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<div class="navpath"><a class="el" href="namespaceGlib.html">Glib</a>::<a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>
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<h1>Glib::ustring_Iterator< T > Class Template Reference</h1><!-- doxytag: class="Glib::ustring_Iterator" -->
<p>The iterator type of <a class="el" href="classGlib_1_1ustring.html" title="Glib::ustring has much the same interface as std::string, but contains Unicode characters...">Glib::ustring</a>. <a href="#_details">More...</a></p>
<p><a href="classGlib_1_1ustring__Iterator-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <br class="typebreak"/>
<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00323.html">std::bidirectional_iterator_tag</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a9747bb41c8c89ff372d6c70e23f6682d">iterator_category</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef gunichar </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#ac41f5f5a8d57b96eb23a17f481a41f21">value_type</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <br class="typebreak"/>
std::string::difference_type </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#aa32792b92260dd761d004c690b972068">difference_type</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classGlib_1_1ustring__Iterator.html#ac41f5f5a8d57b96eb23a17f481a41f21">value_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a4426e6cc18ea0c46eb30244e76a40459">reference</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#aae8b8c32b749da9edfa1f181cc87e281">pointer</a></td></tr>
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#af20ce404b0ffb807ace293af4ddf7f07">ustring_Iterator</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a456579af0eafeabf6014825dc8b3c103">ustring_Iterator</a> (const <a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< std::string::iterator >& other)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1ustring__Iterator.html#ac41f5f5a8d57b96eb23a17f481a41f21">value_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#ad9584840127f854137265bf2d4c054f8">operator*</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< T >& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#ada50c68ef23fd35a3d20d4ad57b02e57">operator++</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a1c746bd9a2ab884ba19190fcdeb428b5">operator++</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< T >& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a70cc9ab14d049e21a0375e97d7b8759a">operator--</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#aeebb923631e3535e9e96a1f65edec999">operator--</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a1f4b5aaeadcc90211e016f08a0be846a">ustring_Iterator</a> (T pos)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">T </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ustring__Iterator.html#a1c81fae5230c3f0df726972abba61c5a">base</a> () const </td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<h3>template <class T><br/>
class Glib::ustring_Iterator< T ></h3>
<p>The iterator type of <a class="el" href="classGlib_1_1ustring.html" title="Glib::ustring has much the same interface as std::string, but contains Unicode characters...">Glib::ustring</a>. </p>
<p>Note this is not a random access iterator but a bidirectional one, since all index operations need to iterate over the UTF-8 data. Use <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00971.html#abe7a9a9a314d1ccbcfdd361b22e1e960">std::advance()</a> to move to a certain position. However, all of the relational operators are available: <code>== != < > <= >=</code></p>
<p>A writeable iterator isn't provided because: The number of bytes of the old UTF-8 character and the new one to write could be different. Therefore, any write operation would invalidate all other iterators pointing into the same string. </p>
<hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="aa32792b92260dd761d004c690b972068"></a><!-- doxytag: member="Glib::ustring_Iterator::difference_type" ref="aa32792b92260dd761d004c690b972068" args="" -->
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<td class="memname">typedef std::string::difference_type <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html#aa32792b92260dd761d004c690b972068">difference_type</a></td>
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<a class="anchor" id="a9747bb41c8c89ff372d6c70e23f6682d"></a><!-- doxytag: member="Glib::ustring_Iterator::iterator_category" ref="a9747bb41c8c89ff372d6c70e23f6682d" args="" -->
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<td class="memname">typedef <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00323.html">std::bidirectional_iterator_tag</a> <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00323.html">iterator_category</a></td>
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<a class="anchor" id="aae8b8c32b749da9edfa1f181cc87e281"></a><!-- doxytag: member="Glib::ustring_Iterator::pointer" ref="aae8b8c32b749da9edfa1f181cc87e281" args="" -->
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<td class="memname">typedef void <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html#aae8b8c32b749da9edfa1f181cc87e281">pointer</a></td>
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<a class="anchor" id="a4426e6cc18ea0c46eb30244e76a40459"></a><!-- doxytag: member="Glib::ustring_Iterator::reference" ref="a4426e6cc18ea0c46eb30244e76a40459" args="" -->
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<td class="memname">typedef <a class="el" href="classGlib_1_1ustring__Iterator.html#ac41f5f5a8d57b96eb23a17f481a41f21">value_type</a> <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html#a4426e6cc18ea0c46eb30244e76a40459">reference</a></td>
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<a class="anchor" id="ac41f5f5a8d57b96eb23a17f481a41f21"></a><!-- doxytag: member="Glib::ustring_Iterator::value_type" ref="ac41f5f5a8d57b96eb23a17f481a41f21" args="" -->
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<td class="memname">typedef gunichar <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html#ac41f5f5a8d57b96eb23a17f481a41f21">value_type</a></td>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="af20ce404b0ffb807ace293af4ddf7f07"></a><!-- doxytag: member="Glib::ustring_Iterator::ustring_Iterator" ref="af20ce404b0ffb807ace293af4ddf7f07" args="()" -->
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<td class="memname"><a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a> </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline]</code></td>
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<a class="anchor" id="a456579af0eafeabf6014825dc8b3c103"></a><!-- doxytag: member="Glib::ustring_Iterator::ustring_Iterator" ref="a456579af0eafeabf6014825dc8b3c103" args="(const ustring_Iterator< std::string::iterator > &other)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a>< std::string::iterator >& </td>
<td class="paramname"> <em>other</em></td>
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<td><code> [inline]</code></td>
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<a class="anchor" id="a1f4b5aaeadcc90211e016f08a0be846a"></a><!-- doxytag: member="Glib::ustring_Iterator::ustring_Iterator" ref="a1f4b5aaeadcc90211e016f08a0be846a" args="(T pos)" -->
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<td class="memname"><a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::<a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a> </td>
<td>(</td>
<td class="paramtype">T </td>
<td class="paramname"> <em>pos</em></td>
<td> ) </td>
<td><code> [inline, explicit]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a1c81fae5230c3f0df726972abba61c5a"></a><!-- doxytag: member="Glib::ustring_Iterator::base" ref="a1c81fae5230c3f0df726972abba61c5a" args="() const " -->
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<td class="memname">T <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::base </td>
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<td> const<code> [inline]</code></td>
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<a class="anchor" id="ad9584840127f854137265bf2d4c054f8"></a><!-- doxytag: member="Glib::ustring_Iterator::operator*" ref="ad9584840127f854137265bf2d4c054f8" args="() const " -->
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<td> const<code> [inline]</code></td>
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<a class="anchor" id="a1c746bd9a2ab884ba19190fcdeb428b5"></a><!-- doxytag: member="Glib::ustring_Iterator::operator++" ref="a1c746bd9a2ab884ba19190fcdeb428b5" args="(int)" -->
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<td class="memname"><a class="el" href="classGlib_1_1ustring__Iterator.html">ustring_Iterator</a><T>& <a class="el" href="classGlib_1_1ustring__Iterator.html">Glib::ustring_Iterator</a>< T >::operator++ </td>
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<td class="paramtype">int </td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>glibmm/ustring.h</li>
</ul>
</div>
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