Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 23819e7e authored by Alan Viverette's avatar Alan Viverette Committed by Android (Google) Code Review
Browse files

Merge "Make ListView's illegal state exception more helpful" into klp-dev

parents 82d11f8e 7d8314db

core/java/android/widget/ListView.java

+3 −2
Original line number Diff line number Diff line
@@ -1555,8 +1555,9 @@ public class ListView extends AbsListView { 
            } else if (mItemCount != mAdapter.getCount()) {

                throw new IllegalStateException("The content of the adapter has changed but "

                        + "ListView did not receive a notification. Make sure the content of "

                        + "your adapter is not modified from a background thread, but only "

                        + "from the UI thread. [in ListView(" + getId() + ", " + getClass() 

                        + "your adapter is not modified from a background thread, but only from "

                        + "the UI thread. Make sure your adapter calls notifyDataSetChanged() "

                        + "when its content changes. [in ListView(" + getId() + ", " + getClass()

                        + ") with Adapter(" + mAdapter.getClass() + ")]");

            }