Index: pkg/scheduled_test/lib/src/schedule_error.dart |
diff --git a/pkg/scheduled_test/lib/src/schedule_error.dart b/pkg/scheduled_test/lib/src/schedule_error.dart |
index 07dc3bfd6f0d9fc6bc2724b9c7caf9a0282c6823..7b66391a17ef3adadd6ad2c9aeee498268fc9cee 100644 |
--- a/pkg/scheduled_test/lib/src/schedule_error.dart |
+++ b/pkg/scheduled_test/lib/src/schedule_error.dart |
@@ -27,7 +27,7 @@ class ScheduleError extends AsyncError { |
/// The descriptions of out-of-band callbacks that were pending when this |
/// error occurred. |
- final Collection<String> pendingCallbacks; |
+ final Iterable<String> pendingCallbacks; |
/// The state of the schedule at the time the error was detected. |
final ScheduleState _stateWhenDetected; |