e output produced), <a class="link" href="../boost__beast__zlib__error.html" title="zlib::error"><code class="computeroutput"><span class="identifier">error</span><span class="special">::</span><span class="identifier">end_of_stream</span></code></a> if the end of the
          compressed data has been reached and all uncompressed output has been produced,
          <code class="computeroutput"><span class="identifier">error</span><span class="special">::</span><span class="identifier">need_dictionary</span