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<h1>FieldPositionIterator Class Reference</h1><!-- doxytag: class="FieldPositionIterator" --><!-- doxytag: inherits="UObject" -->
<p><a class="el" href="classFieldPositionIterator.html" title="FieldPositionIterator returns the field ids and their start/limit positions generated...">FieldPositionIterator</a> returns the field ids and their start/limit positions generated by a call to <a class="el" href="classFormat.html#af3f0b157f07d6e9f908da69c99239600" title="Formats an object to produce a string.">Format::format</a>.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="fpositer_8h_source.html">fpositer.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for FieldPositionIterator:</div>
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<div class="center">
<img src="classFieldPositionIterator.gif" usemap="#FieldPositionIterator_map" alt=""/>
<map id="FieldPositionIterator_map" name="FieldPositionIterator_map">
<area href="classUObject.html" alt="UObject" shape="rect" coords="0,56,124,80"/>
<area href="classUMemory.html" alt="UMemory" shape="rect" coords="0,0,124,24"/>
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<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFieldPositionIterator.html#a99c8261bcabccf7f9021048f434b8637">~FieldPositionIterator</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a99c8261bcabccf7f9021048f434b8637"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFieldPositionIterator.html#a261336db06eddf69a2de075a930256ab">FieldPositionIterator</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructs a new, empty iterator. <a href="#a261336db06eddf69a2de075a930256ab"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFieldPositionIterator.html#a1ee7fb97b699749292f9f5751ddae729">FieldPositionIterator</a> (const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> &)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a1ee7fb97b699749292f9f5751ddae729"></a><br/></td></tr>
<tr><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="classFieldPositionIterator.html#aad3f5660944756a2870f27386c75bbbb">operator==</a> (const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> &) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if another object is semantically equal to this one. <a href="#aad3f5660944756a2870f27386c75bbbb"></a><br/></td></tr>
<tr><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="classFieldPositionIterator.html#a2577c8b21530671bbabebfa5710db09f">operator!=</a> (const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> &rhs) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the complement of the result of operator==. <a href="#a2577c8b21530671bbabebfa5710db09f"></a><br/></td></tr>
<tr><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="classFieldPositionIterator.html#a0f620f47a6594d0d6cb2631e3bae9b13">next</a> (<a class="el" href="classFieldPosition.html">FieldPosition</a> &fp)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">If the current position is valid, updates the <a class="el" href="classFieldPosition.html" title="FieldPosition is a simple class used by Format and its subclasses to identify fields...">FieldPosition</a> values, advances the iterator, and returns TRUE, otherwise returns FALSE. <a href="#a0f620f47a6594d0d6cb2631e3bae9b13"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFieldPositionIterator.html#ae65c68bdf96cc59f119c7fd371f7f172">getDynamicClassID</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for the actual class. <a href="#ae65c68bdf96cc59f119c7fd371f7f172"></a><br/></td></tr>
<tr><td colspan="2"><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFieldPositionIterator.html#a9e794dfe5d0eb62567842a1da6d9964d">getStaticClassID</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#a9e794dfe5d0eb62567842a1da6d9964d"></a><br/></td></tr>
<tr><td colspan="2"><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a521af666ba6670f8c8a975d22cc0400a"></a><!-- doxytag: member="FieldPositionIterator::FieldPositionIteratorHandler" ref="a521af666ba6670f8c8a975d22cc0400a" args="" -->
class </td><td class="memItemRight" valign="bottom"><b>FieldPositionIteratorHandler</b></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p><a class="el" href="classFieldPositionIterator.html" title="FieldPositionIterator returns the field ids and their start/limit positions generated...">FieldPositionIterator</a> returns the field ids and their start/limit positions generated by a call to <a class="el" href="classFormat.html#af3f0b157f07d6e9f908da69c99239600" title="Formats an object to produce a string.">Format::format</a>. </p>
<p>See <a class="el" href="classFormat.html" title="Base class for all formats.">Format</a>, <a class="el" href="classNumberFormat.html" title="Abstract base class for all number formats.">NumberFormat</a>, <a class="el" href="classDecimalFormat.html" title="DecimalFormat is a concrete subclass of NumberFormat that formats decimal numbers...">DecimalFormat</a>. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000150">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
<p>Definition at line <a class="el" href="fpositer_8h_source.html#l00053">53</a> of file <a class="el" href="fpositer_8h_source.html">fpositer.h</a>.</p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a99c8261bcabccf7f9021048f434b8637"></a><!-- doxytag: member="FieldPositionIterator::~FieldPositionIterator" ref="a99c8261bcabccf7f9021048f434b8637" args="()" -->
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<td class="memname">FieldPositionIterator::~FieldPositionIterator </td>
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<td> ) </td>
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<p>Destructor. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000151">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
