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 <span id="projectnumber">4.8.1.1</span>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">UCharCharacterIterator Class Reference</div> </div>
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<p>A concrete subclass of <a class="el" href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects.">CharacterIterator</a> that iterates over the characters (code units or code points) in a UChar array.
<a href="classUCharCharacterIterator.html#details">More...</a></p>
<p><code>#include <<a class="el" href="uchriter_8h_source.html">uchriter.h</a>></code></p>
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Inheritance diagram for UCharCharacterIterator:</div>
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<div class="center">
<img src="classUCharCharacterIterator.png" usemap="#UCharCharacterIterator_map" alt=""/>
<map id="UCharCharacterIterator_map" name="UCharCharacterIterator_map">
<area href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects." alt="CharacterIterator" shape="rect" coords="0,168,157,192"/>
<area href="classForwardCharacterIterator.html" title="Abstract class that defines an API for forward-only iteration on text objects." alt="ForwardCharacterIterator" shape="rect" coords="0,112,157,136"/>
<area href="classUObject.html" title="UObject is the common ICU "boilerplate" class." alt="UObject" shape="rect" coords="0,56,157,80"/>
<area href="classUMemory.html" title="UMemory is the common ICU base class." alt="UMemory" shape="rect" coords="0,0,157,24"/>
<area href="classStringCharacterIterator.html" title="A concrete subclass of CharacterIterator that iterates over the characters (code units or code points..." alt="StringCharacterIterator" shape="rect" coords="0,280,157,304"/>
</map>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ac5a37075432f842a961cb7d4a565fc89"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ac5a37075432f842a961cb7d4a565fc89">UCharCharacterIterator</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *textPtr, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length)</td></tr>
<tr class="memdesc:ac5a37075432f842a961cb7d4a565fc89"><td class="mdescLeft"> </td><td class="mdescRight">Create an iterator over the UChar array referred to by "textPtr". <a href="#ac5a37075432f842a961cb7d4a565fc89"></a><br/></td></tr>
<tr class="memitem:a3015ac70d3dc5a6a52bcdb282517475b"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a3015ac70d3dc5a6a52bcdb282517475b">UCharCharacterIterator</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *textPtr, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:a3015ac70d3dc5a6a52bcdb282517475b"><td class="mdescLeft"> </td><td class="mdescRight">Create an iterator over the UChar array referred to by "textPtr". <a href="#a3015ac70d3dc5a6a52bcdb282517475b"></a><br/></td></tr>
<tr class="memitem:a28973d95ffbc1927f7fcd8b8cc30232d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a28973d95ffbc1927f7fcd8b8cc30232d">UCharCharacterIterator</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *textPtr, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> textBegin, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> textEnd, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:a28973d95ffbc1927f7fcd8b8cc30232d"><td class="mdescLeft"> </td><td class="mdescRight">Create an iterator over the UChar array referred to by "textPtr". <a href="#a28973d95ffbc1927f7fcd8b8cc30232d"></a><br/></td></tr>
<tr class="memitem:a8aeecd1701f7e6d99d0a38275d4ad000"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a8aeecd1701f7e6d99d0a38275d4ad000">UCharCharacterIterator</a> (const <a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a> &that)</td></tr>
<tr class="memdesc:a8aeecd1701f7e6d99d0a38275d4ad000"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a8aeecd1701f7e6d99d0a38275d4ad000"></a><br/></td></tr>
<tr class="memitem:a7b4b1e3c6ed2386571685a651ba24cdd"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a7b4b1e3c6ed2386571685a651ba24cdd">~UCharCharacterIterator</a> ()</td></tr>
<tr class="memdesc:a7b4b1e3c6ed2386571685a651ba24cdd"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a7b4b1e3c6ed2386571685a651ba24cdd"></a><br/></td></tr>
<tr class="memitem:a5843398b927bd88df8bf01d157058152"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a5843398b927bd88df8bf01d157058152">operator=</a> (const <a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a> &that)</td></tr>
<tr class="memdesc:a5843398b927bd88df8bf01d157058152"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a5843398b927bd88df8bf01d157058152"></a><br/></td></tr>
<tr class="memitem:a87dbb6ff8afb439d16192a4bf1fbcd21"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a87dbb6ff8afb439d16192a4bf1fbcd21">operator==</a> (const <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> &that) const </td></tr>
<tr class="memdesc:a87dbb6ff8afb439d16192a4bf1fbcd21"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the iterators iterate over the same range of the same string and are pointing at the same character. <a href="#a87dbb6ff8afb439d16192a4bf1fbcd21"></a><br/></td></tr>
<tr class="memitem:a14d812367eb5d27b31d15edfb85df85a"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a14d812367eb5d27b31d15edfb85df85a">hashCode</a> (void) const </td></tr>
<tr class="memdesc:a14d812367eb5d27b31d15edfb85df85a"><td class="mdescLeft"> </td><td class="mdescRight">Generates a hash code for this iterator. <a href="#a14d812367eb5d27b31d15edfb85df85a"></a><br/></td></tr>
<tr class="memitem:ac18052a38fd6f798b35730f9f520670e"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classCharacterIterator.html">CharacterIterator</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ac18052a38fd6f798b35730f9f520670e">clone</a> (void) const </td></tr>
<tr class="memdesc:ac18052a38fd6f798b35730f9f520670e"><td class="mdescLeft"> </td><td class="mdescRight">Returns a new <a class="el" href="classUCharCharacterIterator.html" title="A concrete subclass of CharacterIterator that iterates over the characters (code units or code points...">UCharCharacterIterator</a> referring to the same character in the same range of the same string as this one. <a href="#ac18052a38fd6f798b35730f9f520670e"></a><br/></td></tr>
<tr class="memitem:a4af76d76056ee67ffa8bf957dadadb46"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a4af76d76056ee67ffa8bf957dadadb46">first</a> (void)</td></tr>
<tr class="memdesc:a4af76d76056ee67ffa8bf957dadadb46"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the first code unit in its iteration range, and returns that code unit. <a href="#a4af76d76056ee67ffa8bf957dadadb46"></a><br/></td></tr>
<tr class="memitem:a11ab50c4ae556528779a1b3352a66608"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a11ab50c4ae556528779a1b3352a66608">firstPostInc</a> (void)</td></tr>
<tr class="memdesc:a11ab50c4ae556528779a1b3352a66608"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the first code unit in its iteration range, returns that code unit, and moves the position to the second code unit. <a href="#a11ab50c4ae556528779a1b3352a66608"></a><br/></td></tr>
<tr class="memitem:a75c44dbee395784ca1bc305c0df5ac0a"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a75c44dbee395784ca1bc305c0df5ac0a">first32</a> (void)</td></tr>
<tr class="memdesc:a75c44dbee395784ca1bc305c0df5ac0a"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the first code point in its iteration range, and returns that code unit, This can be used to begin an iteration with <a class="el" href="classUCharCharacterIterator.html#a4b98bb816070fdac8751e65e0bcb9d2c" title="Advances to the next code point in the iteration range (toward endIndex()), and returns that code poi...">next32()</a>. <a href="#a75c44dbee395784ca1bc305c0df5ac0a"></a><br/></td></tr>
<tr class="memitem:a939627c8e79d5eeb58866ec4cf50d8e2"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a939627c8e79d5eeb58866ec4cf50d8e2">first32PostInc</a> (void)</td></tr>
