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<li class="navelem"><a class="el" href="namespaceGlib.html">Glib</a></li><li class="navelem"><a class="el" href="classGlib_1_1OptionError.html">OptionError</a></li> </ul>
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<p>Exception class for options.
<a href="classGlib_1_1OptionError.html#details">More...</a></p>
<p><code>#include <glibmm/optioncontext.h></code></p>
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Inheritance diagram for Glib::OptionError:</div>
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<div class="center"><img src="classGlib_1_1OptionError__inherit__graph.png" border="0" usemap="#Glib_1_1OptionError_inherit__map" alt="Inheritance graph"/></div>
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<area shape="rect" id="node2" href="classGlib_1_1Error.html" title="Glib::Error" alt="" coords="27,80,114,107"/>
<area shape="rect" id="node3" href="classGlib_1_1Exception.html" title="Glib::Exception" alt="" coords="11,5,131,32"/>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a3ea5eb98a6e3179cf30c61aec0f92e0f"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Code</a> { <br />
  <a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0fa192119844073854cc7553bd3d4fbc7d6">UNKNOWN_OPTION</a>,
<br />
  <a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0fa2de0112f0a9199f6cccea8bed8a15ed4">BAD_VALUE</a>,
<br />
  <a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0fa8204758ea074f0a7ce42a1bf8162d8e1">FAILED</a>
<br />
}<tr class="memdesc:a3ea5eb98a6e3179cf30c61aec0f92e0f"><td class="mdescLeft"> </td><td class="mdescRight">Error codes returned by option parsing. <a href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:abcab818ae38ae2a190b74c04f7a62794"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1OptionError.html#abcab818ae38ae2a190b74c04f7a62794">OptionError</a> (<a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Code</a> error_code, const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& error_message)</td></tr>
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<tr class="memitem:ace45974f225f53b08db04bb455c05b1f"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1OptionError.html#ace45974f225f53b08db04bb455c05b1f">OptionError</a> (GError* gobject)</td></tr>
<tr class="separator:ace45974f225f53b08db04bb455c05b1f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a141e5029130c9d33d37679b653e2a098"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Code</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1OptionError.html#a141e5029130c9d33d37679b653e2a098">code</a> () const</td></tr>
<tr class="separator:a141e5029130c9d33d37679b653e2a098"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classGlib_1_1Error"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classGlib_1_1Error')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classGlib_1_1Error.html">Glib::Error</a></td></tr>
<tr class="memitem:a2639aeb2b6a6c43662cf17b8c88a122d inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a2639aeb2b6a6c43662cf17b8c88a122d">Error</a> ()</td></tr>
<tr class="separator:a2639aeb2b6a6c43662cf17b8c88a122d inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a478576c835fb1d66e46076b4c2d19799 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a478576c835fb1d66e46076b4c2d19799">Error</a> (GQuark error_domain, int error_code, const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& message)</td></tr>
<tr class="separator:a478576c835fb1d66e46076b4c2d19799 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a70257ceb030e4d9dd3ac9a6482830d24 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a70257ceb030e4d9dd3ac9a6482830d24">Error</a> (GError* gobject, bool take_copy=false)</td></tr>
<tr class="separator:a70257ceb030e4d9dd3ac9a6482830d24 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a715ed79ccf7d2fa3a357014fc614a4a4 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a715ed79ccf7d2fa3a357014fc614a4a4">Error</a> (const <a class="el" href="classGlib_1_1Error.html">Error</a>& other)</td></tr>
<tr class="separator:a715ed79ccf7d2fa3a357014fc614a4a4 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6fd059d3c4d24c3f6a0f6999be41b138 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1Error.html">Error</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a6fd059d3c4d24c3f6a0f6999be41b138">operator=</a> (const <a class="el" href="classGlib_1_1Error.html">Error</a>& other)</td></tr>
<tr class="separator:a6fd059d3c4d24c3f6a0f6999be41b138 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec934390eb92db0c3b335452363cbe5f inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#aec934390eb92db0c3b335452363cbe5f">~Error</a> () noexcept override</td></tr>
<tr class="separator:aec934390eb92db0c3b335452363cbe5f inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a43118d62955ff3f56440c2ee5c7effb1 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">GQuark </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a43118d62955ff3f56440c2ee5c7effb1">domain</a> () const</td></tr>
<tr class="separator:a43118d62955ff3f56440c2ee5c7effb1 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6c9e6c60fdf637a0f938f1e4d23b6d0e inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a6c9e6c60fdf637a0f938f1e4d23b6d0e">code</a> () const</td></tr>
