am 9775203b: Merge "SectionIndexer: Update Javadoc for ExpandableListAdapters"
* commit '9775203b610267bf8cecaf7c00db68b73b529ced':
SectionIndexer: Update Javadoc for ExpandableListAdapters
diff --git a/core/java/android/widget/SectionIndexer.java b/core/java/android/widget/SectionIndexer.java
index 24f894c..a1c71f4 100644
--- a/core/java/android/widget/SectionIndexer.java
+++ b/core/java/android/widget/SectionIndexer.java
@@ -20,7 +20,9 @@
* Interface that should be implemented on Adapters to enable fast scrolling
* in an {@link AbsListView} between sections of the list. A section is a group of list items
* to jump to that have something in common. For example, they may begin with the
- * same letter or they may be songs from the same artist.
+ * same letter or they may be songs from the same artist. ExpandableListAdapters that
+ * consider groups and sections as synonymous should account for collapsed groups and return
+ * an appropriate section/position.
*/
public interface SectionIndexer {
/**