<tr class="memdesc:a939627c8e79d5eeb58866ec4cf50d8e2"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the first code point in its iteration range, returns that code point, and moves the position to the second code point. <a href="#a939627c8e79d5eeb58866ec4cf50d8e2"></a><br/></td></tr>
<tr class="memitem:a45a39e51e55dfa159281915aa7750470"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a45a39e51e55dfa159281915aa7750470">last</a> (void)</td></tr>
<tr class="memdesc:a45a39e51e55dfa159281915aa7750470"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the last code unit in its iteration range, and returns that code unit. <a href="#a45a39e51e55dfa159281915aa7750470"></a><br/></td></tr>
<tr class="memitem:a5797ce9b95f2971323f3ce6d18f78115"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a5797ce9b95f2971323f3ce6d18f78115">last32</a> (void)</td></tr>
<tr class="memdesc:a5797ce9b95f2971323f3ce6d18f78115"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the last code point in its iteration range, and returns that code unit. <a href="#a5797ce9b95f2971323f3ce6d18f78115"></a><br/></td></tr>
<tr class="memitem:a92b670d7eb8675c9198ee5cfabaec9fd"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a92b670d7eb8675c9198ee5cfabaec9fd">setIndex</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:a92b670d7eb8675c9198ee5cfabaec9fd"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the "position"-th code unit in the text-storage object the iterator refers to, and returns that code unit. <a href="#a92b670d7eb8675c9198ee5cfabaec9fd"></a><br/></td></tr>
<tr class="memitem:ab6cc35d39638235e83782fdc11ecca93"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ab6cc35d39638235e83782fdc11ecca93">setIndex32</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:ab6cc35d39638235e83782fdc11ecca93"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the beginning of the code point that contains the "position"-th code unit in the text-storage object the iterator refers to, and returns that code point. <a href="#ab6cc35d39638235e83782fdc11ecca93"></a><br/></td></tr>
<tr class="memitem:a10965f3134514745a6b5e6b5a7cfe112"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a10965f3134514745a6b5e6b5a7cfe112">current</a> (void) const </td></tr>
<tr class="memdesc:a10965f3134514745a6b5e6b5a7cfe112"><td class="mdescLeft"> </td><td class="mdescRight">Returns the code unit the iterator currently refers to. <a href="#a10965f3134514745a6b5e6b5a7cfe112"></a><br/></td></tr>
<tr class="memitem:aed9f725320ffd71c3371a9f44678f4b5"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#aed9f725320ffd71c3371a9f44678f4b5">current32</a> (void) const </td></tr>
<tr class="memdesc:aed9f725320ffd71c3371a9f44678f4b5"><td class="mdescLeft"> </td><td class="mdescRight">Returns the code point the iterator currently refers to. <a href="#aed9f725320ffd71c3371a9f44678f4b5"></a><br/></td></tr>
<tr class="memitem:a111aa9828fb355799cbd44357fd1ed16"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a111aa9828fb355799cbd44357fd1ed16">next</a> (void)</td></tr>
<tr class="memdesc:a111aa9828fb355799cbd44357fd1ed16"><td class="mdescLeft"> </td><td class="mdescRight">Advances to the next code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>), and returns that code unit. <a href="#a111aa9828fb355799cbd44357fd1ed16"></a><br/></td></tr>
<tr class="memitem:a7f67c2cb06a8ccb951369862638a56da"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a7f67c2cb06a8ccb951369862638a56da">nextPostInc</a> (void)</td></tr>
<tr class="memdesc:a7f67c2cb06a8ccb951369862638a56da"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current code unit for returning and advances to the next code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>). <a href="#a7f67c2cb06a8ccb951369862638a56da"></a><br/></td></tr>
<tr class="memitem:a4b98bb816070fdac8751e65e0bcb9d2c"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a4b98bb816070fdac8751e65e0bcb9d2c">next32</a> (void)</td></tr>
<tr class="memdesc:a4b98bb816070fdac8751e65e0bcb9d2c"><td class="mdescLeft"> </td><td class="mdescRight">Advances to the next code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>), and returns that code point. <a href="#a4b98bb816070fdac8751e65e0bcb9d2c"></a><br/></td></tr>
<tr class="memitem:af18b5ce2f7cb0ade1ef694a7def6bcff"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#af18b5ce2f7cb0ade1ef694a7def6bcff">next32PostInc</a> (void)</td></tr>
<tr class="memdesc:af18b5ce2f7cb0ade1ef694a7def6bcff"><td class="mdescLeft"> </td><td class="mdescRight">Gets the current code point for returning and advances to the next code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>). <a href="#af18b5ce2f7cb0ade1ef694a7def6bcff"></a><br/></td></tr>
<tr class="memitem:ad7a3eadf766b1b398b7a0af50bc9cd4c"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ad7a3eadf766b1b398b7a0af50bc9cd4c">hasNext</a> ()</td></tr>
<tr class="memdesc:ad7a3eadf766b1b398b7a0af50bc9cd4c"><td class="mdescLeft"> </td><td class="mdescRight">Returns FALSE if there are no more code units or code points at or after the current position in the iteration range. <a href="#ad7a3eadf766b1b398b7a0af50bc9cd4c"></a><br/></td></tr>
<tr class="memitem:ac4e824a93673b3f42614b74dbefacece"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ac4e824a93673b3f42614b74dbefacece">previous</a> (void)</td></tr>
<tr class="memdesc:ac4e824a93673b3f42614b74dbefacece"><td class="mdescLeft"> </td><td class="mdescRight">Advances to the previous code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a9183d23e57ab5571c907295f5a45893d" title="Returns the numeric index in the underlying text-storage object of the character returned by first()...">startIndex()</a>), and returns that code unit. <a href="#ac4e824a93673b3f42614b74dbefacece"></a><br/></td></tr>
<tr class="memitem:aa01e7b0113a3a0ba158e869ee5aa8fc5"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#aa01e7b0113a3a0ba158e869ee5aa8fc5">previous32</a> (void)</td></tr>
<tr class="memdesc:aa01e7b0113a3a0ba158e869ee5aa8fc5"><td class="mdescLeft"> </td><td class="mdescRight">Advances to the previous code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a9183d23e57ab5571c907295f5a45893d" title="Returns the numeric index in the underlying text-storage object of the character returned by first()...">startIndex()</a>), and returns that code point. <a href="#aa01e7b0113a3a0ba158e869ee5aa8fc5"></a><br/></td></tr>
<tr class="memitem:a5bbcb759c08029f37eeb1f84aa4cdf93"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a5bbcb759c08029f37eeb1f84aa4cdf93">hasPrevious</a> ()</td></tr>
<tr class="memdesc:a5bbcb759c08029f37eeb1f84aa4cdf93"><td class="mdescLeft"> </td><td class="mdescRight">Returns FALSE if there are no more code units or code points before the current position in the iteration range. <a href="#a5bbcb759c08029f37eeb1f84aa4cdf93"></a><br/></td></tr>
<tr class="memitem:a578c741398b7fa617015fb63dd647916"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a578c741398b7fa617015fb63dd647916">move</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> delta, <a class="el" href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">EOrigin</a> origin)</td></tr>
<tr class="memdesc:a578c741398b7fa617015fb63dd647916"><td class="mdescLeft"> </td><td class="mdescRight">Moves the current position relative to the start or end of the iteration range, or relative to the current position itself. <a href="#a578c741398b7fa617015fb63dd647916"></a><br/></td></tr>
<tr class="memitem:a26943e223ac654f34f56ac7b6bce873d"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a26943e223ac654f34f56ac7b6bce873d">move32</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> delta, <a class="el" href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">EOrigin</a> origin)</td></tr>
