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<div class="title">uchriter.h</div> </div>
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<a href="uchriter_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">**********************************************************************</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">* Copyright (C) 1998-2005, International Business Machines</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">* Corporation and others. All Rights Reserved.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">**********************************************************************</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#ifndef UCHRITER_H</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor"></span><span class="preprocessor">#define UCHRITER_H</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "<a class="code" href="chariter_8h.html">unicode/chariter.h</a>"</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <a class="code" href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classicu_1_1UCharCharacterIterator.html"> 33</a></span> <span class="keyword">class </span><a class="code" href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334">U_COMMON_API</a> <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a> {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* textPtr, int32_t length);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* textPtr, int32_t length,</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  int32_t position);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* textPtr, int32_t length,</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  int32_t textBegin,</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  int32_t textEnd,</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  int32_t position);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>& that);</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>();</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>&</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classicu_1_1CharacterIterator.html#af3fd5df0081fd8fccffdd4f1bd8a8811">operator=</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>& that);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#a4e1959cb4b14d3a5f3ad18b557fac40f">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>& that) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">virtual</span> int32_t <a class="code" href="classicu_1_1ForwardCharacterIterator.html#ab5ca36cca044f5ea8a033c7a359d83a2">hashCode</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">virtual</span> <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>* <a class="code" href="classicu_1_1CharacterIterator.html#a8b3d69e0cbc3a22f7fc87f78b78c7ca2">clone</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a2434e2d9d5436d1e17c093f5d39ef9eb">first</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a1e17d5547a23329c13429024cae7271a">firstPostInc</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a89548cc913bf599865c9098638a9c2e7">first32</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a10b0383da1187bb22b46412ca46da1f4">first32PostInc</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a3e1b89449404ca3b73798f9f8abe33e9">last</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a86fc3990c224e4df431e6b93bb757298">last32</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a4a89b0d0cc85fcaad5c0e1c3e75da928">setIndex</a>(int32_t position);</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a8519987104888e1af043b146971b6793">setIndex32</a>(int32_t position);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a7c40738625fe775ef8d07e166ac5ca54">current</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a946220338dce1cb3151ef3dbd6a7c943">current32</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a5ba065caa3c0af49f3683dcebde6000e">next</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#adeb1b03f3f09ae322c73bf687d5c3f75">nextPostInc</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#a6e9a84b89a0d3fe7aae189f744576b00">next32</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#acccb6c5e433ff1cbaa5830130b569e97">next32PostInc</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#abf876be6f80694afeeb5086524d249df">hasNext</a>();</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> <a class="code" href="classicu_1_1CharacterIterator.html#a23965d8aaf700f570f97846700f607e2">previous</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> <a class="code" href="classicu_1_1CharacterIterator.html#aa4e10820fbdb4dda83464e4bb629cbdb">previous32</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1CharacterIterator.html#ac83ac180f319b25a9e6ab1a80d66d928">hasPrevious</a>();</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keyword">virtual</span> int32_t <a class="code" href="classicu_1_1CharacterIterator.html#a37e9b91a0bd0e9dde2761b603560da9d">move</a>(int32_t delta, <a class="code" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">EOrigin</a> origin);</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keyword">virtual</span> int32_t <a class="code" href="classicu_1_1CharacterIterator.html#aac9a417f50cd4d741da7fac3429dad0d">move32</a>(int32_t delta, <a class="code" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">EOrigin</a> origin);</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> </div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordtype">void</span> setText(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* newText, int32_t newTextLength);</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1CharacterIterator.html#a2a71011a2d6f91c7f4ca2c1a2fe6fc7f">getText</a>(<a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& result);</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> </div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keyword">static</span> <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> U_EXPORT2 getStaticClassID(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> </div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keyword">virtual</span> <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#a595cb66f4bf27c7591d0ca51f8587ab0">getDynamicClassID</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <a class="code" href="classicu_1_1UCharCharacterIterator.html">UCharCharacterIterator</a>();</div>
