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<a href="chariter_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">// Copyright (C) 2016 and later: Unicode, Inc. and others.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// License & terms of use: http://www.unicode.org/copyright.html</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">********************************************************************</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">* Copyright (C) 1997-2011, International Business Machines</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">* Corporation and others. All Rights Reserved.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">*</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">********************************************************************</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">*/</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#ifndef CHARITER_H</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define CHARITER_H</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="uobject_8h.html">unicode/uobject.h</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="unistr_8h.html">unicode/unistr.h</a>"</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <a class="code" href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classicu_1_1ForwardCharacterIterator.html"> 91</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_1ForwardCharacterIterator.html">ForwardCharacterIterator</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">enum</span> { DONE = 0xffff };</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>();</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>& that) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  </div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="namespaceicu.html#ae44c6e373e08014d12f6a4d51ca96b0e">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="l00127"></a><span class="lineno"> 127</span>  </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">virtual</span> int32_t hashCode(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;</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="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> <a class="code" href="classicu_1_1UObject.html#a1aa93096e880907080b503ff1fb0f8bc">getDynamicClassID</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;</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> nextPostInc(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> next32PostInc(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</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#a349ef00011f20ccd1d3b424445681aa5">UBool</a> hasNext() = 0;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  </div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>();</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a> &other);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  </div><div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classicu_1_1ForwardCharacterIterator.html#a5b49dbc6510238684b687efb338e77e2"> 186</a></span>  <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a> &<a class="code" href="classicu_1_1ForwardCharacterIterator.html#a5b49dbc6510238684b687efb338e77e2">operator=</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a>&) { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> };</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00358"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html"> 358</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_1CharacterIterator.html">CharacterIterator</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html">ForwardCharacterIterator</a> {</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38"> 364</a></span>  <span class="keyword">enum</span> <a class="code" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">EOrigin</a> { kStart, kCurrent, kEnd };</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>();</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keyword">virtual</span> <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>* clone(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> first(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> firstPostInc(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> first32(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> first32PostInc(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keyword">inline</span> int32_t setToStart();</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> last(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  </div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> last32(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keyword">inline</span> int32_t setToEnd();</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> </div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> setIndex(int32_t position) = 0;</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> </div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> setIndex32(int32_t position) = 0;</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> </div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> current(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  </div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> current32(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  </div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> next(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  </div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> next32(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  </div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> previous(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> </div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> previous32(<span class="keywordtype">void</span>) = 0;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span> </div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> hasPrevious() = 0;</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> </div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keyword">inline</span> int32_t startIndex(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  </div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keyword">inline</span> int32_t endIndex(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  </div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keyword">inline</span> int32_t getIndex(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span> </div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="keyword">inline</span> int32_t getLength() <span class="keyword">const</span>;</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> </div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keyword">virtual</span> int32_t move(int32_t delta, <a class="code" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">EOrigin</a> origin) = 0;</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span> </div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keyword">virtual</span> int32_t move32(int32_t delta, <a class="code" href="classicu_1_1CharacterIterator.html#a065aff1d713f7659faba4951d16f5f38">EOrigin</a> origin) = 0;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span> </div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> getText(<a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& result) = 