<!-- This comment will put IE 6, 7 and 8 in quirks mode --> <!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"/> <title>ICU 4.4.1: unifilt.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javaScript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body onload='searchBox.OnSelectItem(0);'> <!-- Generated by Doxygen 1.6.2-20100208 --> <script type="text/javascript"><!-- var searchBox = new SearchBox("searchBox", "search",false,'Search'); --></script> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a 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file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment">**********************************************************************</span> <a name="l00003"></a>00003 <span class="comment">* Copyright (C) 1999-2006, International Business Machines Corporation and others.</span> <a name="l00004"></a>00004 <span class="comment">* All Rights Reserved.</span> <a name="l00005"></a>00005 <span class="comment">**********************************************************************</span> <a name="l00006"></a>00006 <span class="comment">* Date Name Description</span> <a name="l00007"></a>00007 <span class="comment">* 11/17/99 aliu Creation.</span> <a name="l00008"></a>00008 <span class="comment">**********************************************************************</span> <a name="l00009"></a>00009 <span class="comment">*/</span> <a name="l00010"></a>00010 <span class="preprocessor">#ifndef UNIFILT_H</span> <a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define UNIFILT_H</span> <a name="l00012"></a>00012 <span class="preprocessor"></span> <a name="l00013"></a>00013 <span class="preprocessor">#include "<a class="code" href="unifunct_8h.html" title="C++ API: Unicode Functor.">unicode/unifunct.h</a>"</span> <a name="l00014"></a>00014 <span class="preprocessor">#include "<a class="code" href="unimatch_8h.html" title="C++ API: Unicode Matcher.">unicode/unimatch.h</a>"</span> <a name="l00015"></a>00015 <a name="l00021"></a>00021 <a class="code" href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b" title="This is used to begin a declaration of a public ICU C++ API.">U_NAMESPACE_BEGIN</a> <a name="l00022"></a>00022 <a name="l00031"></a><a class="code" href="unifilt_8h.html#af8c471e1f0eb63cb628be3f7c9e33f55">00031</a> <span class="preprocessor">#define U_ETHER ((UChar)0xFFFF)</span> <a name="l00032"></a>00032 <span class="preprocessor"></span> <a name="l00059"></a><a class="code" href="classUnicodeFilter.html">00059</a> <span class="keyword">class </span><a class="code" href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334" title="Set to export library symbols from inside the common library, and to import them...">U_COMMON_API</a> <a class="code" href="classUnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000...">UnicodeFilter</a> : <span class="keyword">public</span> <a class="code" href="classUnicodeFunctor.html" title="UnicodeFunctor is an abstract base class for objects that perform match and/or replace...">UnicodeFunctor</a>, <span class="keyword">public</span> <a class="code" href="classUnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters...">UnicodeMatcher</a> { <a name="l00060"></a>00060 <a name="l00061"></a>00061 <span class="keyword">public</span>: <a name="l00066"></a>00066 <span class="keyword">virtual</span> ~<a class="code" href="classUnicodeFilter.html" title="UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000...">UnicodeFilter</a>(); <a name="l00067"></a>00067 <a name="l00075"></a>00075 <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5" title="The ICU boolean type.">UBool</a> contains(<a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809" title="Define UChar32 as a type for single Unicode code points.">UChar32</a> c) <span class="keyword">const</span> = 0; <a name="l00076"></a>00076 <a name="l00082"></a>00082 <span class="keyword">virtual</span> <a class="code" href="classUnicodeMatcher.html" title="UnicodeMatcher defines a protocol for objects that can match a range of characters...">UnicodeMatcher</a>* <a class="code" href="classUnicodeFunctor.html#ae634c62ea3f1fc80db66e73c8b819545" title="Cast &#39;this&#39; to a UnicodeMatcher* pointer and return the pointer, or null...">toMatcher</a>() <span class="keyword">const</span>; <a name="l00083"></a>00083 <a name="l00088"></a>00088 <span class="keyword">virtual</span> <a class="code" href="unimatch_8h.html#aa87e5322490b3e89e6913bfabd0390e6" title="Constants returned by UnicodeMatcher::matches() indicating the degree of match.">UMatchDegree</a> <a class="code" href="classUnicodeMatcher.html#ab712e496c0023237fbe38184d0424310" title="Return a UMatchDegree value indicating the degree of match for the given text at...">matches</a>(<span class="keyword">const</span> <a class="code" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports...">Replaceable</a>& text, <a name="l00089"></a>00089 int32_t& offset, <a name="l00090"></a>00090 int32_t limit, <a name="l00091"></a>00091 <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5" title="The ICU boolean type.">UBool</a> incremental); <a name="l00092"></a>00092 <a name="l00097"></a>00097 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classUnicodeFunctor.html#ace3dc97994f3bf4fb74139ff0207db7c" title="Set the data object associated with this functor.">setData</a>(<span class="keyword">const</span> TransliterationRuleData*); <a name="l00098"></a>00098 <a name="l00104"></a>00104 <span class="keyword">virtual</span> <a class="code" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f" title="UClassID is used to identify classes without using RTTI, since RTTI is not yet supported...">UClassID</a> <a class="code" href="classUnicodeFunctor.html#a6eaa9f077fe622d4c02643865f99bfa2" title="Returns a unique class ID polymorphically.">getDynamicClassID</a>() <span class="keyword">const</span> = 0; <a name="l00105"></a>00105 <a name="l00111"></a>00111 <span class="keyword">static</span> <a class="code" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f" title="UClassID is used to identify classes without using RTTI, since RTTI is not yet supported...">UClassID</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a> <a class="code" href="classUnicodeFunctor.html#a339304d367427ee3e16729a7f074ae25" title="Return the class ID for this class.">getStaticClassID</a>(); <a name="l00112"></a>00112 <a name="l00113"></a>00113 <span class="keyword">protected</span>: <a name="l00114"></a>00114 <a name="l00115"></a>00115 <span class="comment">/*</span> <a name="l00116"></a>00116 <span class="comment"> * Since this class has pure virtual functions,</span> <a name="l00117"></a>00117 <span class="comment"> * a constructor can't be used.</span> <a name="l00118"></a>00118 <span class="comment"> * @stable ICU 2.0</span> <a name="l00119"></a>00119 <span class="comment"> */</span> <a name="l00120"></a>00120 <span class="comment">/* UnicodeFilter();*/</span> <a name="l00121"></a>00121 }; <a name="l00122"></a>00122 <a name="l00123"></a>00123 <span class="comment">/*inline UnicodeFilter::UnicodeFilter() {}*/</span> <a name="l00124"></a>00124 <a name="l00125"></a>00125 <a class="code" href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933" title="This is used to end a declaration of a public ICU C++ API.">U_NAMESPACE_END</a> <a name="l00126"></a>00126 <a name="l00127"></a>00127 <span class="preprocessor">#endif</span> </pre></div></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)" 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