ails"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename M&gt;<br/>
class lemon::NotMap&lt; M &gt;</h3>

<p>This <a class="el" href="a00319.html">read-only map</a> returns the logical negation of the values of the given map. Its <code>Key</code> is inherited from <code>M</code> and its <code>Value</code> is <code>bool</code>.</p>
<p>The simplest way of using this map is through the <a class="el" href="a00602.html#gac32d5dbe669fc9a75c4ab8ee12db0c12" title="R