b></dt><dd>Do not use.</dd></dl> <p>This API is for internal use only. </p> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a id="a563d823a031c46e652a0fbc139967e4d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a563d823a031c46e652a0fbc139967e4d">◆ </a></span>byDecimal()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> icu::number::Scale::byDecimal </td> <td>(</td> <td class="paramtype"><a class="el" href="classicu_1_1StringPiece.html">StringPiece</a> </td> <td class="paramname"><em>multiplicand</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Multiply numbers by an arbitrary value before formatting. </p> <p>Useful for unit conversions.</p> <p>This method takes a string in a decimal number format with syntax as defined in the Decimal Arithmetic Specification, available at <a href="http://speleotrove.com/decimal">http://speleotrove.com/decimal</a></p> <p>Also see the version of this method that takes a double.</p> <dl class="section return"><dt>Returns</dt><dd>A <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a> for passing to the setter in <a class="el" href="classicu_1_1number_1_1NumberFormatter.html" title="See the main description in numberformatter.h for documentation and examples. ">NumberFormatter</a>. </dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005013">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="afb17ebc2f72cd54a7c04b07ebe72f901"></a> <h2 class="memtitle"><span class="permalink"><a href="#afb17ebc2f72cd54a7c04b07ebe72f901">◆ </a></span>byDouble()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> icu::number::Scale::byDouble </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"><em>multiplicand</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Multiply numbers by an arbitrary value before formatting. </p> <p>Useful for unit conversions.</p> <p>This method takes a double; also see the version of this method that takes an exact decimal.</p> <dl class="section return"><dt>Returns</dt><dd>A <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a> for passing to the setter in <a class="el" href="classicu_1_1number_1_1NumberFormatter.html" title="See the main description in numberformatter.h for documentation and examples. ">NumberFormatter</a>. </dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005014">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a3b4cf6f1572d7ea355ca815b090d5cef"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3b4cf6f1572d7ea355ca815b090d5cef">◆ </a></span>byDoubleAndPowerOfTen()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> icu::number::Scale::byDoubleAndPowerOfTen </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"><em>multiplicand</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int32_t </td> <td class="paramname"><em>power</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Multiply a number by both a power of ten and by an arbitrary double value. </p> <dl class="section return"><dt>Returns</dt><dd>A <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a> for passing to the setter in <a class="el" href="classicu_1_1number_1_1NumberFormatter.html" title="See the main description in numberformatter.h for documentation and examples. ">NumberFormatter</a>. </dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005015">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a09a4ccbf8bd4c25e67d6b4175f775caf"></a> <h2 class="memtitle"><span class="permalink"><a href="#a09a4ccbf8bd4c25e67d6b4175f775caf">◆ </a></span>none()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> icu::number::Scale::none </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Do not change the value of numbers when formatting or parsing. </p> <dl class="section return"><dt>Returns</dt><dd>A <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a> to prevent any multiplication. </dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005011">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a0f557a7836bbed2bb87ec172db1c04d7"></a> <h2 class="memtitle"><span class="permalink"><a href="#a0f557a7836bbed2bb87ec172db1c04d7">◆ </a></span>operator=() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a>& icu::number::Scale::operator= </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> & </td> <td class="paramname"><em>other</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005017">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="afc3fff0f9c9cb7c2c0d0a2c558907775"></a> <h2 class="memtitle"><span class="permalink"><a href="#afc3fff0f9c9cb7c2c0d0a2c558907775">◆ </a></span>operator=() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a>& icu::number::Scale::operator= </td> <td>(</td> <td class="paramtype"><a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> && </td> <td class="paramname"><em>src</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">noexcept</span></span> </td> </tr> </table> </div><div class="memdoc"> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005019">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <a id="a1f4516f7f3cf1bba07fa79fea909ae4d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a1f4516f7f3cf1bba07fa79fea909ae4d">◆ </a></span>powerOfTen()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1number_1_1Scale.html">Scale</a> icu::number::Scale::powerOfTen </td> <td>(</td> <td class="paramtype">int32_t </td> <td class="paramname"><em>power</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Multiply numbers by a power of ten before formatting. </p> <p>Useful for combining with a percent unit:</p> <pre> <a class="el" href="classicu_1_1number_1_1NumberFormatter.html#a98b94ede3bc4bec69584ee8d8027fd98" title="Call this method at the beginning of a NumberFormatter fluent chain in which the locale is not curren...">NumberFormatter::with()</a>.unit(NoUnit::percent()).multiplier(Scale::powerOfTen(2)) </pre><dl class="section return"><dt>Returns</dt><dd>A <a class="el" href="classicu_1_1number_1_1Scale.html" title="A class that defines a quantity by which a number should be multiplied when formatting. ">Scale</a> for passing to the setter in <a class="el" href="classicu_1_1number_1_1NumberFormatter.html" title="See the main description in numberformatter.h for documentation and examples. ">NumberFormatter</a>. </dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable005012">Stable:</a></b></dt><dd>ICU 62 </dd></dl> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>i18n/unicode/<a class="el" href="numberformatter_8h_source.html">numberformatter.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>
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