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 <span id="projectnumber">58.2</span>
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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_1UnicodeFilter.html">UnicodeFilter</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">icu::UnicodeFilter Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<p><code><a class="el" href="classicu_1_1UnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Uni...">UnicodeFilter</a></code> defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Unicode characters.
<a href="classicu_1_1UnicodeFilter.html#details">More...</a></p>
<p><code>#include <<a class="el" href="unifilt_8h_source.html">unifilt.h</a>></code></p>
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Inheritance diagram for icu::UnicodeFilter:</div>
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<img src="classicu_1_1UnicodeFilter.png" usemap="#icu::UnicodeFilter_map" alt=""/>
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<area href="classicu_1_1UnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace operations on ..." alt="icu::UnicodeFunctor" shape="rect" coords="0,112,128,136"/>
<area href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s..." alt="icu::UnicodeMatcher" shape="rect" coords="138,112,266,136"/>
<area href="classicu_1_1UObject.html" title="UObject is the common ICU "boilerplate" class. " alt="icu::UObject" shape="rect" coords="0,56,128,80"/>
<area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="0,0,128,24"/>
<area href="classicu_1_1UnicodeSet.html" title="A mutable set of Unicode characters and multicharacter strings. " alt="icu::UnicodeSet" shape="rect" coords="69,224,197,248"/>
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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:ad08b4febe9dab7c8ae9e1adceec4e8b0"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFilter.html#ad08b4febe9dab7c8ae9e1adceec4e8b0">~UnicodeFilter</a> ()</td></tr>
<tr class="memdesc:ad08b4febe9dab7c8ae9e1adceec4e8b0"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ad08b4febe9dab7c8ae9e1adceec4e8b0">More...</a><br /></td></tr>
<tr class="separator:ad08b4febe9dab7c8ae9e1adceec4e8b0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afdf2d8d579f6904de6115e3ade299848"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFilter.html#afdf2d8d579f6904de6115e3ade299848">contains</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c) const =0</td></tr>
<tr class="memdesc:afdf2d8d579f6904de6115e3ade299848"><td class="mdescLeft"> </td><td class="mdescRight">Returns <code>true</code> for characters that are in the selected subset. <a href="#afdf2d8d579f6904de6115e3ade299848">More...</a><br /></td></tr>
<tr class="separator:afdf2d8d579f6904de6115e3ade299848"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afc48dcdf654ccb0ce63b105111e64153"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classicu_1_1UnicodeMatcher.html">UnicodeMatcher</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFilter.html#afc48dcdf654ccb0ce63b105111e64153">toMatcher</a> () const </td></tr>
<tr class="memdesc:afc48dcdf654ccb0ce63b105111e64153"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classicu_1_1UnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace operations on ...">UnicodeFunctor</a> API. <a href="#afc48dcdf654ccb0ce63b105111e64153">More...</a><br /></td></tr>
<tr class="separator:afc48dcdf654ccb0ce63b105111e64153"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6adc34f85a255be11264e073435e449b"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespaceicu.html#a6b6eaca969662d8185a58bb2e2e68d0f">UMatchDegree</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFilter.html#a6adc34f85a255be11264e073435e449b">matches</a> (const <a class="el" href="classicu_1_1Replaceable.html">Replaceable</a> &text, int32_t &offset, int32_t limit, <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> incremental)</td></tr>
<tr class="memdesc:a6adc34f85a255be11264e073435e449b"><td class="mdescLeft"> </td><td class="mdescRight">Implement <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a> API. <a href="#a6adc34f85a255be11264e073435e449b">More...</a><br /></td></tr>
<tr class="separator:a6adc34f85a255be11264e073435e449b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a37703b7b0035d14867447d7c7c0859cd"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFilter.html#a37703b7b0035d14867447d7c7c0859cd">setData</a> (const TransliterationRuleData *)</td></tr>
<tr class="memdesc:a37703b7b0035d14867447d7c7c0859cd"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classicu_1_1UnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace operations on ...">UnicodeFunctor</a> API. <a href="#a37703b7b0035d14867447d7c7c0859cd">More...</a><br /></td></tr>
<tr class="separator:a37703b7b0035d14867447d7c7c0859cd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classicu_1_1UnicodeFunctor"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classicu_1_1UnicodeFunctor')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classicu_1_1UnicodeFunctor.html">icu::UnicodeFunctor</a></td></tr>
<tr class="memitem:a107fa1bb2b9226a309ed578f9dccdd9b inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFunctor.html#a107fa1bb2b9226a309ed578f9dccdd9b">~UnicodeFunctor</a> ()</td></tr>
<tr class="memdesc:a107fa1bb2b9226a309ed578f9dccdd9b inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a107fa1bb2b9226a309ed578f9dccdd9b">More...</a><br /></td></tr>
<tr class="separator:a107fa1bb2b9226a309ed578f9dccdd9b inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a809634a1238cb9064677903cab1e30da inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classicu_1_1UnicodeFunctor.html">UnicodeFunctor</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFunctor.html#a809634a1238cb9064677903cab1e30da">clone</a> () const =0</td></tr>
