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<div class="navpath"><a class="el" href="namespaceost.html">ost</a>::<a class="el" href="classost_1_1_string_tokenizer.html">StringTokenizer</a>::<a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a>
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<h1>ost::StringTokenizer::iterator Class Reference</h1><!-- doxytag: class="ost::StringTokenizer::iterator" -->
<p>The input forward iterator for tokens.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="tokenizer_8h_source.html">tokenizer.h</a>></code></p>
<p><a href="classost_1_1_string_tokenizer_1_1iterator-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<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="classost_1_1_string_tokenizer_1_1iterator.html#ae6300cd59e2f0026319f5f8860d086d3">iterator</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#a365b92953a6e7b19287a12cb9fe61904">~iterator</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#a1c99b3999e0c08589666c22830c54b62">iterator</a> (const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> &i)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">copy constructor. <a href="#a1c99b3999e0c08589666c22830c54b62"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#a8cfac0a3036d1a1a41f8bc0e0c837515">operator=</a> (const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> &i)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">assignment operator. <a href="#a8cfac0a3036d1a1a41f8bc0e0c837515"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#aeeb04ceff078b3ce9cce7a91bbe73fb7">operator++</a> () throw ( NoSuchElementException )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">shifts this iterator to the next token in the string. <a href="#aeeb04ceff078b3ce9cce7a91bbe73fb7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#afe0aa70b7f7bace3e1bfd1f22c7b7418">operator*</a> () throw ( NoSuchElementException )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the immutable string this iterator points to or '0' if no token is available (i.e. <a href="#afe0aa70b7f7bace3e1bfd1f22c7b7418"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">char </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#a3aa3b96b05055ef6e58a13c1418b20b7">nextDelimiter</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the next delimiter after the current token or '\0', if there are no following delimiters. <a href="#a3aa3b96b05055ef6e58a13c1418b20b7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#abc13d5278b0706125d72e28df2e98ba7">operator==</a> (const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">compares to other iterator. <a href="#abc13d5278b0706125d72e28df2e98ba7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#a2c844808f928c1f939534c49a12d3a94">operator!=</a> (const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">compares to other iterator. <a href="#a2c844808f928c1f939534c49a12d3a94"></a><br/></td></tr>
<tr><td colspan="2"><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html#ae4c807aed5a3c9b17fa4b6f44e1f8012">StringTokenizer</a></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>The input forward iterator for tokens. </p>
<dl class="author"><dt><b>Author:</b></dt><dd>Henner Zeller </dd></dl>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ae6300cd59e2f0026319f5f8860d086d3"></a><!-- doxytag: member="ost::StringTokenizer::iterator::iterator" ref="ae6300cd59e2f0026319f5f8860d086d3" args="()" -->
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<td class="memname">ost::StringTokenizer::iterator::iterator </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline]</code></td>
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<a class="anchor" id="a365b92953a6e7b19287a12cb9fe61904"></a><!-- doxytag: member="ost::StringTokenizer::iterator::~iterator" ref="a365b92953a6e7b19287a12cb9fe61904" args="()" -->
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<td class="memname">virtual ost::StringTokenizer::iterator::~iterator </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<a class="anchor" id="a1c99b3999e0c08589666c22830c54b62"></a><!-- doxytag: member="ost::StringTokenizer::iterator::iterator" ref="a1c99b3999e0c08589666c22830c54b62" args="(const iterator &i)" -->
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<td class="memname">ost::StringTokenizer::iterator::iterator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td>
<td class="paramname"> <em>i</em></td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>copy constructor. </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a3aa3b96b05055ef6e58a13c1418b20b7"></a><!-- doxytag: member="ost::StringTokenizer::iterator::nextDelimiter" ref="a3aa3b96b05055ef6e58a13c1418b20b7" args="() const " -->
