/span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp126112016"></a><h2>Description</h2>
<div class="refsect2">
<a name="idp126112432"></a><h3>
<a name="boost.nfp.nilconstruct-copy-destruct"></a><code class="computeroutput">nil</code> 
        public
       construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp60422224-bb"></a><span class="identifier">nil</span><span class="special">(<