<!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 1.8.6"/> <title>ICU 53.1: measure.h Source File</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/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </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 style="padding-left: 0.5em;"> <div id="projectname">ICU 53.1  <span id="projectnumber">53.1</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.6 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> <li> <div id="MSearchBox" class="MSearchBoxInactive"> <span class="left"> <img id="MSearchSelect" src="search/mag_sel.png" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" alt=""/> <input type="text" id="MSearchField" value="Search" accesskey="S" onfocus="searchBox.OnSearchFieldFocus(true)" onblur="searchBox.OnSearchFieldFocus(false)" onkeyup="searchBox.OnSearchFieldChange(event)"/> </span><span class="right"> <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> </span> </div> </li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(12)"><span class="SelectionMark"> </span>Pages</a></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="dir_55bf5c6bcedc2c5705af95fc7596ac50.html">icu</a></li><li class="navelem"><a class="el" href="dir_17c4e3d278dd0be6889e0e8c41145d45.html">source</a></li><li class="navelem"><a class="el" href="dir_50278085fbfb203a4ae8d13ac447741e.html">i18n</a></li><li class="navelem"><a class="el" href="dir_47d86980f74387e1e780cfdfbee4bf19.html">unicode</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">measure.h</div> </div> </div><!--header--> <div class="contents"> <a href="measure_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">**********************************************************************</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">* Copyright (c) 2004-2014, International Business Machines</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">* Corporation and others. All Rights Reserved.</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">**********************************************************************</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">* Author: Alan Liu</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">* Created: April 26, 2004</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">* Since: ICU 3.0</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">**********************************************************************</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">*/</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#ifndef __MEASURE_H__</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor"></span><span class="preprocessor">#define __MEASURE_H__</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#if !UCONFIG_NO_FORMATTING</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="fmtable_8h.html">unicode/fmtable.h</a>"</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <a class="code" href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">class </span>MeasureUnit;</div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div> <div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classicu_1_1Measure.html"> 41</a></span> <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1Measure.html">Measure</a>: <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classicu_1_1Measure.html">Measure</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1Formattable.html">Formattable</a>& number, <a class="code" href="classicu_1_1MeasureUnit.html">MeasureUnit</a>* adoptedUnit,</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& ec);</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="classicu_1_1Measure.html">Measure</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1Measure.html">Measure</a>& other);</div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classicu_1_1Measure.html">Measure</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1Measure.html">Measure</a>& other);</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">virtual</span> <a class="code" href="classicu_1_1UObject.html">UObject</a>* clone() <span class="keyword">const</span>;</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1Measure.html">Measure</a>();</div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UObject.html">UObject</a>& other) <span class="keyword">const</span>;</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classicu_1_1Formattable.html">Formattable</a>& getNumber() <span class="keyword">const</span>;</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classicu_1_1MeasureUnit.html">MeasureUnit</a>& getUnit() <span class="keyword">const</span>;</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div> <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">static</span> <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> U_EXPORT2 getStaticClassID(<span class="keywordtype">void</span>);</div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">virtual</span> <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> <a class="code" href="classicu_1_1UObject.html#a1aa93096e880907080b503ff1fb0f8bc">getDynamicClassID</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div> <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">protected</span>:</div> <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="classicu_1_1Measure.html">Measure</a>();</div> <div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div> <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keyword">private</span>:</div> <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="classicu_1_1Formattable.html">Formattable</a> number;</div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div> <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="classicu_1_1MeasureUnit.html">MeasureUnit</a>* unit;</div> <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> };</div> <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div> <div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classicu_1_1Measure.html#ad23ee084bc3c5ebe5066b461b07edd4e"> 