| Index: lib/core/duration.dart
|
| diff --git a/lib/core/duration.dart b/lib/core/duration.dart
|
| index f6a32fab8c27cba4a985e22659bd2d0a2636a201..aa3d4bec38dde6fd4baf78d33c65de29753e87ec 100644
|
| --- a/lib/core/duration.dart
|
| +++ b/lib/core/duration.dart
|
| @@ -7,7 +7,7 @@
|
| /**
|
| * A [Duration] represents a time span. A duration can be negative.
|
| */
|
| -class Duration implements Comparable, Hashable {
|
| +class Duration implements Comparable {
|
| static const int MILLISECONDS_PER_SECOND = 1000;
|
| static const int SECONDS_PER_MINUTE = 60;
|
| static const int MINUTES_PER_HOUR = 60;
|
|
|