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<li class="navelem"><a class="el" href="namespaceicu.html">icu</a></li><li class="navelem"><a class="el" href="classicu_1_1Measure.html">Measure</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">icu::Measure Class Reference</div> </div>
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<p>An amount of a specified unit, consisting of a number and a Unit.
<a href="classicu_1_1Measure.html#details">More...</a></p>
<p><code>#include <<a class="el" href="measure_8h_source.html">measure.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for icu::Measure:</div>
<div class="dyncontent">
<div class="center">
<img src="classicu_1_1Measure.png" usemap="#icu::Measure_map" alt=""/>
<map id="icu::Measure_map" name="icu::Measure_map">
<area href="classicu_1_1UObject.html" title="UObject is the common ICU "boilerplate" class. " alt="icu::UObject" shape="rect" coords="70,56,201,80"/>
<area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="70,0,201,24"/>
<area href="classicu_1_1CurrencyAmount.html" title="A currency together with a numeric amount, such as 200 USD. " alt="icu::CurrencyAmount" shape="rect" coords="0,168,131,192"/>
<area href="classicu_1_1TimeUnitAmount.html" title="Express a duration as a time unit and number. " alt="icu::TimeUnitAmount" shape="rect" coords="141,168,272,192"/>
</map>
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<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:a3d286ffcc39d0db58f36afedb017382d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a3d286ffcc39d0db58f36afedb017382d">Measure</a> (const <a class="el" href="classicu_1_1Formattable.html">Formattable</a> &number, <a class="el" href="classicu_1_1MeasureUnit.html">MeasureUnit</a> *adoptedUnit, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &ec)</td></tr>
<tr class="memdesc:a3d286ffcc39d0db58f36afedb017382d"><td class="mdescLeft"> </td><td class="mdescRight">Construct an object with the given numeric amount and the given unit. <a href="#a3d286ffcc39d0db58f36afedb017382d">More...</a><br /></td></tr>
<tr class="separator:a3d286ffcc39d0db58f36afedb017382d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a969727d3eca009d01aaf880532ee12e2"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a969727d3eca009d01aaf880532ee12e2">Measure</a> (const <a class="el" href="classicu_1_1Measure.html">Measure</a> &other)</td></tr>
<tr class="memdesc:a969727d3eca009d01aaf880532ee12e2"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a969727d3eca009d01aaf880532ee12e2">More...</a><br /></td></tr>
<tr class="separator:a969727d3eca009d01aaf880532ee12e2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a71e227af558b4cdd7196fec4a51a43f8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1Measure.html">Measure</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a71e227af558b4cdd7196fec4a51a43f8">operator=</a> (const <a class="el" href="classicu_1_1Measure.html">Measure</a> &other)</td></tr>
<tr class="memdesc:a71e227af558b4cdd7196fec4a51a43f8"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a71e227af558b4cdd7196fec4a51a43f8">More...</a><br /></td></tr>
<tr class="separator:a71e227af558b4cdd7196fec4a51a43f8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aba5f534ece6adc761a04f088a0885b4d"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classicu_1_1UObject.html">UObject</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#aba5f534ece6adc761a04f088a0885b4d">clone</a> () const </td></tr>
<tr class="memdesc:aba5f534ece6adc761a04f088a0885b4d"><td class="mdescLeft"> </td><td class="mdescRight">Return a polymorphic clone of this object. <a href="#aba5f534ece6adc761a04f088a0885b4d">More...</a><br /></td></tr>
<tr class="separator:aba5f534ece6adc761a04f088a0885b4d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4f42d948364f828303654d4cb3a3d80c"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a4f42d948364f828303654d4cb3a3d80c">~Measure</a> ()</td></tr>
<tr class="memdesc:a4f42d948364f828303654d4cb3a3d80c"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a4f42d948364f828303654d4cb3a3d80c">More...</a><br /></td></tr>
<tr class="separator:a4f42d948364f828303654d4cb3a3d80c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa73cb1155e7ceda618da65d27f1ace03"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#aa73cb1155e7ceda618da65d27f1ace03">operator==</a> (const <a class="el" href="classicu_1_1UObject.html">UObject</a> &other) const </td></tr>
<tr class="memdesc:aa73cb1155e7ceda618da65d27f1ace03"><td class="mdescLeft"> </td><td class="mdescRight">Equality operator. <a href="#aa73cb1155e7ceda618da65d27f1ace03">More...</a><br /></td></tr>
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<tr class="memitem:ad23ee084bc3c5ebe5066b461b07edd4e"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classicu_1_1Formattable.html">Formattable</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#ad23ee084bc3c5ebe5066b461b07edd4e">getNumber</a> () const </td></tr>
<tr class="memdesc:ad23ee084bc3c5ebe5066b461b07edd4e"><td class="mdescLeft"> </td><td class="mdescRight">Return a reference to the numeric value of this object. <a href="#ad23ee084bc3c5ebe5066b461b07edd4e">More...</a><br /></td></tr>
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<tr class="memitem:a3fc433e1268012fbb0cf1ba31b41eab2"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classicu_1_1MeasureUnit.html">MeasureUnit</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a3fc433e1268012fbb0cf1ba31b41eab2">getUnit</a> () const </td></tr>
<tr class="memdesc:a3fc433e1268012fbb0cf1ba31b41eab2"><td class="mdescLeft"> </td><td class="mdescRight">Return a reference to the unit of this object. <a href="#a3fc433e1268012fbb0cf1ba31b41eab2">More...</a><br /></td></tr>
