        </td>
</tr>
<tr>
<td>
              <p>
                <code class="computeroutput"><span class="identifier">key_comp</span><span class="special">(</span><span class="identifier">c</span><span class="special">)</span></code>
              </p>
            </td>
<td>
              <p>
                <code class="computeroutput"><span class="identifier">c</span><span class="special">.</span><span class="identifier">key_comp</span><span class="special">()</span></code>
              </p>
            