<tr class="separator:a6c9e6c60fdf637a0f938f1e4d23b6d0e inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afbf91e86e5087a3ab861f705e5d16433 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#afbf91e86e5087a3ab861f705e5d16433">what</a> () const override</td></tr>
<tr class="separator:afbf91e86e5087a3ab861f705e5d16433 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab14b2b768a4719eebd3176394eb8acb1 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#ab14b2b768a4719eebd3176394eb8acb1">matches</a> (GQuark error_domain, int error_code) const</td></tr>
<tr class="separator:ab14b2b768a4719eebd3176394eb8acb1 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a69e6636c8ed726b1468ed61c07d65816 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">GError* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a69e6636c8ed726b1468ed61c07d65816">gobj</a> ()</td></tr>
<tr class="separator:a69e6636c8ed726b1468ed61c07d65816 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a57dfafe0a8687f29afe298b8ad29dae7 inherit pub_methods_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">const GError* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#a57dfafe0a8687f29afe298b8ad29dae7">gobj</a> () const</td></tr>
<tr class="separator:a57dfafe0a8687f29afe298b8ad29dae7 inherit pub_methods_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classGlib_1_1Exception"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classGlib_1_1Exception')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classGlib_1_1Exception.html">Glib::Exception</a></td></tr>
<tr class="memitem:a51fb593b3bb4bf81999d00516ff0a613 inherit pub_methods_classGlib_1_1Exception"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Exception.html#a51fb593b3bb4bf81999d00516ff0a613">~Exception</a> () noexcept=0</td></tr>
<tr class="separator:a51fb593b3bb4bf81999d00516ff0a613 inherit pub_methods_classGlib_1_1Exception"><td class="memSeparator" colspan="2"> </td></tr>
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Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pro_attribs_classGlib_1_1Error"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classGlib_1_1Error')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classGlib_1_1Error.html">Glib::Error</a></td></tr>
<tr class="memitem:aaf45a78024403f011e31a73c1361c59a inherit pro_attribs_classGlib_1_1Error"><td class="memItemLeft" align="right" valign="top">GError* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Error.html#aaf45a78024403f011e31a73c1361c59a">gobject_</a></td></tr>
<tr class="separator:aaf45a78024403f011e31a73c1361c59a inherit pro_attribs_classGlib_1_1Error"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Exception class for options. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a3ea5eb98a6e3179cf30c61aec0f92e0f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3ea5eb98a6e3179cf30c61aec0f92e0f">◆ </a></span>Code</h2>
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<td class="memname">enum <a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Glib::OptionError::Code</a></td>
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<p>Error codes returned by option parsing. </p>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a3ea5eb98a6e3179cf30c61aec0f92e0fa192119844073854cc7553bd3d4fbc7d6"></a>UNKNOWN_OPTION </td><td class="fielddoc"><p>An option was not known to the parser. </p>
<p>This error will only be reported, if the parser hasn't been instructed to ignore unknown options, see g_option_context_set_ignore_unknown_options(). </p>
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<tr><td class="fieldname"><a id="a3ea5eb98a6e3179cf30c61aec0f92e0fa2de0112f0a9199f6cccea8bed8a15ed4"></a>BAD_VALUE </td><td class="fielddoc"><p>A value couldn't be parsed. </p>
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<tr><td class="fieldname"><a id="a3ea5eb98a6e3179cf30c61aec0f92e0fa8204758ea074f0a7ce42a1bf8162d8e1"></a>FAILED </td><td class="fielddoc"><p>A OptionArgFunc callback failed. </p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#abcab818ae38ae2a190b74c04f7a62794">◆ </a></span>OptionError() <span class="overload">[1/2]</span></h2>
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<td class="memname">Glib::OptionError::OptionError </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Code</a> </td>
<td class="paramname"><em>error_code</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>error_message</em> </td>
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<td>)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ace45974f225f53b08db04bb455c05b1f">◆ </a></span>OptionError() <span class="overload">[2/2]</span></h2>
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<td class="memname">Glib::OptionError::OptionError </td>
<td>(</td>
<td class="paramtype">GError * </td>
<td class="paramname"><em>gobject</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">explicit</span></span> </td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a141e5029130c9d33d37679b653e2a098">◆ </a></span>code()</h2>
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<td class="memname"><a class="el" href="classGlib_1_1OptionError.html#a3ea5eb98a6e3179cf30c61aec0f92e0f">Code</a> Glib::OptionError::code </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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