>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getTrackGroups()">getTrackGroups</a></span>()</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns the <a href="TrackGroup.html" title="class in com.google.android.exoplayer2.source"><code>TrackGroup</code></a>s exposed by the period.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond