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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_1ParsePosition.html">ParsePosition</a></li> </ul>
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<div class="title">icu::ParsePosition Class Reference</div> </div>
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<p><code><a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a></code> is a simple class used by <code><a class="el" href="classicu_1_1Format.html" title="Base class for all formats. ">Format</a></code> and its subclasses to keep track of the current position during parsing.
<a href="classicu_1_1ParsePosition.html#details">More...</a></p>
<p><code>#include <<a class="el" href="parsepos_8h_source.html">parsepos.h</a>></code></p>
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Inheritance diagram for icu::ParsePosition:</div>
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<area href="classicu_1_1UObject.html" title="UObject is the common ICU "boilerplate" class. " alt="icu::UObject" shape="rect" coords="0,56,112,80"/>
<area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="0,0,112,24"/>
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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:aee3ccfe4d080cad823907723526a0d80"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#aee3ccfe4d080cad823907723526a0d80">ParsePosition</a> ()</td></tr>
<tr class="memdesc:aee3ccfe4d080cad823907723526a0d80"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor, the index starts with 0 as default. <a href="#aee3ccfe4d080cad823907723526a0d80">More...</a><br /></td></tr>
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<tr class="memitem:af4b2fe0c0e48ea6473493e8d237073fa"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#af4b2fe0c0e48ea6473493e8d237073fa">ParsePosition</a> (int32_t newIndex)</td></tr>
<tr class="memdesc:af4b2fe0c0e48ea6473493e8d237073fa"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a> with the given initial index. <a href="#af4b2fe0c0e48ea6473493e8d237073fa">More...</a><br /></td></tr>
<tr class="separator:af4b2fe0c0e48ea6473493e8d237073fa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad65fb6826d7b19835b1e288f06c7090a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#ad65fb6826d7b19835b1e288f06c7090a">ParsePosition</a> (const <a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> &copy)</td></tr>
<tr class="memdesc:ad65fb6826d7b19835b1e288f06c7090a"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#ad65fb6826d7b19835b1e288f06c7090a">More...</a><br /></td></tr>
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<tr class="memitem:ae7ce60aeb1ecf936e799ae1e220fa522"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#ae7ce60aeb1ecf936e799ae1e220fa522">~ParsePosition</a> ()</td></tr>
<tr class="memdesc:ae7ce60aeb1ecf936e799ae1e220fa522"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ae7ce60aeb1ecf936e799ae1e220fa522">More...</a><br /></td></tr>
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<tr class="memitem:a87d169e33d3a671d0f7479aec1604142"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#a87d169e33d3a671d0f7479aec1604142">operator=</a> (const <a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> &copy)</td></tr>
<tr class="memdesc:a87d169e33d3a671d0f7479aec1604142"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a87d169e33d3a671d0f7479aec1604142">More...</a><br /></td></tr>
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<tr class="memitem:a320b755b1329393f441bc043d7ecd7c3"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#a320b755b1329393f441bc043d7ecd7c3">operator==</a> (const <a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> &that) const</td></tr>
<tr class="memdesc:a320b755b1329393f441bc043d7ecd7c3"><td class="mdescLeft"> </td><td class="mdescRight">Equality operator. <a href="#a320b755b1329393f441bc043d7ecd7c3">More...</a><br /></td></tr>
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<tr class="memitem:ae9b3405174372f5665a5bd42dac946a9"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#ae9b3405174372f5665a5bd42dac946a9">operator!=</a> (const <a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> &that) const</td></tr>
<tr class="memdesc:ae9b3405174372f5665a5bd42dac946a9"><td class="mdescLeft"> </td><td class="mdescRight">Equality operator. <a href="#ae9b3405174372f5665a5bd42dac946a9">More...</a><br /></td></tr>
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<tr class="memitem:a94a4eedea89a996d2ce5bf1625b75576"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#a94a4eedea89a996d2ce5bf1625b75576">clone</a> () const</td></tr>
<tr class="memdesc:a94a4eedea89a996d2ce5bf1625b75576"><td class="mdescLeft"> </td><td class="mdescRight">Clone this object. <a href="#a94a4eedea89a996d2ce5bf1625b75576">More...</a><br /></td></tr>
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<tr class="memitem:a5809536336b51f8fc73cabc0631eb278"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#a5809536336b51f8fc73cabc0631eb278">getIndex</a> () const</td></tr>
<tr class="memdesc:a5809536336b51f8fc73cabc0631eb278"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the current parse position. <a href="#a5809536336b51f8fc73cabc0631eb278">More...</a><br /></td></tr>
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<tr class="memitem:a76acc3dc9dab4107af56d7cf3fec08f0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#a76acc3dc9dab4107af56d7cf3fec08f0">setIndex</a> (int32_t index)</td></tr>