<tr class="memdesc:a809634a1238cb9064677903cab1e30da inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="mdescLeft"> </td><td class="mdescRight">Return a copy of this object. <a href="#a809634a1238cb9064677903cab1e30da">More...</a><br /></td></tr>
<tr class="separator:a809634a1238cb9064677903cab1e30da inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a593d8441d02786f67f30b87e8c290172 inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classicu_1_1UnicodeReplacer.html">UnicodeReplacer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeFunctor.html#a593d8441d02786f67f30b87e8c290172">toReplacer</a> () const </td></tr>
<tr class="memdesc:a593d8441d02786f67f30b87e8c290172 inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="mdescLeft"> </td><td class="mdescRight">Cast 'this' to a UnicodeReplacer* pointer and return the pointer, or null if this is not a UnicodeReplacer*. <a href="#a593d8441d02786f67f30b87e8c290172">More...</a><br /></td></tr>
<tr class="separator:a593d8441d02786f67f30b87e8c290172 inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a09ec25013817b156388cb44ed329b449 inherit pub_methods_classicu_1_1UnicodeFunctor"><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_1UnicodeFunctor.html#a09ec25013817b156388cb44ed329b449">getDynamicClassID</a> (void) const =0</td></tr>
<tr class="memdesc:a09ec25013817b156388cb44ed329b449 inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="mdescLeft"> </td><td class="mdescRight">Returns a unique class ID <b>polymorphically</b>. <a href="#a09ec25013817b156388cb44ed329b449">More...</a><br /></td></tr>
<tr class="separator:a09ec25013817b156388cb44ed329b449 inherit pub_methods_classicu_1_1UnicodeFunctor"><td class="memSeparator" colspan="2"> </td></tr>
<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>
<tr class="inherit_header pub_methods_classicu_1_1UnicodeMatcher"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classicu_1_1UnicodeMatcher')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classicu_1_1UnicodeMatcher.html">icu::UnicodeMatcher</a></td></tr>
<tr class="memitem:aa8f85acabf8b08b52518b10eb2bdc952 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeMatcher.html#aa8f85acabf8b08b52518b10eb2bdc952">~UnicodeMatcher</a> ()</td></tr>
<tr class="memdesc:aa8f85acabf8b08b52518b10eb2bdc952 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#aa8f85acabf8b08b52518b10eb2bdc952">More...</a><br /></td></tr>
<tr class="separator:aa8f85acabf8b08b52518b10eb2bdc952 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abe1c5de1a8d4ebeedff487324f354cd3 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeMatcher.html#abe1c5de1a8d4ebeedff487324f354cd3">toPattern</a> (<a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a> &result, <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> escapeUnprintable=<a class="el" href="umachine_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>) const =0</td></tr>
<tr class="memdesc:abe1c5de1a8d4ebeedff487324f354cd3 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="mdescLeft"> </td><td class="mdescRight">Returns a string representation of this matcher. <a href="#abe1c5de1a8d4ebeedff487324f354cd3">More...</a><br /></td></tr>
<tr class="separator:abe1c5de1a8d4ebeedff487324f354cd3 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae6c02c180dcb3332a4b2ece814ce9f9a inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeMatcher.html#ae6c02c180dcb3332a4b2ece814ce9f9a">matchesIndexValue</a> (uint8_t v) const =0</td></tr>
<tr class="memdesc:ae6c02c180dcb3332a4b2ece814ce9f9a inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="mdescLeft"> </td><td class="mdescRight">Returns TRUE if this matcher will match a character c, where c & 0xFF == v, at offset, in the forward direction (with limit > offset). <a href="#ae6c02c180dcb3332a4b2ece814ce9f9a">More...</a><br /></td></tr>
<tr class="separator:ae6c02c180dcb3332a4b2ece814ce9f9a inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad2ff342d41851f6f845070cdfc6b1da0 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UnicodeMatcher.html#ad2ff342d41851f6f845070cdfc6b1da0">addMatchSetTo</a> (<a class="el" href="classicu_1_1UnicodeSet.html">UnicodeSet</a> &toUnionTo) const =0</td></tr>
<tr class="memdesc:ad2ff342d41851f6f845070cdfc6b1da0 inherit pub_methods_classicu_1_1UnicodeMatcher"><td class="mdescLeft"> </td><td class="mdescRight">Union the set of all characters that may be matched by this object into the given set. <a href="#ad2ff342d41851f6f845070cdfc6b1da0">More...</a><br /></td></tr>
<tr class="separator:ad2ff342d41851f6f845070cdfc6b1da0 inherit pub_methods_classicu_1_1UnicodeMatcher"><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:a736f2b13102cdca9d385d2b4aa0012b2"><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_1UnicodeFilter.html#a736f2b13102cdca9d385d2b4aa0012b2">getStaticClassID</a> ()</td></tr>
<tr class="memdesc:a736f2b13102cdca9d385d2b4aa0012b2"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#a736f2b13102cdca9d385d2b4aa0012b2">More...</a><br /></td></tr>
<tr class="separator:a736f2b13102cdca9d385d2b4aa0012b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_static_methods_classicu_1_1UnicodeFunctor"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classicu_1_1UnicodeFunctor')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="classicu_1_1UnicodeFunctor.html">icu::UnicodeFunctor</a></td></tr>
<tr class="memitem:a3c3bbe97b670081256aba32ea4de6a66 inherit pub_static_methods_classicu_1_1UnicodeFunctor"><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_1UnicodeFunctor.html#a3c3bbe97b670081256aba32ea4de6a66">getStaticClassID</a> (void)</td></tr>
<tr class="memdesc:a3c3bbe97b670081256aba32ea4de6a66 inherit pub_static_methods_classicu_1_1UnicodeFunctor"><td class="mdescLeft"> </td><td class="mdescRight">Return the class ID for this class. <a href="#a3c3bbe97b670081256aba32ea4de6a66">More...</a><br /></td></tr>
<tr class="separator:a3c3bbe97b670081256aba32ea4de6a66 inherit pub_static_methods_classicu_1_1UnicodeFunctor"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><code><a class="el" href="classicu_1_1UnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Uni...">UnicodeFilter</a></code> defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Unicode characters. </p>
<p>Currently, filters are used in conjunction with classes like <a class="el" href="classicu_1_1Transliterator.html">Transliterator</a> to only process selected characters through a transformation.</p>
<p>Note: <a class="el" href="classicu_1_1UnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Uni...">UnicodeFilter</a> currently stubs out two pure virtual methods of its base class, <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a>. These methods are <a class="el" href="classicu_1_1UnicodeMatcher.html#abe1c5de1a8d4ebeedff487324f354cd3" title="Returns a string representation of this matcher. ">toPattern()</a> and <a class="el" href="classicu_1_1UnicodeMatcher.html#ae6c02c180dcb3332a4b2ece814ce9f9a" title="Returns TRUE if this matcher will match a character c, where c & 0xFF == v, at offset, in the forward direction (with limit > offset). ">matchesIndexValue()</a>. This is done so that filter classes that are not actually used as matchers – specifically, those in the UnicodeFilterLogic component, and those in tests – can continue to work without defining these methods. As long as a filter is not used in an RBT during real transliteration, these methods will not be called. However, this breaks the <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a> base class protocol, and it is not a correct solution.</p>
<p>In the future we may revisit the <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a> / <a class="el" href="classicu_1_1UnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Uni...">UnicodeFilter</a> hierarchy and either redesign it, or simply remove the stubs in <a class="el" href="classicu_1_1UnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Uni...">UnicodeFilter</a> and force subclasses to implement the full <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a> protocol.</p>
<dl class="section see"><dt>See also</dt><dd>UnicodeFilterLogic </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001951">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unifilt_8h_source.html#l00061">61</a> of file <a class="el" href="unifilt_8h_source.html">unifilt.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">virtual icu::UnicodeFilter::~UnicodeFilter </td>
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<p>Destructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001952">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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<td class="memname">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> icu::UnicodeFilter::contains </td>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
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<p>Returns <code>true</code> for characters that are in the selected subset. </p>
<p>In other words, if a character is <b>to be filtered</b>, then <code><a class="el" href="classicu_1_1UnicodeFilter.html#afdf2d8d579f6904de6115e3ade299848" title="Returns true for characters that are in the selected subset. ">contains()</a></code> returns <b><code>false</code></b>. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable001953">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implemented in <a class="el" href="classicu_1_1UnicodeSet.html#a4a0cea4cf290046e2088528478abea10">icu::UnicodeSet</a>.</p>
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<td class="memname">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::UnicodeFilter::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#_stable001957">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
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<p>Implement <a class="el" href="classicu_1_1UnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters in a Replaceable s...">UnicodeMatcher</a> API. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001955">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Implements <a class="el" href="classicu_1_1UnicodeMatcher.html#ab1d65bb8ecea90bb500c8cbaf4d9f0ae">icu::UnicodeMatcher</a>.</p>
<p>Reimplemented in <a class="el" href="classicu_1_1UnicodeSet.html#a67b273e78bfb73a10c77f773d3d85b43">icu::UnicodeSet</a>.</p>
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<td class="memname">virtual void icu::UnicodeFilter::setData </td>
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<p><a class="el" href="classicu_1_1UnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace operations on ...">UnicodeFunctor</a> API. </p>
<p>Nothing to do. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable001956">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Implements <a class="el" href="classicu_1_1UnicodeFunctor.html#abb6d8317d16a1ed627fd7b705fc7b831">icu::UnicodeFunctor</a>.</p>
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<td class="memname">virtual <a class="el" href="classicu_1_1UnicodeMatcher.html">UnicodeMatcher</a>* icu::UnicodeFilter::toMatcher </td>
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<p><a class="el" href="classicu_1_1UnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace operations on ...">UnicodeFunctor</a> API. </p>
<p>Cast 'this' to a UnicodeMatcher* pointer and return the pointer. </p><dl class="stable"><dt><b><a class="el" href="stable.html#_stable001954">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Reimplemented from <a class="el" href="classicu_1_1UnicodeFunctor.html#a2cb79731edcd6cdb6f09e36b16c0436e">icu::UnicodeFunctor</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="unifilt_8h_source.html">unifilt.h</a></li>
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