| Index: pkg/compiler/lib/src/types/type_mask.dart
|
| diff --git a/pkg/compiler/lib/src/types/type_mask.dart b/pkg/compiler/lib/src/types/type_mask.dart
|
| index c255b6040d2fabecfe9e5e58cb8abe2226e04f6e..3339738fa875298cccc42739cb124a1bfc495b94 100644
|
| --- a/pkg/compiler/lib/src/types/type_mask.dart
|
| +++ b/pkg/compiler/lib/src/types/type_mask.dart
|
| @@ -75,7 +75,7 @@ class TypeMaskStrategy implements SelectorConstraintsStrategy {
|
| * operations on it are not guaranteed to be precise and they may
|
| * yield conservative answers that contain too many classes.
|
| */
|
| -abstract class TypeMask implements ReceiverConstraint {
|
| +abstract class TypeMask implements ReceiverConstraint, AbstractValue {
|
| factory TypeMask(ClassElement base,
|
| int kind,
|
| bool isNullable,
|
|
|