dentifier">true_</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp115326448"></a><h2>Description</h2>
<div class="refsect2">
<a name="idp115326864"></a><h3>
<a name="idp40559904-bb"></a><code class="computeroutput">less</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><l