d>
            <code><span class="keyword">var </span><span class="identifier">length</span><span
                    class="symbol">: </span><span class="identifier">Int</span></code></td>
    </tr>
    <tr>
        <td>
            <a href="location.html">location</a></td>
        <td>
            <code><span class="keyword">var </span><span class="identifier">location</span><span
                    class="symbol">: </span><span class="identifier">Int</span></code></td>
    </tr>
    <tr>
        <td>
  