0;</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>();</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>(int32_t length);</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>(int32_t length, int32_t position);</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span> </div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>(int32_t length, int32_t textBegin, int32_t textEnd, int32_t position);</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  </div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a> &that);</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span> </div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a> &<a class="code" href="classicu_1_1ForwardCharacterIterator.html#a5b49dbc6510238684b687efb338e77e2">operator=</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1CharacterIterator.html">CharacterIterator</a> &that);</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span> </div><div class="line"><a name="l00667"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a089ec2c9e1cbe7b6b170723c38fd2e55"> 667</a></span>  int32_t <a class="code" href="classicu_1_1CharacterIterator.html#a089ec2c9e1cbe7b6b170723c38fd2e55">textLength</a>;</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> </div><div class="line"><a name="l00673"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a974c6d9bbf0ae1a74688ffdbfc08ad17"> 673</a></span>  int32_t <a class="code" href="classicu_1_1CharacterIterator.html#a974c6d9bbf0ae1a74688ffdbfc08ad17">pos</a>;</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span> </div><div class="line"><a name="l00679"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a8a08a04f80fc138a3dee27915412bdec"> 679</a></span>  int32_t <a class="code" href="classicu_1_1CharacterIterator.html#a8a08a04f80fc138a3dee27915412bdec">begin</a>;</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div><div class="line"><a name="l00685"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#aa3722479f3191d6bcad48a24bd6c8f3e"> 685</a></span>  int32_t <a class="code" href="classicu_1_1CharacterIterator.html#aa3722479f3191d6bcad48a24bd6c8f3e">end</a>;</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span> };</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="keyword">inline</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a></div><div class="line"><a name="l00689"></a><span class="lineno"><a class="line" href="classicu_1_1ForwardCharacterIterator.html#a9572cc0daaa3810b69c366a05d922a2f"> 689</a></span> <a class="code" href="classicu_1_1ForwardCharacterIterator.html#a9572cc0daaa3810b69c366a05d922a2f">ForwardCharacterIterator::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="l00690"></a><span class="lineno"> 690</span>  <span class="keywordflow">return</span> !<a class="code" href="classicu_1_1ForwardCharacterIterator.html#a4e1959cb4b14d3a5f3ad18b557fac40f">operator==</a>(that);</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span> }</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00694"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#ac6e8c16981c7481256c50ab7145185aa"> 694</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#ac6e8c16981c7481256c50ab7145185aa">CharacterIterator::setToStart</a>() {</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">return</span> move(0, kStart);</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span> }</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span> </div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00699"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#ac5cff21d4826f4f655303de8fecb5ce5"> 699</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#ac5cff21d4826f4f655303de8fecb5ce5">CharacterIterator::setToEnd</a>() {</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  <span class="keywordflow">return</span> move(0, kEnd);</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> }</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> </div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00704"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a997669c2389aede36fd4402cc1331310"> 704</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#a997669c2389aede36fd4402cc1331310">CharacterIterator::startIndex</a>(<span class="keywordtype">void</span>)<span class="keyword"> const </span>{</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordflow">return</span> begin;</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span> }</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span> </div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00709"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#acb9498db4285d26d9bfaccb73f688f65"> 709</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#acb9498db4285d26d9bfaccb73f688f65">CharacterIterator::endIndex</a>(<span class="keywordtype">void</span>)<span class="keyword"> const </span>{</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="keywordflow">return</span> end;</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> }</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span> </div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00714"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#a64840e056163f5ddd38dab521f81f10c"> 714</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#a64840e056163f5ddd38dab521f81f10c">CharacterIterator::getIndex</a>(<span class="keywordtype">void</span>)<span class="keyword"> const </span>{</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="keywordflow">return</span> pos;</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span> }</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span> </div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span> <span class="keyword">inline</span> int32_t</div><div class="line"><a name="l00719"></a><span class="lineno"><a class="line" href="classicu_1_1CharacterIterator.html#aa68593f788c2eeaae5c1237191e7a2ae"> 719</a></span> <a class="code" href="classicu_1_1CharacterIterator.html#aa68593f788c2eeaae5c1237191e7a2ae">CharacterIterator::getLength</a>(<span class="keywordtype">void</span>)<span class="keyword"> const </span>{</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordflow">return</span> textLength;</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span> }</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <a class="code" href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="classicu_1_1UObject_html_a1aa93096e880907080b503ff1fb0f8bc"><div class="ttname"><a href="classicu_1_1UObject.html#a1aa93096e880907080b503ff1fb0f8bc">icu::UObject::getDynamicClassID</a></div><div class="ttdeci">virtual UClassID getDynamicClassID() const </div><div class="ttdoc">ICU4C "poor man&#39;s RTTI", returns a UClassID for the actual ICU class. </div></div>
<div class="ttc" id="unistr_8h_html"><div class="ttname"><a href="unistr_8h.html">unistr.h</a></div><div class="ttdoc">C++ API: Unicode String. </div></div>