<tr class="separator:a3fc433e1268012fbb0cf1ba31b41eab2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae105d2f1f8c5d48ab10e62407150557b"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#ae105d2f1f8c5d48ab10e62407150557b">getDynamicClassID</a> (void) const </td></tr>
<tr class="memdesc:ae105d2f1f8c5d48ab10e62407150557b"><td class="mdescLeft"> </td><td class="mdescRight">Returns a unique class ID POLYMORPHICALLY. <a href="#ae105d2f1f8c5d48ab10e62407150557b">More...</a><br /></td></tr>
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<tr class="inherit_header pub_methods_classicu_1_1UObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classicu_1_1UObject')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classicu_1_1UObject.html">icu::UObject</a></td></tr>
<tr class="memitem:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UObject.html#af10026497704f510d3d1f2eff50acb18">~UObject</a> ()</td></tr>
<tr class="memdesc:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#af10026497704f510d3d1f2eff50acb18">More...</a><br /></td></tr>
<tr class="separator:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memSeparator" colspan="2"> </td></tr>
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<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:a8eb48a5359add353317989ef86f5d52b"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a8eb48a5359add353317989ef86f5d52b">getStaticClassID</a> (void)</td></tr>
<tr class="memdesc:a8eb48a5359add353317989ef86f5d52b"><td class="mdescLeft"> </td><td class="mdescRight">Return the class ID for this class. <a href="#a8eb48a5359add353317989ef86f5d52b">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a5f55ba679a4ab02dd0090fc6cf05f11d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1Measure.html#a5f55ba679a4ab02dd0090fc6cf05f11d">Measure</a> ()</td></tr>
<tr class="memdesc:a5f55ba679a4ab02dd0090fc6cf05f11d"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#a5f55ba679a4ab02dd0090fc6cf05f11d">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>An amount of a specified unit, consisting of a number and a Unit. </p>
<p>For example, a length measure consists of a number and a length unit, such as feet or meters.</p>
<p><a class="el" href="classicu_1_1Measure.html" title="An amount of a specified unit, consisting of a number and a Unit. ">Measure</a> objects are formatted by <a class="el" href="classicu_1_1MeasureFormat.html" title="A formatter for measure objects. ">MeasureFormat</a>.</p>
<p><a class="el" href="classicu_1_1Measure.html" title="An amount of a specified unit, consisting of a number and a Unit. ">Measure</a> objects are immutable.</p>
<dl class="section author"><dt>Author</dt><dd>Alan Liu </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003878">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
<p>Definition at line <a class="el" href="measure_8h_source.html#l00043">43</a> of file <a class="el" href="measure_8h_source.html">measure.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">icu::Measure::Measure </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classicu_1_1Formattable.html">Formattable</a> & </td>
<td class="paramname"><em>number</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classicu_1_1MeasureUnit.html">MeasureUnit</a> * </td>
<td class="paramname"><em>adoptedUnit</em>, </td>
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<td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td>
<td class="paramname"><em>ec</em> </td>
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<td>)</td>
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<p>Construct an object with the given numeric amount and the given unit. </p>
<p>After this call, the caller must not delete the given unit object. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>a numeric object; amount.isNumeric() must be TRUE </td></tr>
<tr><td class="paramname">adoptedUnit</td><td>the unit object, which must not be NULL </td></tr>
<tr><td class="paramname">ec</td><td>input-output error code. If the amount or the unit is invalid, then this will be set to a failing value. </td></tr>
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</dd>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003879">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
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<td class="memname">icu::Measure::Measure </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classicu_1_1Measure.html">Measure</a> & </td>
<td class="paramname"><em>other</em></td><td>)</td>
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<p>Copy constructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003880">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
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<td class="memname">virtual icu::Measure::~Measure </td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Destructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003883">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
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<td>(</td>
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<p>Default constructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003889">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">virtual <a class="el" href="classicu_1_1UObject.html">UObject</a>* icu::Measure::clone </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return a polymorphic clone of this object. </p>
