>AColGroup</a>&gt;</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readGroups(java.io.DataInput,int)">readGroups</a></span>&#8203;(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/DataInput.html?is-external=true" title="class or interface in java.io" class="externalLink">DataInput</a>&nbsp;in,
          int&nbsp;nRows)</code></th>
<td class="colLast">
<div class="block">Read groups from a file.</div>
</td>
</tr>
<tr id="i4" class="altCo