use base and final

dart-lang · Nov 8, 2024 · d0aeb95 · d0aeb95
1 parent b9d97ee
commit d0aeb95
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/pkgs/unified_analytics/lib/src/event.dart b/pkgs/unified_analytics/lib/src/event.dart
@@ -854,7 +854,7 @@ final class Event {
 ///
 /// This base type can be used as a parameter in any event constructor that
 /// allows custom metrics to be added by a unified_analytics client.
-abstract class CustomMetrics {
+abstract base class CustomMetrics {
   /// Converts the custom metrics data to a [Map] object.
   /// 
   /// This must be a JSON encodable [Map].

diff --git a/pkgs/unified_analytics/test/event_test.dart b/pkgs/unified_analytics/test/event_test.dart
@@ -689,7 +689,7 @@ void main() {
   });
 }
 
-class _TestMetrics extends CustomMetrics {
+final class _TestMetrics extends CustomMetrics {
   _TestMetrics({
     required this.stringField,
     required this.nullableField,