<!-- iframe showing the search results (closed by default) -->
<divid="MSearchResultsWindow">
<iframesrc="javascript:void(0)"frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<divclass="header">
<divclass="headertitle">
<divclass="title">Graph Legend</div></div>
</div><!--header-->
<divclass="contents">
<p>This page explains how to interpret the graphs that are generated by doxygen.</p>
<p>Consider the following example: </p><divclass="fragment"><divclass="line"><spanclass="comment">/*! Invisible class because of truncation */</span></div>
</div><!-- fragment --><p> This will result in the following graph:</p>
<center><iframescrolling="no"frameborder="0"src="graph_legend.svg"width="682"height="212"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe></center><p>The boxes in the above graph have the following meaning: </p>
<ul>
<li>
A filled gray box represents the struct or class for which the graph is generated. </li>
<li>
A box with a black border denotes a documented struct or class. </li>
<li>
A box with a gray border denotes an undocumented struct or class. </li>
<li>
A box with a red border denotes a documented struct or class forwhich not all inheritance/containment relations are shown. A graph is truncated if it does not fit within the specified boundaries. </li>
</ul>
<p>The arrows have the following meaning: </p>
<ul>
<li>
A dark blue arrow is used to visualize a public inheritance relation between two classes. </li>
<li>
A dark green arrow is used for protected inheritance. </li>
<li>
A dark red arrow is used for private inheritance. </li>
<li>
A purple dashed arrow is used if a class is contained or used by another class. The arrow is labelled with the variable(s) through which the pointed class or struct is accessible. </li>
<li>
A yellow dashed arrow denotes a relation between a template instance and the template class it was instantiated from. The arrow is labelled with the template parameters of the instance. </li>
</ul>
</div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<divid="nav-path"class="navpath"><!-- id is needed for treeview function! -->
<liclass="footer">Generated by <ahref="http://www.doxygen.org/index.html"><imgclass="footer"src="doxygen.svg"width="104"height="31"alt="doxygen"/></a> 1.8.19 </li>