Commit 49b8b918 authored Jan 03, 2020 by Julius D'souza

LockscreenCredential: clarify Effective Java rule



The "Always override hashCode when you override equals" rule in
Effective Java now has different item numbers across editions.
Update the comment to the actual rule used.

Test: new comment reads correctly

Change-Id: Ibdbce008f653f8800acc76176ad06ffe347dc106
Signed-off-by: Julius D'souza <jdsouza@google.com>

parent 7a5f5728

core/java/com/android/internal/widget/LockscreenCredential.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -308,7 +308,7 @@ public class LockscreenCredential implements Parcelable, AutoCloseable {

		@Override
		public int hashCode() {
		// Effective Java — Item 9
		// Effective Java — Always override hashCode when you override equals
		return (17 + mType) * 31 + mCredential.hashCode();
		}