<div class="ttc" id="namespaceicu_html_a1c2f6ca43e636f38d1a3291eb851e9f0"><div class="ttname"><a href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">icu::operator==</a></div><div class="ttdeci">U_EXPORT UBool operator==(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator == for StringPiece. </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&#39;s RTTI. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00093">uobject.h:93</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_ac5cff21d4826f4f655303de8fecb5ce5"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#ac5cff21d4826f4f655303de8fecb5ce5">icu::CharacterIterator::setToEnd</a></div><div class="ttdeci">int32_t setToEnd()</div><div class="ttdoc">Sets the iterator to the end of its iteration range, just behind the last code unit or code point...</div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00699">chariter.h:699</a></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#l00131">uversion.h:131</a></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#l00358">chariter.h:358</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a997669c2389aede36fd4402cc1331310"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a997669c2389aede36fd4402cc1331310">icu::CharacterIterator::startIndex</a></div><div class="ttdeci">int32_t startIndex(void) const </div><div class="ttdoc">Returns the numeric index in the underlying text-storage object of the character returned by first()...</div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00704">chariter.h:704</a></div></div>
<div class="ttc" id="namespaceicu_html_ae44c6e373e08014d12f6a4d51ca96b0e"><div class="ttname"><a href="namespaceicu.html#ae44c6e373e08014d12f6a4d51ca96b0e">icu::operator!=</a></div><div class="ttdeci">UBool operator!=(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator != for StringPiece. </div><div class="ttdef"><b>Definition:</b> <a href="stringpiece_8h_source.html#l00220">stringpiece.h:220</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_ac6e8c16981c7481256c50ab7145185aa"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#ac6e8c16981c7481256c50ab7145185aa">icu::CharacterIterator::setToStart</a></div><div class="ttdeci">int32_t setToStart()</div><div class="ttdoc">Sets the iterator to refer to the first code unit or code point in its iteration range. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00694">chariter.h:694</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a089ec2c9e1cbe7b6b170723c38fd2e55"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a089ec2c9e1cbe7b6b170723c38fd2e55">icu::CharacterIterator::textLength</a></div><div class="ttdeci">int32_t textLength</div><div class="ttdoc">Base class text length field. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00667">chariter.h:667</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#l00357">umachine.h:357</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_acb9498db4285d26d9bfaccb73f688f65"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#acb9498db4285d26d9bfaccb73f688f65">icu::CharacterIterator::endIndex</a></div><div class="ttdeci">int32_t endIndex(void) const </div><div class="ttdoc">Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...</div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00709">chariter.h:709</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a8a08a04f80fc138a3dee27915412bdec"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a8a08a04f80fc138a3dee27915412bdec">icu::CharacterIterator::begin</a></div><div class="ttdeci">int32_t begin</div><div class="ttdoc">Base class field for the start of the iteration range. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00679">chariter.h:679</a></div></div>
<div class="ttc" id="uobject_8h_html"><div class="ttname"><a href="uobject_8h.html">uobject.h</a></div><div class="ttdoc">C++ API: Common ICU base class UObject. </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#l00337">umachine.h:337</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#l00132">uversion.h:132</a></div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_a9572cc0daaa3810b69c366a05d922a2f"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#a9572cc0daaa3810b69c366a05d922a2f">icu::ForwardCharacterIterator::operator!=</a></div><div class="ttdeci">UBool operator!=(const ForwardCharacterIterator &that) const </div><div class="ttdoc">Returns true when the iterators refer to different text-storage objects, or to different characters i...</div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00689">chariter.h:689</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_a974c6d9bbf0ae1a74688ffdbfc08ad17"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a974c6d9bbf0ae1a74688ffdbfc08ad17">icu::CharacterIterator::pos</a></div><div class="ttdeci">int32_t pos</div><div class="ttdoc">Base class field for the current position. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00673">chariter.h:673</a></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#l00091">chariter.h:91</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_1CharacterIterator_html_a64840e056163f5ddd38dab521f81f10c"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#a64840e056163f5ddd38dab521f81f10c">icu::CharacterIterator::getIndex</a></div><div class="ttdeci">int32_t getIndex(void) const </div><div class="ttdoc">Returns the numeric index in the underlying text-storage object of the character the iterator current...</div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00714">chariter.h:714</a></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#l00359">utypes.h:359</a></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#l00295">unistr.h:295</a></div></div>
<div class="ttc" id="classicu_1_1ForwardCharacterIterator_html_a5b49dbc6510238684b687efb338e77e2"><div class="ttname"><a href="classicu_1_1ForwardCharacterIterator.html#a5b49dbc6510238684b687efb338e77e2">icu::ForwardCharacterIterator::operator=</a></div><div class="ttdeci">ForwardCharacterIterator & operator=(const ForwardCharacterIterator &)</div><div class="ttdoc">Assignment operator to be overridden in the implementing class. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00186">chariter.h:186</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_aa3722479f3191d6bcad48a24bd6c8f3e"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#aa3722479f3191d6bcad48a24bd6c8f3e">icu::CharacterIterator::end</a></div><div class="ttdeci">int32_t end</div><div class="ttdoc">Base class field for the end of the iteration range. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00685">chariter.h:685</a></div></div>
<div class="ttc" id="classicu_1_1UObject_html"><div class="ttname"><a href="classicu_1_1UObject.html">icu::UObject</a></div><div class="ttdoc">UObject is the common ICU "boilerplate" class. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00223">uobject.h:223</a></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#l00364">chariter.h:364</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#l00259">umachine.h:259</a></div></div>
<div class="ttc" id="classicu_1_1CharacterIterator_html_aa68593f788c2eeaae5c1237191e7a2ae"><div class="ttname"><a href="classicu_1_1CharacterIterator.html#aa68593f788c2eeaae5c1237191e7a2ae">icu::CharacterIterator::getLength</a></div><div class="ttdeci">int32_t getLength() const </div><div class="ttdoc">Returns the length of the entire text in the underlying text-storage object. </div><div class="ttdef"><b>Definition:</b> <a href="chariter_8h_source.html#l00719">chariter.h:719</a></div></div>
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