<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>ICU 3.6: usetiter.h Source File</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.4.7 --> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="classes.html"><span>Data Structures</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li> <form action="search.php" method="get"> <table cellspacing="0" cellpadding="0" border="0"> <tr> <td><label> <u>S</u>earch for </label></td> <td><input type="text" name="query" value="" size="20" accesskey="s"/></td> </tr> </table> </form> </li> </ul></div> <div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul></div> <h1>usetiter.h</h1><a href="usetiter_8h.html">Go to the documentation of this 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) 2002-2006, International Business Machines</span> <a name="l00004"></a>00004 <span class="comment">* Corporation and others. All Rights Reserved.</span> <a name="l00005"></a>00005 <span class="comment">**********************************************************************</span> <a name="l00006"></a>00006 <span class="comment">*/</span> <a name="l00007"></a>00007 <span class="preprocessor">#ifndef USETITER_H</span> <a name="l00008"></a>00008 <span class="preprocessor"></span><span class="preprocessor">#define USETITER_H</span> <a name="l00009"></a>00009 <span class="preprocessor"></span> <a name="l00010"></a>00010 <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span> <a name="l00011"></a>00011 <span class="preprocessor">#include "<a class="code" href="uobject_8h.html">unicode/uobject.h</a>"</span> <a name="l00012"></a>00012 <span class="preprocessor">#include "<a class="code" href="unistr_8h.html">unicode/unistr.h</a>"</span> <a name="l00013"></a>00013 <a name="l00019"></a>00019 <a class="code" href="umachine_8h.html#ec4a51c37f4e3f3d7e5c42e6e3eafa63">U_NAMESPACE_BEGIN</a> <a name="l00020"></a>00020 <a name="l00021"></a>00021 <span class="keyword">class </span><a class="code" href="classUnicodeSet.html">UnicodeSet</a>; <a name="l00022"></a>00022 <span class="keyword">class </span><a class="code" href="classUnicodeString.html">UnicodeString</a>; <a name="l00023"></a>00023 <a name="l00061"></a><a class="code" href="classUnicodeSetIterator.html">00061</a> <span class="keyword">class </span><a class="code" href="utypes_8h.html#394335b549a811cf26891e043f211e9d">U_COMMON_API</a> <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a> : <span class="keyword">public</span> <a class="code" href="classUObject.html">UObject</a> { <a name="l00062"></a>00062 <a name="l00063"></a>00063 <span class="keyword">protected</span>: <a name="l00064"></a>00064 <a name="l00071"></a>00071 <span class="keyword">enum</span> { IS_STRING = -1 }; <a name="l00072"></a>00072 <a name="l00078"></a><a class="code" href="classUnicodeSetIterator.html#9a3060be0b4a0df73e2205b1490e8d4a">00078</a> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> codepoint; <a name="l00079"></a>00079 <a name="l00089"></a><a class="code" href="classUnicodeSetIterator.html#962b1145822693baea59b2677f5043e1">00089</a> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> codepointEnd; <a name="l00090"></a>00090 <a name="l00097"></a><a class="code" href="classUnicodeSetIterator.html#154075f5fd3c64e5a80a5ca376c63d1d">00097</a> <span class="keyword">const</span> <a class="code" href="classUnicodeString.html">UnicodeString</a>* string; <a name="l00098"></a>00098 <a name="l00099"></a>00099 <span class="keyword">public</span>: <a name="l00100"></a>00100 <a name="l00107"></a>00107 <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>(<span class="keyword">const</span> <a class="code" href="classUnicodeSet.html">UnicodeSet</a>& set); <a name="l00108"></a>00108 <a name="l00115"></a>00115 <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>(); <a name="l00116"></a>00116 <a name="l00121"></a>00121 <span class="keyword">virtual</span> ~<a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>(); <a name="l00122"></a>00122 <a name="l00138"></a>00138 <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#d373ce262c37cc047b0df2ad7b5dbba7">UBool</a> isString() <span class="keyword">const</span>; <a name="l00139"></a>00139 <a name="l00145"></a>00145 <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> getCodepoint() <span class="keyword">const</span>; <a name="l00146"></a>00146 <a name="l00153"></a>00153 <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> getCodepointEnd() <span class="keyword">const</span>; <a name="l00154"></a>00154 <a name="l00166"></a>00166 <span class="keyword">const</span> <a class="code" href="classUnicodeString.html">UnicodeString</a>& getString(); <a name="l00167"></a>00167 <a name="l00190"></a>00190 <a class="code" href="umachine_8h.html#d373ce262c37cc047b0df2ad7b5dbba7">UBool</a> next(); <a name="l00191"></a>00191 <a name="l00211"></a>00211 <a class="code" href="umachine_8h.html#d373ce262c37cc047b0df2ad7b5dbba7">UBool</a> nextRange(); <a name="l00212"></a>00212 <a name="l00220"></a>00220 <span class="keywordtype">void</span> reset(<span class="keyword">const</span> <a class="code" href="classUnicodeSet.html">UnicodeSet</a>& set); <a name="l00221"></a>00221 <a name="l00226"></a>00226 <span class="keywordtype">void</span> reset(); <a name="l00227"></a>00227 <a name="l00233"></a>00233 <span class="keyword">static</span> <a class="code" href="utypes_8h.html#452dc3c7d14eb1a1837ae1aa0b2d6724">UClassID</a> <a class="code" href="platform_8h.html#d665df105e679e1428e48dc5cb90a756">U_EXPORT2</a> getStaticClassID(); <a name="l00234"></a>00234 <a name="l00240"></a>00240 <span