<p>The result will have the same class as returned by <a class="el" href="classicu_1_1Measure.html#ae105d2f1f8c5d48ab10e62407150557b" title="Returns a unique class ID POLYMORPHICALLY. ">getDynamicClassID()</a>. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable003882">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
<p>Reimplemented in <a class="el" href="classicu_1_1TimeUnitAmount.html#a5fdaac8ffb5bdb40f0c6f9a13129e6e6">icu::TimeUnitAmount</a>, and <a class="el" href="classicu_1_1CurrencyAmount.html#a662dbd0252b639067f8c34677aad45ba">icu::CurrencyAmount</a>.</p>
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<td class="memname">virtual <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::Measure::getDynamicClassID </td>
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<p>Returns a unique class ID POLYMORPHICALLY. </p>
<p>Pure virtual override. This method is to implement a simple version of RTTI, since not all C++ compilers support genuine RTTI. Polymorphic <a class="el" href="classicu_1_1Measure.html#aa73cb1155e7ceda618da65d27f1ace03" title="Equality operator. ">operator==()</a> and <a class="el" href="classicu_1_1Measure.html#aba5f534ece6adc761a04f088a0885b4d" title="Return a polymorphic clone of this object. ">clone()</a> methods call this method.</p>
<dl class="section return"><dt>Returns</dt><dd>The class ID for this object. All objects of a given class have the same class ID. Objects of other classes have different class IDs. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003888">Stable:</a></b></dt><dd>ICU 53 </dd></dl>
<p>Reimplemented from <a class="el" href="classicu_1_1UObject.html#a1aa93096e880907080b503ff1fb0f8bc">icu::UObject</a>.</p>
<p>Reimplemented in <a class="el" href="classicu_1_1TimeUnitAmount.html#a1cdbc0ce70fb0af1268a10e1c8b48af0">icu::TimeUnitAmount</a>, and <a class="el" href="classicu_1_1CurrencyAmount.html#a71aae396c2b2d161eeb6e66a06a3a9df">icu::CurrencyAmount</a>.</p>
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<td class="memname">const <a class="el" href="classicu_1_1Formattable.html">Formattable</a> & icu::Measure::getNumber </td>
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<td> const</td>
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<p>Return a reference to the numeric value of this object. </p>
<p>The numeric value may be of any numeric type supported by <a class="el" href="classicu_1_1Formattable.html" title="Formattable objects can be passed to the Format class or its subclasses for formatting. ">Formattable</a>. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable003885">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
<p>Definition at line <a class="el" href="measure_8h_source.html#l00150">150</a> of file <a class="el" href="measure_8h_source.html">measure.h</a>.</p>
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<td class="memname">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::Measure::getStaticClassID </td>
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<td class="paramtype">void </td>
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<p>Return the class ID for this class. </p>
<p>This is useful only for comparing to a return value from <a class="el" href="classicu_1_1Measure.html#ae105d2f1f8c5d48ab10e62407150557b" title="Returns a unique class ID POLYMORPHICALLY. ">getDynamicClassID()</a>. For example: </p><pre>
. Base* polymorphic_pointer = createPolymorphicObject();
. if (polymorphic_pointer-><a class="el" href="classicu_1_1Measure.html#ae105d2f1f8c5d48ab10e62407150557b" title="Returns a unique class ID POLYMORPHICALLY. ">getDynamicClassID()</a> ==
. erived::getStaticClassID()) ...
</pre> <dl class="section return"><dt>Returns</dt><dd>The class ID for all objects of this class. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003887">Stable:</a></b></dt><dd>ICU 53 </dd></dl>
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<td class="memname">const <a class="el" href="classicu_1_1MeasureUnit.html">MeasureUnit</a> & icu::Measure::getUnit </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return a reference to the unit of this object. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003886">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
<p>Definition at line <a class="el" href="measure_8h_source.html#l00154">154</a> of file <a class="el" href="measure_8h_source.html">measure.h</a>.</p>
<p>References <a class="el" href="uversion_8h_source.html#l00132">U_NAMESPACE_END</a>.</p>
<p>Referenced by <a class="el" href="curramt_8h_source.html#l00121">icu::CurrencyAmount::getCurrency()</a>.</p>
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<td class="memname"><a class="el" href="classicu_1_1Measure.html">Measure</a>& icu::Measure::operator= </td>
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<td class="paramtype">const <a class="el" href="classicu_1_1Measure.html">Measure</a> & </td>
<td class="paramname"><em>other</em></td><td>)</td>
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<p>Assignment operator. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable003881">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> icu::Measure::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classicu_1_1UObject.html">UObject</a> & </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td> const</td>
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<p>Equality operator. </p>
<p>Return true if this object is equal to the given object. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable003884">Stable:</a></b></dt><dd>ICU 3.0 </dd></dl>
<p>Referenced by <a class="el" href="tmutamt_8h_source.html#l00160">icu::TimeUnitAmount::operator!=()</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="measure_8h_source.html">measure.h</a></li>
</ul>
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