<tr class="memdesc:a26943e223ac654f34f56ac7b6bce873d"><td class="mdescLeft"> </td><td class="mdescRight">Moves the current position relative to the start or end of the iteration range, or relative to the current position itself. <a href="#a26943e223ac654f34f56ac7b6bce873d"></a><br/></td></tr>
<tr class="memitem:acdf0fa386ee6a73c82b534ee7360a9e6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#acdf0fa386ee6a73c82b534ee7360a9e6">setText</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *newText, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> newTextLength)</td></tr>
<tr class="memdesc:acdf0fa386ee6a73c82b534ee7360a9e6"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to iterate over a new range of text. <a href="#acdf0fa386ee6a73c82b534ee7360a9e6"></a><br/></td></tr>
<tr class="memitem:a09f0d751c4215a06c829d0edee036204"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a09f0d751c4215a06c829d0edee036204">getText</a> (<a class="el" href="classUnicodeString.html">UnicodeString</a> &result)</td></tr>
<tr class="memdesc:a09f0d751c4215a06c829d0edee036204"><td class="mdescLeft"> </td><td class="mdescRight">Copies the UChar array under iteration into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> referred to by "result". <a href="#a09f0d751c4215a06c829d0edee036204"></a><br/></td></tr>
<tr class="memitem:a48fcf4d6d1463b4662c7740ba6591022"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a48fcf4d6d1463b4662c7740ba6591022">getDynamicClassID</a> (void) const </td></tr>
<tr class="memdesc:a48fcf4d6d1463b4662c7740ba6591022"><td class="mdescLeft"> </td><td class="mdescRight">Return a class ID for this object (not really public) <a href="#a48fcf4d6d1463b4662c7740ba6591022"></a><br/></td></tr>
<tr class="inherit_header pub_methods_classCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classCharacterIterator')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classCharacterIterator.html">CharacterIterator</a></td></tr>
<tr class="memitem:a70bb6445dc7e7cafbd02852a8100cd9e inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a70bb6445dc7e7cafbd02852a8100cd9e">setToStart</a> ()</td></tr>
<tr class="memdesc:a70bb6445dc7e7cafbd02852a8100cd9e inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to refer to the first code unit or code point in its iteration range. <a href="#a70bb6445dc7e7cafbd02852a8100cd9e"></a><br/></td></tr>
<tr class="memitem:a38e0b6be47a35be38fc13172d67005f1 inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a38e0b6be47a35be38fc13172d67005f1">setToEnd</a> ()</td></tr>
<tr class="memdesc:a38e0b6be47a35be38fc13172d67005f1 inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Sets the iterator to the end of its iteration range, just behind the last code unit or code point. <a href="#a38e0b6be47a35be38fc13172d67005f1"></a><br/></td></tr>
<tr class="memitem:a9183d23e57ab5571c907295f5a45893d inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a9183d23e57ab5571c907295f5a45893d">startIndex</a> (void) const </td></tr>
<tr class="memdesc:a9183d23e57ab5571c907295f5a45893d inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Returns the numeric index in the underlying text-storage object of the character returned by <a class="el" href="classCharacterIterator.html#afe22aec945697b4459fb4195e1b621c7" title="Sets the iterator to refer to the first code unit in its iteration range, and returns that code unit...">first()</a>. <a href="#a9183d23e57ab5571c907295f5a45893d"></a><br/></td></tr>
<tr class="memitem:a3a4f8b46a10f11f0b2d1a393c02d84e0 inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0">endIndex</a> (void) const </td></tr>
<tr class="memdesc:a3a4f8b46a10f11f0b2d1a393c02d84e0 inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Returns the numeric index in the underlying text-storage object of the position immediately BEYOND the character returned by <a class="el" href="classCharacterIterator.html#ace1cd4d7bad7cd6b302df4beef3640be" title="Sets the iterator to refer to the last code unit in its iteration range, and returns that code unit...">last()</a>. <a href="#a3a4f8b46a10f11f0b2d1a393c02d84e0"></a><br/></td></tr>
<tr class="memitem:a522cefaae2a07cd2b2f3282e7da60fdb inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a522cefaae2a07cd2b2f3282e7da60fdb">getIndex</a> (void) const </td></tr>
<tr class="memdesc:a522cefaae2a07cd2b2f3282e7da60fdb inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Returns the numeric index in the underlying text-storage object of the character the iterator currently refers to (i.e., the character returned by <a class="el" href="classCharacterIterator.html#a6a481f104f8b9446c1e95ea4c47d8228" title="Returns the code unit the iterator currently refers to.">current()</a>). <a href="#a522cefaae2a07cd2b2f3282e7da60fdb"></a><br/></td></tr>
<tr class="memitem:a41436db33a5481117f89b343d47a6e97 inherit pub_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a41436db33a5481117f89b343d47a6e97">getLength</a> () const </td></tr>
<tr class="memdesc:a41436db33a5481117f89b343d47a6e97 inherit pub_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Returns the length of the entire text in the underlying text-storage object. <a href="#a41436db33a5481117f89b343d47a6e97"></a><br/></td></tr>
<tr class="inherit_header pub_methods_classForwardCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classForwardCharacterIterator')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a></td></tr>
<tr class="memitem:a5d7a74e28d40b3234f7beb4f175649d1 inherit pub_methods_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classForwardCharacterIterator.html#a5d7a74e28d40b3234f7beb4f175649d1">~ForwardCharacterIterator</a> ()</td></tr>
<tr class="memdesc:a5d7a74e28d40b3234f7beb4f175649d1 inherit pub_methods_classForwardCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a5d7a74e28d40b3234f7beb4f175649d1"></a><br/></td></tr>
<tr class="memitem:ab55ea12533e313565bef5d4b3b020f76 inherit pub_methods_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classForwardCharacterIterator.html#ab55ea12533e313565bef5d4b3b020f76">operator!=</a> (const <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> &that) const </td></tr>
<tr class="memdesc:ab55ea12533e313565bef5d4b3b020f76 inherit pub_methods_classForwardCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Returns true when the iterators refer to different text-storage objects, or to different characters in the same text-storage object. <a href="#ab55ea12533e313565bef5d4b3b020f76"></a><br/></td></tr>
<tr class="inherit_header pub_methods_classUObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classUObject')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classUObject.html">UObject</a></td></tr>
<tr class="memitem:ace22cf29a90641ef43350deae5bedb85 inherit pub_methods_classUObject"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classUObject.html#ace22cf29a90641ef43350deae5bedb85">~UObject</a> ()</td></tr>
<tr class="memdesc:ace22cf29a90641ef43350deae5bedb85 inherit pub_methods_classUObject"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ace22cf29a90641ef43350deae5bedb85"></a><br/></td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a7412d25d789e9c59d5d68061ac3de01f"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#a7412d25d789e9c59d5d68061ac3de01f">getStaticClassID</a> (void)</td></tr>
<tr class="memdesc:a7412d25d789e9c59d5d68061ac3de01f"><td class="mdescLeft"> </td><td class="mdescRight">Return a class ID for this class (not really public) <a href="#a7412d25d789e9c59d5d68061ac3de01f"></a><br/></td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:ac3414c7f88293ae98754ea1e732837e5"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#ac3414c7f88293ae98754ea1e732837e5">UCharCharacterIterator</a> ()</td></tr>
<tr class="memdesc:ac3414c7f88293ae98754ea1e732837e5"><td class="mdescLeft"> </td><td class="mdescRight">Protected constructor. <a href="#ac3414c7f88293ae98754ea1e732837e5"></a><br/></td></tr>
<tr class="inherit_header pro_methods_classCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classCharacterIterator')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classCharacterIterator.html">CharacterIterator</a></td></tr>
