<a name="beast.ref.boost__beast__saved_handler.has_value"></a><a class="link" href="has_value.html" title="saved_handler::has_value">saved_handler::has_value</a>
</h5></div></div></div>
<p>
- <a class="indexterm" name="idm45886636139728"></a>
+ <a class="indexterm" name="idm45873485332736"></a>
Returns <code class="computeroutput"><span class="keyword">true</span></code>
if <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code>
contains a completion handler.