word">virtual</span> <span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> <a class="link" href="bad_alloc.html#idp55127232-bb"><span class="identifier">what</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id-1.3.18.17.3.25.6.4"></a><h2>Description</h2>
<p>This exception i