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<a class="anchor" id="a261336db06eddf69a2de075a930256ab"></a><!-- doxytag: member="FieldPositionIterator::FieldPositionIterator" ref="a261336db06eddf69a2de075a930256ab" args="(void)" -->
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<td class="memname">FieldPositionIterator::FieldPositionIterator </td>
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<td class="paramname"></td>
<td> ) </td>
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<p>Constructs a new, empty iterator. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000152">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
</div>
<a class="anchor" id="a1ee7fb97b699749292f9f5751ddae729"></a><!-- doxytag: member="FieldPositionIterator::FieldPositionIterator" ref="a1ee7fb97b699749292f9f5751ddae729" args="(const FieldPositionIterator &)" -->
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<td class="memname">FieldPositionIterator::FieldPositionIterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> & </td>
<td class="paramname"></td>
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<p>Copy constructor. </p>
<p>If the copy failed for some reason, the new iterator will be empty. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000153">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="ae65c68bdf96cc59f119c7fd371f7f172"></a><!-- doxytag: member="FieldPositionIterator::getDynamicClassID" ref="ae65c68bdf96cc59f119c7fd371f7f172" args="() const " -->
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<td class="memname">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> FieldPositionIterator::getDynamicClassID </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<p>ICU "poor man's RTTI", returns a UClassID for the actual class. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000158">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
<p>Implements <a class="el" href="classUObject.html#a9b1acc95efd89cb86ec31f2dc947a262">UObject</a>.</p>
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<a class="anchor" id="a9e794dfe5d0eb62567842a1da6d9964d"></a><!-- doxytag: member="FieldPositionIterator::getStaticClassID" ref="a9e794dfe5d0eb62567842a1da6d9964d" args="()" -->
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<td class="memname">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> FieldPositionIterator::getStaticClassID </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [static]</code></td>
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<div class="memdoc">
<p>ICU "poor man's RTTI", returns a UClassID for this class. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000157">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
</div>
<a class="anchor" id="a0f620f47a6594d0d6cb2631e3bae9b13"></a><!-- doxytag: member="FieldPositionIterator::next" ref="a0f620f47a6594d0d6cb2631e3bae9b13" args="(FieldPosition &fp)" -->
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> FieldPositionIterator::next </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classFieldPosition.html">FieldPosition</a> & </td>
<td class="paramname"> <em>fp</em></td>
<td> ) </td>
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<p>If the current position is valid, updates the <a class="el" href="classFieldPosition.html" title="FieldPosition is a simple class used by Format and its subclasses to identify fields...">FieldPosition</a> values, advances the iterator, and returns TRUE, otherwise returns FALSE. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000156">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
</div>
<a class="anchor" id="a2577c8b21530671bbabebfa5710db09f"></a><!-- doxytag: member="FieldPositionIterator::operator!=" ref="a2577c8b21530671bbabebfa5710db09f" args="(const FieldPositionIterator &rhs) const " -->
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> FieldPositionIterator::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> & </td>
<td class="paramname"> <em>rhs</em></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>Returns the complement of the result of operator==. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>rhs</em> </td><td>The <a class="el" href="classFieldPositionIterator.html" title="FieldPositionIterator returns the field ids and their start/limit positions generated...">FieldPositionIterator</a> to be compared for inequality </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>the complement of the result of operator== </dd></dl>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000155">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
<p>Definition at line <a class="el" href="fpositer_8h_source.html#l00090">90</a> of file <a class="el" href="fpositer_8h_source.html">fpositer.h</a>.</p>
<p>References <a class="el" href="stringpiece_8h.html#a7652049cbac0bfeae2cd2aa4514a3352">operator==()</a>.</p>
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<a class="anchor" id="aad3f5660944756a2870f27386c75bbbb"></a><!-- doxytag: member="FieldPositionIterator::operator==" ref="aad3f5660944756a2870f27386c75bbbb" args="(const FieldPositionIterator &) const " -->
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> FieldPositionIterator::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classFieldPositionIterator.html">FieldPositionIterator</a> & </td>
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<p>Return true if another object is semantically equal to this one. </p>
<p>Return true if this <a class="el" href="classFieldPositionIterator.html" title="FieldPositionIterator returns the field ids and their start/limit positions generated...">FieldPositionIterator</a> is at the same position in an equal array of run values. </p>
<dl class="draft"><dt><b><a class="el" href="draft.html#_draft000154">Draft:</a></b></dt><dd>This API may be changed in the future versions and was introduced in ICU 4.4 </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="fpositer_8h_source.html">fpositer.h</a></li>
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