<tr class="memitem:a1221d9ac55c0c3dbdc91d4ae667888db inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a1221d9ac55c0c3dbdc91d4ae667888db">CharacterIterator</a> ()</td></tr>
<tr class="memdesc:a1221d9ac55c0c3dbdc91d4ae667888db inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Empty constructor. <a href="#a1221d9ac55c0c3dbdc91d4ae667888db"></a><br/></td></tr>
<tr class="memitem:a546dee20db39cdee1fae5deab92e67ff inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a546dee20db39cdee1fae5deab92e67ff">CharacterIterator</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length)</td></tr>
<tr class="memdesc:a546dee20db39cdee1fae5deab92e67ff inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Constructor, just setting the length field in this base class. <a href="#a546dee20db39cdee1fae5deab92e67ff"></a><br/></td></tr>
<tr class="memitem:a4da97d3afb6b8434eea11823f8eb78d6 inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a4da97d3afb6b8434eea11823f8eb78d6">CharacterIterator</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:a4da97d3afb6b8434eea11823f8eb78d6 inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Constructor, just setting the length and position fields in this base class. <a href="#a4da97d3afb6b8434eea11823f8eb78d6"></a><br/></td></tr>
<tr class="memitem:a73d8a50abf33ac9da63c3c9d463ef7ab inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a73d8a50abf33ac9da63c3c9d463ef7ab">CharacterIterator</a> (<a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> length, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> textBegin, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> textEnd, <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> position)</td></tr>
<tr class="memdesc:a73d8a50abf33ac9da63c3c9d463ef7ab inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Constructor, just setting the length, start, end, and position fields in this base class. <a href="#a73d8a50abf33ac9da63c3c9d463ef7ab"></a><br/></td></tr>
<tr class="memitem:a5ef75872ea49689d6c75a2597d8028ef inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a5ef75872ea49689d6c75a2597d8028ef">CharacterIterator</a> (const <a class="el" href="classCharacterIterator.html">CharacterIterator</a> &that)</td></tr>
<tr class="memdesc:a5ef75872ea49689d6c75a2597d8028ef inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a5ef75872ea49689d6c75a2597d8028ef"></a><br/></td></tr>
<tr class="memitem:a24bbd0b8ba0893633c7ddac569f5161a inherit pro_methods_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classCharacterIterator.html">CharacterIterator</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a24bbd0b8ba0893633c7ddac569f5161a">operator=</a> (const <a class="el" href="classCharacterIterator.html">CharacterIterator</a> &that)</td></tr>
<tr class="memdesc:a24bbd0b8ba0893633c7ddac569f5161a inherit pro_methods_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a24bbd0b8ba0893633c7ddac569f5161a"></a><br/></td></tr>
<tr class="inherit_header pro_methods_classForwardCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classForwardCharacterIterator')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a></td></tr>
<tr class="memitem:acf59da5fdaf57d8be166ccec06d54672 inherit pro_methods_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classForwardCharacterIterator.html#acf59da5fdaf57d8be166ccec06d54672">ForwardCharacterIterator</a> ()</td></tr>
<tr class="memdesc:acf59da5fdaf57d8be166ccec06d54672 inherit pro_methods_classForwardCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor to be overridden in the implementing class. <a href="#acf59da5fdaf57d8be166ccec06d54672"></a><br/></td></tr>
<tr class="memitem:a1debdc2a50bd25e3663deb46f5bc8f3d inherit pro_methods_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classForwardCharacterIterator.html#a1debdc2a50bd25e3663deb46f5bc8f3d">ForwardCharacterIterator</a> (const <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> &other)</td></tr>
<tr class="memdesc:a1debdc2a50bd25e3663deb46f5bc8f3d inherit pro_methods_classForwardCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor to be overridden in the implementing class. <a href="#a1debdc2a50bd25e3663deb46f5bc8f3d"></a><br/></td></tr>
<tr class="memitem:a76c13ba2ac6386e2d46ad41df4b7b9a3 inherit pro_methods_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classForwardCharacterIterator.html#a76c13ba2ac6386e2d46ad41df4b7b9a3">operator=</a> (const <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> &)</td></tr>
<tr class="memdesc:a76c13ba2ac6386e2d46ad41df4b7b9a3 inherit pro_methods_classForwardCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator to be overridden in the implementing class. <a href="#a76c13ba2ac6386e2d46ad41df4b7b9a3"></a><br/></td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:aa4f776d063eae1c4a0fbe30f78489ee2"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUCharCharacterIterator.html#aa4f776d063eae1c4a0fbe30f78489ee2">text</a></td></tr>
<tr class="memdesc:aa4f776d063eae1c4a0fbe30f78489ee2"><td class="mdescLeft"> </td><td class="mdescRight">Protected member text. <a href="#aa4f776d063eae1c4a0fbe30f78489ee2"></a><br/></td></tr>
<tr class="inherit_header pro_attribs_classCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classCharacterIterator')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classCharacterIterator.html">CharacterIterator</a></td></tr>
<tr class="memitem:aa30eb2520df4a1737bb8716b07faebc7 inherit pro_attribs_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#aa30eb2520df4a1737bb8716b07faebc7">textLength</a></td></tr>
<tr class="memdesc:aa30eb2520df4a1737bb8716b07faebc7 inherit pro_attribs_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Base class text length field. <a href="#aa30eb2520df4a1737bb8716b07faebc7"></a><br/></td></tr>
<tr class="memitem:a31cf308271cffffd314e8e93e7e9518e inherit pro_attribs_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#a31cf308271cffffd314e8e93e7e9518e">pos</a></td></tr>
<tr class="memdesc:a31cf308271cffffd314e8e93e7e9518e inherit pro_attribs_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Base class field for the current position. <a href="#a31cf308271cffffd314e8e93e7e9518e"></a><br/></td></tr>
<tr class="memitem:ac16ef20e110321b0a78a05193d845dbd inherit pro_attribs_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#ac16ef20e110321b0a78a05193d845dbd">begin</a></td></tr>
<tr class="memdesc:ac16ef20e110321b0a78a05193d845dbd inherit pro_attribs_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Base class field for the start of the iteration range. <a href="#ac16ef20e110321b0a78a05193d845dbd"></a><br/></td></tr>
<tr class="memitem:afccadd77d7c4440b30816c302ece13d5 inherit pro_attribs_classCharacterIterator"><td class="memItemLeft" align="right" valign="top"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#afccadd77d7c4440b30816c302ece13d5">end</a></td></tr>
<tr class="memdesc:afccadd77d7c4440b30816c302ece13d5 inherit pro_attribs_classCharacterIterator"><td class="mdescLeft"> </td><td class="mdescRight">Base class field for the end of the iteration range. <a href="#afccadd77d7c4440b30816c302ece13d5"></a><br/></td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_types_classCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classCharacterIterator')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classCharacterIterator.html">CharacterIterator</a></td></tr>
<tr class="memitem:aa400f3cff117a0e79ab4246c606c9141 inherit pub_types_classCharacterIterator"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">EOrigin</a> { <b>kStart</b>,
<b>kCurrent</b>,
<b>kEnd</b>
}</td></tr>
