l" title="websocket::stream::is_deflate_supported">websocket::stream::is_deflate_supported</a>
</h5></div></div></div>
<p>
          <a class="indexterm" name="idm45213574212000"></a>
Indicates if the permessage-deflate
          extension is supported.
        </p>
<h6>
<a name="beast.ref.boost__beast__websocket__stream.is_deflate_supported.h0"></a>
          <span class="phrase"><a name="beast.ref.boost__beast__websocket__stream.is_deflate_supported.synopsis"></a></span><a class="link" href="is_deflate_su