| // Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| part of '../types.dart'; |
| |
| /// [StaticType] for the `bool` type. |
| class BoolStaticType<Type extends Object> extends TypeBasedStaticType<Type> { |
| BoolStaticType(super.typeOperations, super.fieldLookup, super.type); |
| |
| @override |
| bool get isSealed => true; |
| |
| late StaticType trueType = new ValueStaticType<Type, bool>(_typeOperations, |
| _fieldLookup, _type, const IdentityRestriction<bool>(true), 'true'); |
| |
| late StaticType falseType = new ValueStaticType<Type, bool>(_typeOperations, |
| _fieldLookup, _type, const IdentityRestriction<bool>(false), 'false'); |
| |
| @override |
| Iterable<StaticType> getSubtypes(Set<Key> keysOfInterest) => |
| [trueType, falseType]; |
| } |