<tr class="memdesc:aa400f3cff117a0e79ab4246c606c9141"><td class="mdescLeft"> </td><td class="mdescRight">Origin enumeration for the <a class="el" href="classCharacterIterator.html#a16d3fd1fd0cd893b48a0a5697192d634" title="Moves the current position relative to the start or end of the iteration range, or relative to the cu...">move()</a> and <a class="el" href="classCharacterIterator.html#a711c44e0d1a4dbe0a191ff8d2e14b73e" title="Moves the current position relative to the start or end of the iteration range, or relative to the cu...">move32()</a> functions. <a href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">More...</a><br/></td></tr>
<tr class="inherit_header pub_types_classForwardCharacterIterator"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classForwardCharacterIterator')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a></td></tr>
<tr class="memitem:a5b6537ad55ea252ddb2795076c268997 inherit pub_types_classForwardCharacterIterator"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom">{ <b>DONE</b> = 0xffff
}</td></tr>
<tr class="memdesc:a5b6537ad55ea252ddb2795076c268997"><td class="mdescLeft"> </td><td class="mdescRight">Value returned by most of <a class="el" href="classForwardCharacterIterator.html" title="Abstract class that defines an API for forward-only iteration on text objects.">ForwardCharacterIterator</a>'s functions when the iterator has reached the limits of its iteration. <a href="classForwardCharacterIterator.html#a5b6537ad55ea252ddb2795076c268997">More...</a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A concrete subclass of <a class="el" href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects.">CharacterIterator</a> that iterates over the characters (code units or code points) in a UChar array. </p>
<p>It's possible not only to create an iterator that iterates over an entire UChar array, but also to create one that iterates over only a subrange of a UChar array (iterators over different subranges of the same UChar array don't compare equal). </p>
<dl class="section see"><dt>See also:</dt><dd><a class="el" href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects.">CharacterIterator</a> </dd>
<dd>
<a class="el" href="classForwardCharacterIterator.html" title="Abstract class that defines an API for forward-only iteration on text objects.">ForwardCharacterIterator</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001039">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="uchriter_8h_source.html#l00033">33</a> of file <a class="el" href="uchriter_8h_source.html">uchriter.h</a>.</p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
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<td class="memname">UCharCharacterIterator::UCharCharacterIterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>textPtr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>length</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Create an iterator over the UChar array referred to by "textPtr". </p>
<p>The iteration range is 0 to <code>length-1</code>. text is only aliased, not adopted (the destructor will not delete it). </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">textPtr</td><td>The UChar array to be iterated over </td></tr>
<tr><td class="paramname">length</td><td>The length of the UChar array </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001040">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
</div>
</div>
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<td class="memname">UCharCharacterIterator::UCharCharacterIterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>textPtr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>position</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Create an iterator over the UChar array referred to by "textPtr". </p>
<p>The iteration range is 0 to <code>length-1</code>. text is only aliased, not adopted (the destructor will not delete it). The starting position is specified by "position". If "position" is outside the valid iteration range, the behavior of this object is undefined. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">textPtr</td><td>The UChar array to be iteratd over </td></tr>
<tr><td class="paramname">length</td><td>The length of the UChar array </td></tr>
<tr><td class="paramname">position</td><td>The starting position of the iteration </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001041">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
</div>
</div>
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<td class="memname">UCharCharacterIterator::UCharCharacterIterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>textPtr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>textBegin</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>textEnd</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>position</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Create an iterator over the UChar array referred to by "textPtr". </p>
<p>The iteration range is 0 to <code>end-1</code>. text is only aliased, not adopted (the destructor will not delete it). The starting position is specified by "position". If begin and end do not form a valid iteration range or "position" is outside the valid iteration range, the behavior of this object is undefined. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">textPtr</td><td>The UChar array to be iterated over </td></tr>
<tr><td class="paramname">length</td><td>The length of the UChar array </td></tr>
<tr><td class="paramname">textBegin</td><td>The begin position of the iteration range </td></tr>
<tr><td class="paramname">textEnd</td><td>The end position of the iteration range </td></tr>
<tr><td class="paramname">position</td><td>The starting position of the iteration </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001042">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
</div>
</div>
<a class="anchor" id="a8aeecd1701f7e6d99d0a38275d4ad000"></a>
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<td class="memname">UCharCharacterIterator::UCharCharacterIterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a> & </td>
<td class="paramname"><em>that</em></td><td>)</td>
<td></td>
</tr>
</table>
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<p>Copy constructor. </p>
<p>The new iterator iterates over the same range of the same string as "that", and its initial position is the same as "that"'s current position. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">that</td><td>The <a class="el" href="classUCharCharacterIterator.html" title="A concrete subclass of CharacterIterator that iterates over the characters (code units or code points...">UCharCharacterIterator</a> to be copied </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001043">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
</div>
</div>
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<td class="memname">virtual UCharCharacterIterator::~UCharCharacterIterator </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Destructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001044">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UCharCharacterIterator::UCharCharacterIterator </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
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<p>Protected constructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001073">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="ac18052a38fd6f798b35730f9f520670e"></a>
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<td class="memname">virtual <a class="el" href="classCharacterIterator.html">CharacterIterator</a>* UCharCharacterIterator::clone </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
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<p>Returns a new <a class="el" href="classUCharCharacterIterator.html" title="A concrete subclass of CharacterIterator that iterates over the characters (code units or code points...">UCharCharacterIterator</a> referring to the same character in the same range of the same string as this one. </p>
<p>The caller must delete the new iterator. </p>
