Merge "Add clearAll method to RegistrantList for easier cleanup" into rvc-dev am: c4815d409c am: 43f1f637e7 am: b31fd64d19

Change-Id: I98a5689342953f1bf527e6e72dc0b43b52bb8ad6

core/java/android/os/RegistrantList.java

@@ -66,6 +66,10 @@ public class RegistrantList
         }
     }
 
+    public synchronized void removeAll() {
+        registrants.clear();
+    }
+
     @UnsupportedAppUsage
     public synchronized int
     size()