wil
be written.</p>
            </td>
        </tr>
    </tbody>
  </table>


        </li>
    </ul>
  </div>

        </section>
        <br>


        <section>
          <h2>Derived Types</h2>
              <div class="panel panel-default">
    <div class="panel-heading codesum">
      <span class="anchor" id="type-chain_builder"></span>
      <h3>
        type, public&nbsp;::&nbsp;
        <a href='../type/chain_builder.html'>chain_builder</a>
        
      </h3>
    </div>
    <div class="panel-body"