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<title>StringTokenizer::iterator class Reference</title>
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<hr><h1>StringTokenizer::iterator Class Reference</h1>The input forward <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> for tokens.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="misc_8h-source.html">misc.h</a>></code>
<p>
<a href="class_string_tokenizer_1_1iterator-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a0">iterator</a> ()</td></tr>
<tr><td nowrap align=right valign=top>virtual </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a1">~iterator</a> ()</td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a2">iterator</a> (const iterator &i)</td></tr>
<tr><td> </td><td><font size=-1><em>copy constructor.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>iterator & </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a3">operator=</a> (const iterator &i)</td></tr>
<tr><td> </td><td><font size=-1><em>assignment operator.</em> <a href="#a3">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>iterator & </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a4">operator++</a> () THROWS(<a class="el" href="class_string_tokenizer_1_1_no_such_element_exception.html">NoSuchElementException</a>)</td></tr>
<tr><td> </td><td><font size=-1><em>shifts this <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> to the next token in the string.</em> <a href="#a4">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>const char * </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a5">operator *</a> () THROWS(<a class="el" href="class_string_tokenizer_1_1_no_such_element_exception.html">NoSuchElementException</a>)</td></tr>
<tr><td> </td><td><font size=-1><em>returns the immutable string this <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> points to or '0' if no token is available (i.e.</em> <a href="#a5">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>char </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a6">nextDelimiter</a> () const</td></tr>
<tr><td> </td><td><font size=-1><em>returns the next delimiter after the current token or '\0', if there are no following delimiters.</em> <a href="#a6">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a7">operator==</a> (const iterator &other) const</td></tr>
<tr><td> </td><td><font size=-1><em>compares to other <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>.</em> <a href="#a7">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#a8">operator!=</a> (const iterator &other) const</td></tr>
<tr><td> </td><td><font size=-1><em>compares to other <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>.</em> <a href="#a8">More...</a><em></em></font><br><br></td></tr>
<tr><td colspan=2><br><h2>Friends</h2></td></tr>
<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="class_string_tokenizer_1_1iterator.html#l0">StringTokenizer</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
The input forward <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> for tokens.
<p>
<dl compact><dt><b>
Author: </b><dd>
Henner Zeller </dl>
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a0" doxytag="StringTokenizer::iterator::iterator"></a><p>
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<td class="md" nowrap valign="top"> StringTokenizer::iterator::iterator </td>
<td class="md">( </td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"><code> [inline]</code></td>
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<a name="a1" doxytag="StringTokenizer::iterator::~iterator"></a><p>
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<td class="md" nowrap valign="top"> virtual StringTokenizer::iterator::~iterator </td>
<td class="md">( </td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"><code> [inline, virtual]</code></td>
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<a name="a2" doxytag="StringTokenizer::iterator::iterator"></a><p>
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<td class="md" nowrap valign="top"> StringTokenizer::iterator::iterator </td>
<td class="md">( </td>
<td class="md">const iterator &</td>
<td class="mdname1"> <em>i</em> </td>
<td class="md">) </td>
<td class="md"><code> [inline]</code></td>
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copy constructor.
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<hr><h2>Member Function Documentation</h2>
<a name="a6" doxytag="StringTokenizer::iterator::nextDelimiter"></a><p>
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<td class="md" nowrap valign="top"> char StringTokenizer::iterator::nextDelimiter </td>
<td class="md">( </td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"> const<code> [inline]</code></td>
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returns the next delimiter after the current token or '\0', if there are no following delimiters.
<p>
It returns the very next delimiter (even if skipAllDelim=true). </td>
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<a name="a5" doxytag="StringTokenizer::iterator::operator *"></a><p>
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<td class="md" nowrap valign="top"> const char* StringTokenizer::iterator::operator * </td>
<td class="md">( </td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"></td>
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returns the immutable string this <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> points to or '0' if no token is available (i.e.
<p>
i == <a class="el" href="class_string_tokenizer.html#a5">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()); </td>
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<a name="a8" doxytag="StringTokenizer::iterator::operator!="></a><p>
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<td class="md" nowrap valign="top"> bool StringTokenizer::iterator::operator!= </td>
<td class="md">( </td>
<td class="md">const iterator &</td>
<td class="mdname1"> <em>other</em> </td>
<td class="md">) </td>
<td class="md"> const<code> [inline]</code></td>
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compares to other <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>.
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Usually used to compare against the <a class="el" href="class_string_tokenizer.html#a5">end</a>() <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>. </td>
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<a name="a4" doxytag="StringTokenizer::iterator::operator++"></a><p>
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<td class="md" nowrap valign="top"> iterator& StringTokenizer::iterator::operator++ </td>
<td class="md">( </td>
<td class="md">void</td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"></td>
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shifts this <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a> to the next token in the string.
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</td>
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<a name="a3" doxytag="StringTokenizer::iterator::operator="></a><p>
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<td class="md" nowrap valign="top"> iterator& StringTokenizer::iterator::operator= </td>
<td class="md">( </td>
<td class="md">const iterator &</td>
<td class="mdname1"> <em>i</em> </td>
<td class="md">) </td>
<td class="md"><code> [inline]</code></td>
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assignment operator.
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<a name="a7" doxytag="StringTokenizer::iterator::operator=="></a><p>
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<td class="md" nowrap valign="top"> bool StringTokenizer::iterator::operator== </td>
<td class="md">( </td>
<td class="md">const iterator &</td>
<td class="mdname1"> <em>other</em> </td>
<td class="md">) </td>
<td class="md"> const<code> [inline]</code></td>
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compares to other <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>.
<p>
Usually used to compare against the <a class="el" href="class_string_tokenizer.html#a5">end</a>() <a class="el" href="class_string_tokenizer_1_1iterator.html">iterator</a>. </td>
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<hr><h2>Friends And Related Function Documentation</h2>
<a name="l0" doxytag="StringTokenizer::iterator::StringTokenizer"></a><p>
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<td class="md" nowrap valign="top"> friend class StringTokenizer<code> [friend]</code>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="misc_8h-source.html">misc.h</a></ul>
<hr><address><small>Generated at Tue Nov 20 13:28:50 2001 for CommonC++ by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.gif" alt="doxygen" align="middle" border=0
width=110 height=53></a>1.2.10 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>,
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