<div class="line"><a name="l00376"></a><span class="lineno"><a class="line" href="classicu_1_1UCharCharacterIterator.html#ae8218be8266da5c800a8fc5b9e329c51"> 376</a></span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* <a class="code" href="classicu_1_1UCharCharacterIterator.html#ae8218be8266da5c800a8fc5b9e329c51">text</a>;</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> };</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <a class="code" href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_af3fd5df0081fd8fccffdd4f1bd8a8811"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#af3fd5df0081fd8fccffdd4f1bd8a8811">icu::CharacterIterator::operator=</a></div><div class="ttdeci">CharacterIterator & operator=(const CharacterIterator &that)</div><div class="ttdoc">Assignment operator. </div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a10b0383da1187bb22b46412ca46da1f4"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a10b0383da1187bb22b46412ca46da1f4">icu::CharacterIterator::first32PostInc</a></div><div class="ttdeci">virtual UChar32 first32PostInc(void)</div><div class="ttdoc">Sets the iterator to refer to the first code point in its iteration range, returns that code point...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a4a89b0d0cc85fcaad5c0e1c3e75da928"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a4a89b0d0cc85fcaad5c0e1c3e75da928">icu::CharacterIterator::setIndex</a></div><div class="ttdeci">virtual UChar setIndex(int32_t position)=0</div><div class="ttdoc">Sets the iterator to refer to the "position"-th code unit in the text-storage object the iterator ref...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a6e9a84b89a0d3fe7aae189f744576b00"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a6e9a84b89a0d3fe7aae189f744576b00">icu::CharacterIterator::next32</a></div><div class="ttdeci">virtual UChar32 next32(void)=0</div><div class="ttdoc">Advances to the next code point in the iteration range (toward endIndex()), and returns that code poi...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a86fc3990c224e4df431e6b93bb757298"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a86fc3990c224e4df431e6b93bb757298">icu::CharacterIterator::last32</a></div><div class="ttdeci">virtual UChar32 last32(void)=0</div><div class="ttdoc">Sets the iterator to refer to the last code point in its iteration range, and returns that code unit...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a3e1b89449404ca3b73798f9f8abe33e9"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a3e1b89449404ca3b73798f9f8abe33e9">icu::CharacterIterator::last</a></div><div class="ttdeci">virtual UChar last(void)=0</div><div class="ttdoc">Sets the iterator to refer to the last code unit in its iteration range, and returns that code unit...</div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_acccb6c5e433ff1cbaa5830130b569e97"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#acccb6c5e433ff1cbaa5830130b569e97">icu::ForwardCharacterIterator::next32PostInc</a></div><div class="ttdeci">virtual UChar32 next32PostInc(void)=0</div><div class="ttdoc">Gets the current code point for returning and advances to the next code point in the iteration range ...</div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_ab5ca36cca044f5ea8a033c7a359d83a2"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#ab5ca36cca044f5ea8a033c7a359d83a2">icu::ForwardCharacterIterator::hashCode</a></div><div class="ttdeci">virtual int32_t hashCode(void) const =0</div><div class="ttdoc">Generates a hash code for this iterator. </div></div>
<div class="ttc" id="uobject_8h_html_a22af10545208a455a6e884008df48e9f"><div class="ttname"><a href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a></div><div class="ttdeci">void * UClassID</div><div class="ttdoc">UClassID is used to identify classes without using the compiler's RTTI. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00091">uobject.h:91</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a7c40738625fe775ef8d07e166ac5ca54"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a7c40738625fe775ef8d07e166ac5ca54">icu::CharacterIterator::current</a></div><div class="ttdeci">virtual UChar current(void) const =0</div><div class="ttdoc">Returns the code unit the iterator currently refers to. </div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_aac9a417f50cd4d741da7fac3429dad0d"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#aac9a417f50cd4d741da7fac3429dad0d">icu::CharacterIterator::move32</a></div><div class="ttdeci">virtual int32_t move32(int32_t delta, EOrigin origin)=0</div><div class="ttdoc">Moves the current position relative to the start or end of the iteration range, or relative to the cu...