<dl class="section return"><dt>Returns:</dt><dd>the <a class="el" href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects.">CharacterIterator</a> newly created </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001048">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#adc8a708194960bd2ed640ba8a23e565a">CharacterIterator</a>.</p>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#a63dfbbd9648fc51a2b6ca2aa1547e7bf">StringCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::current </td>
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<td class="paramtype">void </td>
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<p>Returns the code unit the iterator currently refers to. </p>
<dl class="section return"><dt>Returns:</dt><dd>the code unit the iterator currently refers to. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001057">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a6a481f104f8b9446c1e95ea4c47d8228">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::current32 </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns the code point the iterator currently refers to. </p>
<dl class="section return"><dt>Returns:</dt><dd>the code point the iterator currently refers to. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001058">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#af2e58620e65172866d073435a3425a11">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::first </td>
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<td class="paramname"></td><td>)</td>
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<p>Sets the iterator to refer to the first code unit in its iteration range, and returns that code unit. </p>
<p>This can be used to begin an iteration with <a class="el" href="classUCharCharacterIterator.html#a111aa9828fb355799cbd44357fd1ed16" title="Advances to the next code unit in the iteration range (toward endIndex()), and returns that code unit...">next()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the first code unit in its iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001049">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#afe22aec945697b4459fb4195e1b621c7">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::first32 </td>
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<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Sets the iterator to refer to the first code point in its iteration range, and returns that code unit, This can be used to begin an iteration with <a class="el" href="classUCharCharacterIterator.html#a4b98bb816070fdac8751e65e0bcb9d2c" title="Advances to the next code point in the iteration range (toward endIndex()), and returns that code poi...">next32()</a>. </p>
<p>Note that an iteration with <a class="el" href="classUCharCharacterIterator.html#af18b5ce2f7cb0ade1ef694a7def6bcff" title="Gets the current code point for returning and advances to the next code point in the iteration range ...">next32PostInc()</a>, beginning with, e.g., <a class="el" href="classCharacterIterator.html#a70bb6445dc7e7cafbd02852a8100cd9e" title="Sets the iterator to refer to the first code unit or code point in its iteration range.">setToStart()</a> or <a class="el" href="classUCharCharacterIterator.html#a11ab50c4ae556528779a1b3352a66608" title="Sets the iterator to refer to the first code unit in its iteration range, returns that code unit...">firstPostInc()</a>, is more efficient. </p>
<dl class="section return"><dt>Returns:</dt><dd>the first code point in its iteration range </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001051">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a26486be2a3a24bb1634c3279139d549c">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::first32PostInc </td>
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<p>Sets the iterator to refer to the first code point in its iteration range, returns that code point, and moves the position to the second code point. </p>
<p>This is an alternative to <a class="el" href="classCharacterIterator.html#a70bb6445dc7e7cafbd02852a8100cd9e" title="Sets the iterator to refer to the first code unit or code point in its iteration range.">setToStart()</a> for forward iteration with <a class="el" href="classUCharCharacterIterator.html#af18b5ce2f7cb0ade1ef694a7def6bcff" title="Gets the current code point for returning and advances to the next code point in the iteration range ...">next32PostInc()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the first code point in its iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001052">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Reimplemented from <a class="el" href="classCharacterIterator.html#a9e13e7752a9a3091476ef3d42252bf40">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::firstPostInc </td>
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<p>Sets the iterator to refer to the first code unit in its iteration range, returns that code unit, and moves the position to the second code unit. </p>
<p>This is an alternative to <a class="el" href="classCharacterIterator.html#a70bb6445dc7e7cafbd02852a8100cd9e" title="Sets the iterator to refer to the first code unit or code point in its iteration range.">setToStart()</a> for forward iteration with <a class="el" href="classUCharCharacterIterator.html#a7f67c2cb06a8ccb951369862638a56da" title="Gets the current code unit for returning and advances to the next code unit in the iteration range (t...">nextPostInc()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the first code unit in its iteration range </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001050">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Reimplemented from <a class="el" href="classCharacterIterator.html#afe620dca9c565e933dca7139ab1f4210">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> UCharCharacterIterator::getDynamicClassID </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return a class ID for this object (not really public) </p>
<dl class="section return"><dt>Returns:</dt><dd>a class ID for this object. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001072">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#ac86e1b248f61b462458896b2113099b3">ForwardCharacterIterator</a>.</p>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#a41e4e26fa81d682930112b3333f89f94">StringCharacterIterator</a>.</p>
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<td class="memname">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> UCharCharacterIterator::getStaticClassID </td>
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<td class="paramname"></td><td>)</td>
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<p>Return a class ID for this class (not really public) </p>
<dl class="section return"><dt>Returns:</dt><dd>a class ID for this class </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001071">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#a86bc0ae0760e49750f15a8083959d0e9">StringCharacterIterator</a>.</p>
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<td class="memname">virtual void UCharCharacterIterator::getText </td>
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<td class="paramtype"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>result</em></td><td>)</td>
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<p>Copies the UChar array under iteration into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> referred to by "result". </p>
<p>Even if this iterator iterates across only a part of this string, the whole string is copied. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">result</td><td>Receives a copy of the text under iteration. </td></tr>
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</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001070">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a03c54d93e6fe1d3be187c67acb957410">CharacterIterator</a>.</p>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#a6a7a27b16cade56d95388a7134d86cc0">StringCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> UCharCharacterIterator::hashCode </td>
