Executes a select query on the table "core.genders" with a where filter on the column "gender_code" to return a multiple instances of the "Gender" class. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">genderCodes</td><td>Array of column "gender_code" parameter used on where filter.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Returns a non-live, non-mapped collection of "Gender" class mapped to the database row.</dd