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a2a71011a2d6f91c7f4ca2c1a2fe6fc7f"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a2a71011a2d6f91c7f4ca2c1a2fe6fc7f">icu::CharacterIterator::getText</a></div><div class="ttdeci">virtual void getText(UnicodeString &result)=0</div><div class="ttdoc">Copies the text under iteration into the UnicodeString referred to by "result". </div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_a595cb66f4bf27c7591d0ca51f8587ab0"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#a595cb66f4bf27c7591d0ca51f8587ab0">icu::ForwardCharacterIterator::getDynamicClassID</a></div><div class="ttdeci">virtual UClassID getDynamicClassID(void) const =0</div><div class="ttdoc">Returns a UClassID for this ForwardCharacterIterator ("poor man's RTTI"). </div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_ac83ac180f319b25a9e6ab1a80d66d928"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#ac83ac180f319b25a9e6ab1a80d66d928">icu::CharacterIterator::hasPrevious</a></div><div class="ttdeci">virtual UBool hasPrevious()=0</div><div class="ttdoc">Returns FALSE if there are no more code units or code points before the current position in the itera...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a37e9b91a0bd0e9dde2761b603560da9d"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a37e9b91a0bd0e9dde2761b603560da9d">icu::CharacterIterator::move</a></div><div class="ttdeci">virtual int32_t move(int32_t delta, EOrigin origin)=0</div><div class="ttdoc">Moves the current position relative to the start or end of the iteration range, or relative to the cu...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a5ba065caa3c0af49f3683dcebde6000e"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a5ba065caa3c0af49f3683dcebde6000e">icu::CharacterIterator::next</a></div><div class="ttdeci">virtual UChar next(void)=0</div><div class="ttdoc">Advances to the next code unit in the iteration range (toward endIndex()), and returns that code unit...</div></div>
<div class="ttc" id="uversion_8h_html_a7d9374e037299886d4192b763b4c5e8b"><div class="ttname"><a href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define U_NAMESPACE_BEGIN</div><div class="ttdoc">This is used to begin a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00129">uversion.h:129</a></div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_abf876be6f80694afeeb5086524d249df"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#abf876be6f80694afeeb5086524d249df">icu::ForwardCharacterIterator::hasNext</a></div><div class="ttdeci">virtual UBool hasNext()=0</div><div class="ttdoc">Returns FALSE if there are no more code units or code points at or after the current position in the ...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html"><div class="ttname"><a href="classicu_1_1CharacterIterator.html">icu::CharacterIterator</a></div><div class="ttdoc">Abstract class that defines an API for iteration on text objects. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00356">chariter.h:356</a></div></div>
<div class="ttc" id="classicu_1_1UCharCharacterIterator_html"><div class="ttname"><a href="classicu_1_1UCharCharacterIterator.html">icu::UCharCharacterIterator</a></div><div class="ttdoc">A concrete subclass of CharacterIterator that iterates over the characters (code units or code points...</div><div class="ttdef"><b>Definition:</b> <a href="uchriter_8h_source.html#l00033">uchriter.h:33</a></div></div>
<div class="ttc" id="umachine_8h_html_a09fff5c3b5a5b015324dc3ec3cf92809"><div class="ttname"><a href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a></div><div class="ttdeci">int32_t UChar32</div><div class="ttdoc">Define UChar32 as a type for single Unicode code points. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00298">umachine.h:298</a></div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_adeb1b03f3f09ae322c73bf687d5c3f75"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#adeb1b03f3f09ae322c73bf687d5c3f75">icu::ForwardCharacterIterator::nextPostInc</a></div><div class="ttdeci">virtual UChar nextPostInc(void)=0</div><div class="ttdoc">Gets the current code unit for returning and advances to the next code unit in the iteration range (t...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a8b3d69e0cbc3a22f7fc87f78b78c7ca2"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a8b3d69e0cbc3a22f7fc87f78b78c7ca2">icu::CharacterIterator::clone</a></div><div class="ttdeci">virtual CharacterIterator * clone(void) const =0</div><div class="ttdoc">Returns a pointer to a new CharacterIterator of the same concrete class as this one, and referring to the same character in the same text-storage object as this one. </div></div>
<div class="ttc" id="umachine_8h_html_a6bb9fad572d65b305324ef288165e2ac"><div class="ttname"><a href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a></div><div class="ttdeci">uint16_t UChar</div><div class="ttdoc">Define UChar to be UCHAR_TYPE, if that is #defined (for example, to char16_t), or wchar_t if that is ...</div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00278">umachine.h:278</a></div></div>
<div class="ttc" id="uversion_8h_html_a3da1f00f3b02976ac53c014a3e4c0933"><div class="ttname"><a href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div><div class="ttdeci">#define U_NAMESPACE_END</div><div class="ttdoc">This is used to end a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00130">uversion.h:130</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a89548cc913bf599865c9098638a9c2e7"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a89548cc913bf599865c9098638a9c2e7">icu::CharacterIterator::first32</a></div><div class="ttdeci">virtual UChar32 first32(void)=0</div><div class="ttdoc">Sets the iterator to refer to the first code point in its iteration range, and returns that code unit...</div></div>