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<td class="paramname"></td><td>)</td>
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<p>Generates a hash code for this iterator. </p>
<dl class="section return"><dt>Returns:</dt><dd>the hash code. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001047">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#a0b9696ca3d4d27b22a2744a2c498b4d7">ForwardCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UCharCharacterIterator::hasNext </td>
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<p>Returns FALSE if there are no more code units or code points at or after the current position in the iteration range. </p>
<p>This is used with <a class="el" href="classUCharCharacterIterator.html#a7f67c2cb06a8ccb951369862638a56da" title="Gets the current code unit for returning and advances to the next code unit in the iteration range (t...">nextPostInc()</a> or <a class="el" href="classUCharCharacterIterator.html#af18b5ce2f7cb0ade1ef694a7def6bcff" title="Gets the current code point for returning and advances to the next code point in the iteration range ...">next32PostInc()</a> in forward iteration. </p>
<dl class="section return"><dt>Returns:</dt><dd>FALSE if there are no more code units or code points at or after the current position in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001063">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#ab53c28ee0b9ff659983ded76e53f6251">ForwardCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UCharCharacterIterator::hasPrevious </td>
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<p>Returns FALSE if there are no more code units or code points before the current position in the iteration range. </p>
<p>This is used with <a class="el" href="classUCharCharacterIterator.html#ac4e824a93673b3f42614b74dbefacece" title="Advances to the previous code unit in the iteration range (toward startIndex()), and returns that cod...">previous()</a> or <a class="el" href="classUCharCharacterIterator.html#aa01e7b0113a3a0ba158e869ee5aa8fc5" title="Advances to the previous code point in the iteration range (toward startIndex()), and returns that co...">previous32()</a> in backward iteration. </p>
<dl class="section return"><dt>Returns:</dt><dd>FALSE if there are no more code units or code points before the current position in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001066">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a785a86ae2f1730806eef19595f14d1aa">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::last </td>
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<p>Sets the iterator to refer to the last code unit in its iteration range, and returns that code unit. </p>
<p>This can be used to begin an iteration with <a class="el" href="classUCharCharacterIterator.html#ac4e824a93673b3f42614b74dbefacece" title="Advances to the previous code unit in the iteration range (toward startIndex()), and returns that cod...">previous()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the last code unit in its iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001053">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#ace1cd4d7bad7cd6b302df4beef3640be">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::last32 </td>
<td>(</td>
<td class="paramtype">void </td>
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<p>Sets the iterator to refer to the last code point in its iteration range, and returns that code unit. </p>
<p>This can be used to begin an iteration with <a class="el" href="classUCharCharacterIterator.html#aa01e7b0113a3a0ba158e869ee5aa8fc5" title="Advances to the previous code point in the iteration range (toward startIndex()), and returns that co...">previous32()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the last code point in its iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001054">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a88c76a273fb1889aa00272fe0965831b">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> UCharCharacterIterator::move </td>
<td>(</td>
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<td class="paramname"><em>delta</em>, </td>
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<td class="paramtype"><a class="el" href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">EOrigin</a> </td>
<td class="paramname"><em>origin</em> </td>
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<p>Moves the current position relative to the start or end of the iteration range, or relative to the current position itself. </p>
<p>The movement is expressed in numbers of code units forward or backward by specifying a positive or negative delta. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">delta</td><td>the position relative to origin. A positive delta means forward; a negative delta means backward. </td></tr>
<tr><td class="paramname">origin</td><td>Origin enumeration {kStart, kCurrent, kEnd} </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>the new position </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001067">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a16d3fd1fd0cd893b48a0a5697192d634">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> UCharCharacterIterator::move32 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>delta</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classCharacterIterator.html#aa400f3cff117a0e79ab4246c606c9141">EOrigin</a> </td>
<td class="paramname"><em>origin</em> </td>
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<td>)</td>
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<p>Moves the current position relative to the start or end of the iteration range, or relative to the current position itself. </p>
<p>The movement is expressed in numbers of code points forward or backward by specifying a positive or negative delta. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">delta</td><td>the position relative to origin. A positive delta means forward; a negative delta means backward. </td></tr>
<tr><td class="paramname">origin</td><td>Origin enumeration {kStart, kCurrent, kEnd} </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>the new position </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001068">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a711c44e0d1a4dbe0a191ff8d2e14b73e">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::next </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Advances to the next code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>), and returns that code unit. </p>
<p>If there are no more code units to return, returns DONE. </p>
<dl class="section return"><dt>Returns:</dt><dd>the next code unit in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001059">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a82bd3961ea1e045cbb533633d15ab00d">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::next32 </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Advances to the next code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>), and returns that code point. </p>
<p>If there are no more code points to return, returns DONE. Note that iteration with "pre-increment" semantics is less efficient than iteration with "post-increment" semantics that is provided by <a class="el" href="classUCharCharacterIterator.html#af18b5ce2f7cb0ade1ef694a7def6bcff" title="Gets the current code point for returning and advances to the next code point in the iteration range ...">next32PostInc()</a>. </p>
<dl class="section return"><dt>Returns:</dt><dd>the next code point in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001061">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a9521fd47c8637a99776254ee0a0d469e">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::next32PostInc </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Gets the current code point for returning and advances to the next code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>). </p>