148</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classicu_1_1Formattable.html">Formattable</a>& Measure::getNumber()<span class="keyword"> const </span>{</div> <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> number;</div> <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> }</div> <div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div> <div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="classicu_1_1Measure.html#a3fc433e1268012fbb0cf1ba31b41eab2"> 152</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classicu_1_1MeasureUnit.html">MeasureUnit</a>& Measure::getUnit()<span class="keyword"> const </span>{</div> <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> *unit;</div> <div class="line"><a name="l00154"></a><span class="lineno"> 154</span> }</div> <div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div> <div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <a class="code" href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div> <div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div> <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor">#endif // !UCONFIG_NO_FORMATTING</span></div> <div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="preprocessor"></span><span class="preprocessor">#endif // __MEASURE_H__</span></div> <div class="ttc" id="classicu_1_1MeasureUnit_html"><div class="ttname"><a href="classicu_1_1MeasureUnit.html">icu::MeasureUnit</a></div><div class="ttdoc">A unit such as length, mass, volume, currency, etc. </div><div class="ttdef"><b>Definition:</b> <a href="measunit_8h_source.html#l00036">measunit.h:36</a></div></div> <div class="ttc" id="classicu_1_1Measure_html"><div class="ttname"><a href="classicu_1_1Measure.html">icu::Measure</a></div><div class="ttdoc">An amount of a specified unit, consisting of a number and a Unit. </div><div class="ttdef"><b>Definition:</b> <a href="measure_8h_source.html#l00041">measure.h:41</a></div></div> <div class="ttc" id="classicu_1_1UObject_html_a1aa93096e880907080b503ff1fb0f8bc"><div class="ttname"><a href="classicu_1_1UObject.html#a1aa93096e880907080b503ff1fb0f8bc">icu::UObject::getDynamicClassID</a></div><div class="ttdeci">virtual UClassID getDynamicClassID() const </div><div class="ttdoc">ICU4C "poor man's RTTI", returns a UClassID for the actual ICU class. </div></div> <div class="ttc" id="namespaceicu_html_a1c2f6ca43e636f38d1a3291eb851e9f0"><div class="ttname"><a href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">icu::operator==</a></div><div class="ttdeci">U_EXPORT UBool operator==(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator == for StringPiece. </div></div> <div class="ttc" id="uobject_8h_html_a22af10545208a455a6e884008df48e9f"><div class="ttname"><a href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a></div><div class="ttdeci">void * UClassID</div><div class="ttdoc">UClassID is used to identify classes without using the compiler's RTTI. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00091">uobject.h:91</a></div></div> <div class="ttc" id="utypes_8h_html_ab9d90a30137b6ec046fe59e79b09745a"><div class="ttname"><a href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a></div><div class="ttdeci">#define U_I18N_API</div><div class="ttdoc">Set to export library symbols from inside the i18n library, and to import them from outside...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00358">utypes.h:358</a></div></div> <div class="ttc" id="uversion_8h_html_a7d9374e037299886d4192b763b4c5e8b"><div class="ttname"><a href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define U_NAMESPACE_BEGIN</div><div class="ttdoc">This is used to begin a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00129">uversion.h:129</a></div></div> <div class="ttc" id="uversion_8h_html_a3da1f00f3b02976ac53c014a3e4c0933"><div class="ttname"><a href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div><div class="ttdeci">#define U_NAMESPACE_END</div><div class="ttdoc">This is used to end a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00130">uversion.h:130</a></div></div> <div class="ttc" id="utypes_8h_html_a3343c1c8a8377277046774691c98d78c"><div class="ttname"><a href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a></div><div class="ttdeci">UErrorCode</div><div class="ttdoc">Error code to replace exception handling, so that the code is compatible with all C++ compilers...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00476">utypes.h:476</a></div></div> <div class="ttc" id="utypes_8h_html"><div class="ttname"><a href="utypes_8h.html">utypes.h</a></div><div class="ttdoc">Basic definitions for ICU, for both C and C++ APIs. </div></div> <div class="ttc" id="classicu_1_1Formattable_html"><div class="ttname"><a href="classicu_1_1Formattable.html">icu::Formattable</a></div><div class="ttdoc">Formattable objects can be passed to the Format class or its subclasses for formatting. </div><div class="ttdef"><b>Definition:</b> <a href="fmtable_8h_source.html#l00066">fmtable.h:66</a></div></div> <div class="ttc" id="classicu_1_1UObject_html"><div class="ttname"><a href="classicu_1_1UObject.html">icu::UObject</a></div><div class="ttdoc">UObject is the common ICU "boilerplate" class. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00221">uobject.h:221</a></div></div> <div class="ttc" id="umachine_8h_html_a349ef00011f20ccd1d3b424445681aa5"><div class="ttname"><a href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a></div><div class="ttdeci">int8_t UBool</div><div class="ttdoc">The ICU boolean type. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00200">umachine.h:200</a></div></div> <div class="ttc" id="fmtable_8h_html"><div class="ttname"><a href="fmtable_8h.html">fmtable.h</a></div><div class="ttdoc">C++ API: Formattable is a thin wrapper for primitive types used for formatting and parsing...</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address 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