<div class="ttc" id="classicu_1_1UCharCharacterIterator_html_ae8218be8266da5c800a8fc5b9e329c51"><div class="ttname"><a href="classicu_1_1UCharCharacterIterator.html#ae8218be8266da5c800a8fc5b9e329c51">icu::UCharCharacterIterator::text</a></div><div class="ttdeci">const UChar * text</div><div class="ttdoc">Protected member text. </div><div class="ttdef"><b>Definition:</b> <a href="uchriter_8h_source.html#l00376">uchriter.h:376</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a1e17d5547a23329c13429024cae7271a"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a1e17d5547a23329c13429024cae7271a">icu::CharacterIterator::firstPostInc</a></div><div class="ttdeci">virtual UChar firstPostInc(void)</div><div class="ttdoc">Sets the iterator to refer to the first code unit in its iteration range, returns that code unit...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a2434e2d9d5436d1e17c093f5d39ef9eb"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a2434e2d9d5436d1e17c093f5d39ef9eb">icu::CharacterIterator::first</a></div><div class="ttdeci">virtual UChar first(void)=0</div><div class="ttdoc">Sets the iterator to refer to the first code unit in its iteration range, and returns that code unit...</div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html">icu::ForwardCharacterIterator</a></div><div class="ttdoc">Abstract class that defines an API for forward-only iteration on text objects. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00089">chariter.h:89</a></div></div>
<div class="ttc" id="utypes_8h_html"><div class="ttname"><a href="utypes_8h.html">utypes.h</a></div><div class="ttdoc">Basic definitions for ICU, for both C and C++ APIs. </div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_a4e1959cb4b14d3a5f3ad18b557fac40f"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#a4e1959cb4b14d3a5f3ad18b557fac40f">icu::ForwardCharacterIterator::operator==</a></div><div class="ttdeci">virtual UBool operator==(const ForwardCharacterIterator &that) const =0</div><div class="ttdoc">Returns true when both iterators refer to the same character in the same character-storage object...</div></div>
<div class="ttc" id="utypes_8h_html_a559955ec3bc692657c5d8b1c6de8e334"><div class="ttname"><a href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334">U_COMMON_API</a></div><div class="ttdeci">#define U_COMMON_API</div><div class="ttdoc">Set to export library symbols from inside the common library, and to import them from outside...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00357">utypes.h:357</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a946220338dce1cb3151ef3dbd6a7c943"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a946220338dce1cb3151ef3dbd6a7c943">icu::CharacterIterator::current32</a></div><div class="ttdeci">virtual UChar32 current32(void) const =0</div><div class="ttdoc">Returns the code point the iterator currently refers to. </div></div>
<div class="ttc" id="classicu_1_1UnicodeString_html"><div class="ttname"><a href="classicu_1_1UnicodeString.html">icu::UnicodeString</a></div><div class="ttdoc">UnicodeString is a string class that stores Unicode characters directly and provides similar function...</div><div class="ttdef"><b>Definition:</b> <a href="unistr_8h_source.html#l00245">unistr.h:245</a></div></div>
<div class="ttc" id="chariter_8h_html"><div class="ttname"><a href="chariter_8h.html">chariter.h</a></div><div class="ttdoc">C++ API: Character Iterator. </div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_aa4e10820fbdb4dda83464e4bb629cbdb"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#aa4e10820fbdb4dda83464e4bb629cbdb">icu::CharacterIterator::previous32</a></div><div class="ttdeci">virtual UChar32 previous32(void)=0</div><div class="ttdoc">Advances to the previous code point in the iteration range (toward startIndex()), and returns that co...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a23965d8aaf700f570f97846700f607e2"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a23965d8aaf700f570f97846700f607e2">icu::CharacterIterator::previous</a></div><div class="ttdeci">virtual UChar previous(void)=0</div><div class="ttdoc">Advances to the previous code unit in the iteration range (toward startIndex()), and returns that cod...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a8519987104888e1af043b146971b6793"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a8519987104888e1af043b146971b6793">icu::CharacterIterator::setIndex32</a></div><div class="ttdeci">virtual UChar32 setIndex32(int32_t position)=0</div><div class="ttdoc">Sets the iterator to refer to the beginning of the code point that contains the "position"-th code un...</div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a065aff1d713f7659faba4951d16f5f38"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">icu::CharacterIterator::EOrigin</a></div><div class="ttdeci">EOrigin</div><div class="ttdoc">Origin enumeration for the move() and move32() functions. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00362">chariter.h:362</a></div></div>
<div class="ttc" id="umachine_8h_html_a349ef00011f20ccd1d3b424445681aa5"><div class="ttname"><a href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a></div><div class="ttdeci">int8_t UBool</div><div class="ttdoc">The ICU boolean type. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00200">umachine.h:200</a></div></div>
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