f an earlier overload
              supplied a docstring, two newline characters and the new
              docstring are appended to it.</td>
            </tr>

            <tr>
              <td>policies</td>

              <td>A model of <a href=
              "CallPolicies.html">CallPolicies</a></td>

              <td>A copy will be used as the call policies of the resulting
              method overload.</td>
            </tr>

            <tr>
              <td>keywords</td>

              <td>The res