Implement hash for MDCAlertAction.

PiperOrigin-RevId: 675753854
material-components · Sep 17, 2024 · 1c82353 · 1c82353
1 parent 444f8db
commit 1c82353
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/components/Dialogs/src/MDCAlertController.m b/components/Dialogs/src/MDCAlertController.m
@@ -92,6 +92,10 @@ - (BOOL)isEqual:(id)object {
       [self.title isEqualToString:anotherAction.title] && self.emphasis == anotherAction.emphasis;
 }
 
+- (NSUInteger)hash {
+  return self.title.hash ^ self.emphasis;
+}
+
 @end
 
 @interface MDCAlertController () <UITextViewDelegate>