lass="special">)</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Same as <code class="computeroutput">(<span class="emphasis"><em>this)(static_cast&lt;element_type</em></span>&gt;(nullptr))</code>. </p>
</li>
</ol></div>
<