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| <h2><span class="refentrytitle">Struct regex_error</span></h2> |
| <p>boost::xpressive::regex_error — The class regex_error defines the type of objects thrown as exceptions to report errors during the conversion from a string representing a regular expression to a finite state machine. </p> |
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| <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> |
| <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../xpressive/reference.html#header.boost.xpressive.regex_error_hpp" title="Header <boost/xpressive/regex_error.hpp>">boost/xpressive/regex_error.hpp</a>> |
| |
| </span> |
| <span class="keyword">struct</span> <a class="link" href="regex_error.html" title="Struct regex_error">regex_error</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">runtime_error</span> <span class="special">{</span> |
| <span class="comment">// <a class="link" href="regex_error.html#boost.xpressive.regex_errorconstruct-copy-destruct">construct/copy/destruct</a></span> |
| <a class="link" href="regex_error.html#id1538430-bb"><span class="identifier">regex_error</span></a><span class="special">(</span><span class="identifier">regex_constants</span><span class="special">::</span><span class="identifier">error_type</span><span class="special">,</span> <span class="keyword">char</span> <span class="keyword">const</span> <span class="special">*</span> <span class="special">=</span> <span class="string">""</span><span class="special">)</span><span class="special">;</span> |
| <a class="link" href="regex_error.html#id1538457-bb"><span class="special">~</span><span class="identifier">regex_error</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> |
| |
| <span class="comment">// <a class="link" href="regex_error.html#id1538407-bb">public member functions</a></span> |
| <span class="identifier">regex_constants</span><span class="special">::</span><span class="identifier">error_type</span> <a class="link" href="regex_error.html#id1538411-bb"><span class="identifier">code</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> |
| <span class="special">}</span><span class="special">;</span></pre></div> |
| <div class="refsect1"> |
| <a name="id3181622"></a><h2>Description</h2> |
| <div class="refsect2"> |
| <a name="id3181625"></a><h3> |
| <a name="boost.xpressive.regex_errorconstruct-copy-destruct"></a><code class="computeroutput">regex_error</code> |
| public |
| construct/copy/destruct</h3> |
| <div class="orderedlist"><ol class="orderedlist" type="1"> |
| <li class="listitem"> |
| <pre class="literallayout"><a name="id1538430-bb"></a><span class="identifier">regex_error</span><span class="special">(</span><span class="identifier">regex_constants</span><span class="special">::</span><span class="identifier">error_type</span> code<span class="special">,</span> <span class="keyword">char</span> <span class="keyword">const</span> <span class="special">*</span> str <span class="special">=</span> <span class="string">""</span><span class="special">)</span><span class="special">;</span></pre> |
| <p>Constructs an object of class regex_error. |
| |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term">Parameters:</span></p></td> |
| <td><div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><code class="computeroutput">code</code></span></p></td> |
| <td><p>The error_type this regex_error represents. </p></td> |
| </tr></tbody> |
| </table></div></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">Postconditions:</span></p></td> |
| <td><p>code() == code </p></td> |
| </tr> |
| </tbody> |
| </table></div> |
| </li> |
| <li class="listitem"> |
| <pre class="literallayout"><a name="id1538457-bb"></a><span class="special">~</span><span class="identifier">regex_error</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> |
| <p>Destructor for class regex_error |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term">Throws:</span></p></td> |
| <td>Will not throw.</td> |
| </tr></tbody> |
| </table></div> |
| </li> |
| </ol></div> |
| </div> |
| <div class="refsect2"> |
| <a name="id3181807"></a><h3> |
| <a name="id1538407-bb"></a><code class="computeroutput">regex_error</code> public member functions</h3> |
| <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> |
| <pre class="literallayout"><span class="identifier">regex_constants</span><span class="special">::</span><span class="identifier">error_type</span> <a name="id1538411-bb"></a><span class="identifier">code</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> |
| <p>Accessor for the error_type value |
| |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term">Returns:</span></p></td> |
| <td><p>the error_type code passed to the constructor </p></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">Throws:</span></p></td> |
| <td>Will not throw.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </li></ol></div> |
| </div> |
| </div> |
| </div> |
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| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2007 Eric Niebler<p> |
| Distributed under the Boost Software License, Version 1.0. (See accompanying |
| file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) |
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