class="keyword">virtual</span> <a class="code" href="utypes_8h.html#452dc3c7d14eb1a1837ae1aa0b2d6724">UClassID</a> <a class="code" href="classUObject.html#60f3fba82b9d7edfe3d3f9d423ab826d">getDynamicClassID</a>() <span class="keyword">const</span>; <a name="l00241"></a>00241 <a name="l00242"></a>00242 <span class="comment">// ======================= PRIVATES ===========================</span> <a name="l00243"></a>00243 <a name="l00244"></a>00244 <span class="keyword">protected</span>: <a name="l00245"></a>00245 <a name="l00246"></a>00246 <span class="comment">// endElement and nextElements are really UChar32's, but we keep</span> <a name="l00247"></a>00247 <span class="comment">// them as signed int32_t's so we can do comparisons with</span> <a name="l00248"></a>00248 <span class="comment">// endElement set to -1. Leave them as int32_t's.</span> <a name="l00252"></a><a class="code" href="classUnicodeSetIterator.html#84446c78413d6eea066b6493a160340b">00252</a> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classUnicodeSet.html">UnicodeSet</a>* set; <a name="l00256"></a><a class="code" href="classUnicodeSetIterator.html#a7587a2a7a06ecffe742e7ea047f61ab">00256</a> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> endRange; <a name="l00260"></a><a class="code" href="classUnicodeSetIterator.html#1417dd27b618c079d7e0492321c8c1c2">00260</a> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> range; <a name="l00264"></a><a class="code" href="classUnicodeSetIterator.html#a0255c823ebb9be38420c6af3f54442b">00264</a> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> endElement; <a name="l00268"></a><a class="code" href="classUnicodeSetIterator.html#aadae6281b5dd285c8141c4f4b09a4ce">00268</a> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> nextElement; <a name="l00269"></a>00269 <span class="comment">//UBool abbreviated;</span> <a name="l00273"></a><a class="code" href="classUnicodeSetIterator.html#a636e1fbcf0ed50c4c8fc47059e54c4c">00273</a> <span class="comment"></span> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> nextString; <a name="l00277"></a><a class="code" href="classUnicodeSetIterator.html#c5826f6ed14047bf07fb437aeaeedbf5">00277</a> <a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> stringCount; <a name="l00278"></a>00278 <a name="l00284"></a><a class="code" href="classUnicodeSetIterator.html#c5f2e5558eaaad775b9edd3a646361be">00284</a> <a class="code" href="classUnicodeString.html">UnicodeString</a> *cpString; <a name="l00285"></a>00285 <a name="l00289"></a>00289 <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>(<span class="keyword">const</span> <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>&); <span class="comment">// disallow</span> <a name="l00290"></a>00290 <a name="l00294"></a>00294 <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>& operator=(<span class="keyword">const</span> <a class="code" href="classUnicodeSetIterator.html">UnicodeSetIterator</a>&); <span class="comment">// disallow</span> <a name="l00295"></a>00295 <a name="l00299"></a>00299 <span class="keyword">virtual</span> <span class="keywordtype">void</span> loadRange(<a class="code" href="pwin32_8h.html#f03f47ee300d26bee7dd521b1169f394">int32_t</a> range); <a name="l00300"></a>00300 <a name="l00301"></a>00301 }; <a name="l00302"></a>00302 <a name="l00303"></a><a class="code" href="classUnicodeSetIterator.html#5f53ae9b5ce7e28a5dc6df771f3c981b">00303</a> <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#d373ce262c37cc047b0df2ad7b5dbba7">UBool</a> <a class="code" href="classUnicodeSetIterator.html#5f53ae9b5ce7e28a5dc6df771f3c981b">UnicodeSetIterator::isString</a>()<span class="keyword"> const </span>{ <a name="l00304"></a>00304 <span class="keywordflow">return</span> <a class="code" href="classUnicodeSetIterator.html#9a3060be0b4a0df73e2205b1490e8d4a">codepoint</a> == (<a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a>)IS_STRING; <a name="l00305"></a>00305 } <a name="l00306"></a>00306 <a name="l00307"></a><a class="code" href="classUnicodeSetIterator.html#82e56f79ca58ad353b74630be00fa031">00307</a> <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> <a class="code" href="classUnicodeSetIterator.html#82e56f79ca58ad353b74630be00fa031">UnicodeSetIterator::getCodepoint</a>()<span class="keyword"> const </span>{ <a name="l00308"></a>00308 <span class="keywordflow">return</span> <a class="code" href="classUnicodeSetIterator.html#9a3060be0b4a0df73e2205b1490e8d4a">codepoint</a>; <a name="l00309"></a>00309 } <a name="l00310"></a>00310 <a name="l00311"></a><a class="code" href="classUnicodeSetIterator.html#22f17a8d3ac24773e7016beee01a855e">00311</a> <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a5c18ea10e60c576fe5ec420a7ef7b28">UChar32</a> <a class="code" href="classUnicodeSetIterator.html#22f17a8d3ac24773e7016beee01a855e">UnicodeSetIterator::getCodepointEnd</a>()<span class="keyword"> const </span>{ <a name="l00312"></a>00312 <span class="keywordflow">return</span> <a class="code" href="classUnicodeSetIterator.html#962b1145822693baea59b2677f5043e1">codepointEnd</a>; <a name="l00313"></a>00313 } <a name="l00314"></a>00314 <a name="l00315"></a>00315 <a name="l00316"></a>00316 <a class="code" href="umachine_8h.html#951037cc9951ac3c70b527f8137f9f74">U_NAMESPACE_END</a> <a name="l00317"></a>00317 <a name="l00318"></a>00318 <span class="preprocessor">#endif</span> </pre></div><hr size="1"><address style="align: right;"><small>Generated on Tue Dec 13 17:29:51 2011 for ICU 3.6 by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address> </body> </html>