<tr class="memdesc:a76acc3dc9dab4107af56d7cf3fec08f0"><td class="mdescLeft"> </td><td class="mdescRight">Set the current parse position. <a href="#a76acc3dc9dab4107af56d7cf3fec08f0">More...</a><br /></td></tr>
<tr class="separator:a76acc3dc9dab4107af56d7cf3fec08f0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:add762999a2e94273004a2bc5bd4476cd"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#add762999a2e94273004a2bc5bd4476cd">setErrorIndex</a> (int32_t ei)</td></tr>
<tr class="memdesc:add762999a2e94273004a2bc5bd4476cd"><td class="mdescLeft"> </td><td class="mdescRight">Set the index at which a parse error occurred. <a href="#add762999a2e94273004a2bc5bd4476cd">More...</a><br /></td></tr>
<tr class="separator:add762999a2e94273004a2bc5bd4476cd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af901d5f7975dbab5d0263077cdb3b244"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParsePosition.html#af901d5f7975dbab5d0263077cdb3b244">getErrorIndex</a> () const</td></tr>
<tr class="memdesc:af901d5f7975dbab5d0263077cdb3b244"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the index at which an error occurred, or -1 if the error index has not been set. <a href="#af901d5f7975dbab5d0263077cdb3b244">More...</a><br /></td></tr>
<tr class="separator:af901d5f7975dbab5d0263077cdb3b244"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9a8901793a1cc0e01abb6d2348f462fb"><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_1ParsePosition.html#a9a8901793a1cc0e01abb6d2348f462fb">getDynamicClassID</a> () const override</td></tr>
<tr class="memdesc:a9a8901793a1cc0e01abb6d2348f462fb"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for the actual class. <a href="#a9a8901793a1cc0e01abb6d2348f462fb">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="classicu_1_1UObject.html#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:addfe7bad0d367c9280dab295cf9ec8ed"><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_1ParsePosition.html#addfe7bad0d367c9280dab295cf9ec8ed">getStaticClassID</a> ()</td></tr>
<tr class="memdesc:addfe7bad0d367c9280dab295cf9ec8ed"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#addfe7bad0d367c9280dab295cf9ec8ed">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><code><a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a></code> is a simple class used by <code><a class="el" href="classicu_1_1Format.html" title="Base class for all formats. ">Format</a></code> and its subclasses to keep track of the current position during parsing. </p>
<p>The <code>parseObject</code> method in the various <code><a class="el" href="classicu_1_1Format.html" title="Base class for all formats. ">Format</a></code> classes requires a <code><a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a></code> object as an argument.</p>
<p>By design, as you parse through a string with different formats, you can use the same <code><a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a></code>, since the index parameter records the current position.</p>
<p>The <a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a> class is not suitable for subclassing.</p>
<dl class="section version"><dt>Version</dt><dd>1.3 10/30/97 </dd></dl>
<dl class="section author"><dt>Author</dt><dd>Mark Davis, Helena Shih </dd></dl>
<dl class="section see"><dt>See also</dt><dd>java.text.Format </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00052">52</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="aee3ccfe4d080cad823907723526a0d80"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aee3ccfe4d080cad823907723526a0d80">◆ </a></span>ParsePosition() <span class="overload">[1/3]</span></h2>
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<p>Default constructor, the index starts with 0 as default. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000626">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00058">58</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<td class="paramname"><em>newIndex</em></td><td>)</td>
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<p>Create a new <a class="el" href="classicu_1_1ParsePosition.html" title="ParsePosition is a simple class used by Format and its subclasses to keep track of the current positi...">ParsePosition</a> with the given initial index. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">newIndex</td><td>the new text offset. </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000627">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00069">69</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<p>Copy constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">copy</td><td>the object to be copied from. </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000628">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00080">80</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae7ce60aeb1ecf936e799ae1e220fa522">◆ </a></span>~ParsePosition()</h2>
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<td class="memname">virtual icu::ParsePosition::~ParsePosition </td>
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<p>Destructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000629">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a94a4eedea89a996d2ce5bf1625b75576">◆ </a></span>clone()</h2>
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<td class="memname"><a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a>* icu::ParsePosition::clone </td>
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<p>Clone this object. </p>
<p>Clones can be used concurrently in multiple threads. If an error occurs, then nullptr is returned. The caller must delete the clone.</p>
<dl class="section return"><dt>Returns</dt><dd>a clone of this object</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classicu_1_1ParsePosition.html#a9a8901793a1cc0e01abb6d2348f462fb" title="ICU "poor man's RTTI", returns a UClassID for the actual class. ">getDynamicClassID</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000633">Stable:</a></b></dt><dd>ICU 2.8 </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a9a8901793a1cc0e01abb6d2348f462fb">◆ </a></span>getDynamicClassID()</h2>
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<td class="memname">virtual <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::ParsePosition::getDynamicClassID </td>
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<p>ICU "poor man's RTTI", returns a UClassID for the actual class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000639">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
<p>Reimplemented from <a class="el" href="classicu_1_1UObject.html#aca1169c4978c52ce2b76eda104e9a214">icu::UObject</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af901d5f7975dbab5d0263077cdb3b244">◆ </a></span>getErrorIndex()</h2>
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<td class="memname">int32_t icu::ParsePosition::getErrorIndex </td>
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<p>Retrieve the index at which an error occurred, or -1 if the error index has not been set. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000637">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00223">223</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5809536336b51f8fc73cabc0631eb278">◆ </a></span>getIndex()</h2>
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<p>Retrieve the current parse position. </p>
<p>On input to a parse method, this is the index of the character at which parsing will begin; on output, it is the index of the character following the last character parsed. </p><dl class="section return"><dt>Returns</dt><dd>the current index. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000634">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00211">211</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#addfe7bad0d367c9280dab295cf9ec8ed">◆ </a></span>getStaticClassID()</h2>
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<td class="memname">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::ParsePosition::getStaticClassID </td>
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<p>ICU "poor man's RTTI", returns a UClassID for this class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000638">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae9b3405174372f5665a5bd42dac946a9">◆ </a></span>operator!=()</h2>
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<td class="memname">bool icu::ParsePosition::operator!= </td>
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<td class="paramtype">const <a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> & </td>
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<p>Equality operator. </p>
<dl class="section return"><dt>Returns</dt><dd>true if the two parse positions are not equal, false otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000632">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00205">205</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
<p class="reference">References <a class="el" href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">icu::operator==()</a>.</p>
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<td class="memname"><a class="el" href="classicu_1_1ParsePosition.html">ParsePosition</a> & icu::ParsePosition::operator= </td>
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<p>Assignment operator. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000630">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00188">188</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<td class="memname">bool icu::ParsePosition::operator== </td>
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<p>Equality operator. </p>
<dl class="section return"><dt>Returns</dt><dd>true if the two parse positions are equal, false otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000631">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00196">196</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#add762999a2e94273004a2bc5bd4476cd">◆ </a></span>setErrorIndex()</h2>
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<td class="memname">void icu::ParsePosition::setErrorIndex </td>
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<p>Set the index at which a parse error occurred. </p>
<p>Formatters should set this before returning an error code from their parseObject method. The default value is -1 if this is not set. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable000636">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00229">229</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<td class="memname">void icu::ParsePosition::setIndex </td>
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<p>Set the current parse position. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">index</td><td>the new index. </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable000635">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p class="definition">Definition at line <a class="el" href="parsepos_8h_source.html#l00217">217</a> of file <a class="el" href="parsepos_8h_source.html">parsepos.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>common/unicode/<a class="el" href="parsepos_8h_source.html">parsepos.h</a></li>
</ul>
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