<p>If there are no more code points to return, returns DONE. </p>
<dl class="section return"><dt>Returns:</dt><dd>the current point. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001062">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#acb902b4e8c192937270157bb1afca237">ForwardCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::nextPostInc </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Gets the current code unit for returning and advances to the next code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a3a4f8b46a10f11f0b2d1a393c02d84e0" title="Returns the numeric index in the underlying text-storage object of the position immediately BEYOND th...">endIndex()</a>). </p>
<p>If there are no more code units to return, returns DONE. </p>
<dl class="section return"><dt>Returns:</dt><dd>the current code unit. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001060">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#a713194d8a27d3f50fe0454b8286921cc">ForwardCharacterIterator</a>.</p>
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<td class="memname"><a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a>& UCharCharacterIterator::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUCharCharacterIterator.html">UCharCharacterIterator</a> & </td>
<td class="paramname"><em>that</em></td><td>)</td>
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<p>Assignment operator. </p>
<p>*this is altered to iterate over the sane range of the same string as "that", and refers to the same character within that string as "that" does. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">that</td><td>The object to be copied </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>the newly created object </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001045">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UCharCharacterIterator::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classForwardCharacterIterator.html">ForwardCharacterIterator</a> & </td>
<td class="paramname"><em>that</em></td><td>)</td>
<td> const</td>
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<p>Returns true if the iterators iterate over the same range of the same string and are pointing at the same character. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">that</td><td>The <a class="el" href="classForwardCharacterIterator.html" title="Abstract class that defines an API for forward-only iteration on text objects.">ForwardCharacterIterator</a> used to be compared for equality </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>true if the iterators iterate over the same range of the same string and are pointing at the same character. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001046">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classForwardCharacterIterator.html#a3359b21f630495c271715decce6703f4">ForwardCharacterIterator</a>.</p>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#abf550dff0a2a35c7c41429f670a472a2">StringCharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::previous </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Advances to the previous code unit in the iteration range (toward <a class="el" href="classCharacterIterator.html#a9183d23e57ab5571c907295f5a45893d" title="Returns the numeric index in the underlying text-storage object of the character returned by first()...">startIndex()</a>), and returns that code unit. </p>
<p>If there are no more code units to return, returns DONE. </p>
<dl class="section return"><dt>Returns:</dt><dd>the previous code unit in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001064">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a7dfde118a5b6e7755cb4b237c616873f">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::previous32 </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Advances to the previous code point in the iteration range (toward <a class="el" href="classCharacterIterator.html#a9183d23e57ab5571c907295f5a45893d" title="Returns the numeric index in the underlying text-storage object of the character returned by first()...">startIndex()</a>), and returns that code point. </p>
<p>If there are no more code points to return, returns DONE. </p>
<dl class="section return"><dt>Returns:</dt><dd>the previous code point in the iteration range. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001065">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a9630a5fbd755633cf46c33c3a42c5457">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UCharCharacterIterator::setIndex </td>
<td>(</td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>position</em></td><td>)</td>
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<p>Sets the iterator to refer to the "position"-th code unit in the text-storage object the iterator refers to, and returns that code unit. </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">position</td><td>the position within the text-storage object </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>the code unit </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001055">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a0a1fd04a11c18fc3049934b353c431eb">CharacterIterator</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UCharCharacterIterator::setIndex32 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>position</em></td><td>)</td>
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<p>Sets the iterator to refer to the beginning of the code point that contains the "position"-th code unit in the text-storage object the iterator refers to, and returns that code point. </p>
<p>The current position is adjusted to the beginning of the code point (its first code unit). </p>
<dl class="params"><dt>Parameters:</dt><dd>
<table class="params">
<tr><td class="paramname">position</td><td>the position within the text-storage object </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns:</dt><dd>the code unit </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001056">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classCharacterIterator.html#a380715d71de513e075e3e27d2abe595e">CharacterIterator</a>.</p>
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<td class="memname">void UCharCharacterIterator::setText </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>newText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="pwin32_8h.html#ab1967d8591af1a4e48c37fd2b0f184d0">int32_t</a> </td>
<td class="paramname"><em>newTextLength</em> </td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Sets the iterator to iterate over a new range of text. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001069">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#a045a135b04af0c30ac4f33930a9d75f3">StringCharacterIterator</a>.</p>
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<hr/><h2>Field Documentation</h2>
<a class="anchor" id="aa4f776d063eae1c4a0fbe30f78489ee2"></a>
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<td class="memname">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* UCharCharacterIterator::text</td>
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<span class="mlabels"><span class="mlabel">protected</span></span> </td>
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<p>Protected member text. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001074">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Reimplemented in <a class="el" href="classStringCharacterIterator.html#ab8e788d9de97c4fc497e049c81113441">StringCharacterIterator</a>.</p>
<p>Definition at line <a class="el" href="uchriter_8h_source.html#l00376">376</a> of file <a class="el" href="uchriter_8h_source.html">uchriter.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="uchriter_8h_source.html">uchriter.h</a></li>
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