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<td class="memname">char ost::StringTokenizer::iterator::nextDelimiter </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>returns the next delimiter after the current token or '\0', if there are no following delimiters. </p>
<p>It returns the very next delimiter (even if skipAllDelim=true). </p>
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<a class="anchor" id="a2c844808f928c1f939534c49a12d3a94"></a><!-- doxytag: member="ost::StringTokenizer::iterator::operator!=" ref="a2c844808f928c1f939534c49a12d3a94" args="(const iterator &other) const " -->
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<td class="memname">bool ost::StringTokenizer::iterator::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td>
<td class="paramname"> <em>other</em></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>compares to other iterator. </p>
<p>Usually used to compare against the <a class="el" href="classost_1_1_string_tokenizer.html#a74b3471e3e481c0144758385c29cbfbf" title="the iterator marking the end.">end()</a> iterator. </p>
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<a class="anchor" id="afe0aa70b7f7bace3e1bfd1f22c7b7418"></a><!-- doxytag: member="ost::StringTokenizer::iterator::operator*" ref="afe0aa70b7f7bace3e1bfd1f22c7b7418" args="()" -->
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<td class="memname">const char* ost::StringTokenizer::iterator::operator* </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> throw ( <a class="el" href="classost_1_1_string_tokenizer_1_1_no_such_element_exception.html">NoSuchElementException</a> )</td>
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<p>returns the immutable string this iterator points to or '0' if no token is available (i.e. </p>
<p>i == <a class="el" href="classost_1_1_string_tokenizer.html#a74b3471e3e481c0144758385c29cbfbf" title="the iterator marking the end.">end()</a>). Do not store pointers to this token, since it is invalidated for each iteration. If you need the token, copy it (e.g. with strdup()); </p>
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<a class="anchor" id="aeeb04ceff078b3ce9cce7a91bbe73fb7"></a><!-- doxytag: member="ost::StringTokenizer::iterator::operator++" ref="aeeb04ceff078b3ce9cce7a91bbe73fb7" args="()" -->
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<td class="memname"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a>& ost::StringTokenizer::iterator::operator++ </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> throw ( <a class="el" href="classost_1_1_string_tokenizer_1_1_no_such_element_exception.html">NoSuchElementException</a> )</td>
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<p>shifts this iterator to the next token in the string. </p>
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<a class="anchor" id="a8cfac0a3036d1a1a41f8bc0e0c837515"></a><!-- doxytag: member="ost::StringTokenizer::iterator::operator=" ref="a8cfac0a3036d1a1a41f8bc0e0c837515" args="(const iterator &i)" -->
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<td class="memname"><a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a>& ost::StringTokenizer::iterator::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td>
<td class="paramname"> <em>i</em></td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>assignment operator. </p>
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<a class="anchor" id="abc13d5278b0706125d72e28df2e98ba7"></a><!-- doxytag: member="ost::StringTokenizer::iterator::operator==" ref="abc13d5278b0706125d72e28df2e98ba7" args="(const iterator &other) const " -->
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<td class="memname">bool ost::StringTokenizer::iterator::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classost_1_1_string_tokenizer_1_1iterator.html">iterator</a> & </td>
<td class="paramname"> <em>other</em></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>compares to other iterator. </p>
<p>Usually used to compare against the <a class="el" href="classost_1_1_string_tokenizer.html#a74b3471e3e481c0144758385c29cbfbf" title="the iterator marking the end.">end()</a> iterator. </p>
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<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="ae4c807aed5a3c9b17fa4b6f44e1f8012"></a><!-- doxytag: member="ost::StringTokenizer::iterator::StringTokenizer" ref="ae4c807aed5a3c9b17fa4b6f44e1f8012" args="" -->
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<td class="memname">friend class <a class="el" href="classost_1_1_string_tokenizer.html">StringTokenizer</a><code> [friend]</code></td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="tokenizer_8h_source.html">tokenizer.h</a></li>
</ul>
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<hr class="footer"/><address style="text-align: right;"><small>Generated on Fri Nov 12 09:55:48 2010 for GNU CommonC++ by
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