pkg/front_end/testcases/enhanced_enums/simple_interfaces.dart.strong.outline.expect

library;
//
// Problems in library:
//
// pkg/front_end/testcases/enhanced_enums/simple_interfaces.dart:21:20: Error: Can't implement 'I?' because it's nullable.
// Try removing the question mark.
// enum E3 implements I? { // Error.
//                    ^^
//
// pkg/front_end/testcases/enhanced_enums/simple_interfaces.dart:16:6: Error: The non-abstract class 'E2' is missing implementations for these members:
//  - I.foo
// Try to either
//  - provide an implementation,
//  - inherit an implementation from a superclass or mixin,
//  - mark the class as abstract, or
//  - provide a 'noSuchMethod' implementation.
//
// enum E2 implements I { // Error.
//      ^^
// pkg/front_end/testcases/enhanced_enums/simple_interfaces.dart:6:8: Context: 'I.foo' is defined here.
//   void foo();
//        ^^^
//
import self as self;
import "dart:core" as core;

abstract class I extends core::Object {
  synthetic constructor •() → self::I
    ;
  abstract method foo() → void;
}
class E1 extends core::_Enum implements self::I /*isEnum*/  {
  static const field core::List<self::E1> values = const <self::E1>[self::E1::one, self::E1::two];
  enum-element static const field self::E1 one = const self::E1::•(0, "one");
  enum-element static const field self::E1 two = const self::E1::•(1, "two");
  const synthetic constructor •(core::int #index, core::String #name) → self::E1
    : super core::_Enum::•(#index, #name)
    ;
  method _enumToString() → core::String
    return "E1.${this.{core::_Enum::_name}{core::String}}";
  method foo() → void
    ;
}
class E2 extends core::_Enum implements self::I /*isEnum*/  {
  static const field core::List<self::E2> values = const <self::E2>[self::E2::one, self::E2::two];
  enum-element static const field self::E2 one = const self::E2::•(0, "one");
  enum-element static const field self::E2 two = const self::E2::•(1, "two");
  const synthetic constructor •(core::int #index, core::String #name) → self::E2
    : super core::_Enum::•(#index, #name)
    ;
  method _enumToString() → core::String
    return "E2.${this.{core::_Enum::_name}{core::String}}";
}
class E3 extends core::_Enum implements self::I /*isEnum*/  {
  static const field core::List<self::E3> values = const <self::E3>[self::E3::one, self::E3::two];
  enum-element static const field self::E3 one = const self::E3::•(0, "one");
  enum-element static const field self::E3 two = const self::E3::•(1, "two");
  const synthetic constructor •(core::int #index, core::String #name) → self::E3
    : super core::_Enum::•(#index, #name)
    ;
  method _enumToString() → core::String
    return "E3.${this.{core::_Enum::_name}{core::String}}";
  method foo() → void
    ;
}
class E4 extends core::_Enum /*isEnum*/  {
  static const field core::List<self::E4> values = const <self::E4>[self::E4::one, self::E4::two];
  enum-element static const field self::E4 one = const self::E4::•(0, "one");
  enum-element static const field self::E4 two = const self::E4::•(1, "two");
  const synthetic constructor •(core::int #index, core::String #name) → self::E4
    : super core::_Enum::•(#index, #name)
    ;
  method _enumToString() → core::String
    return "E4.${this.{core::_Enum::_name}{core::String}}";
  method foo() → void
    ;
}
static method bar(self::I i) → dynamic
  ;
static method test(self::E1 e1, self::E2 e2, self::E3 e3, self::E4 e4) → dynamic
  ;
static method main() → dynamic
  ;


Extra constant evaluation status:
Evaluated: ListLiteral @ org-dartlang-testcase:///simple_interfaces.dart:9:6 -> ListConstant(const <E1>[const E1{_Enum.index: 0, _Enum._name: "one"}, const E1{_Enum.index: 1, _Enum._name: "two"}])
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:10:3 -> InstanceConstant(const E1{_Enum.index: 0, _Enum._name: "one"})
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:11:3 -> InstanceConstant(const E1{_Enum.index: 1, _Enum._name: "two"})
Evaluated: ListLiteral @ org-dartlang-testcase:///simple_interfaces.dart:16:6 -> ListConstant(const <E2>[const E2{_Enum.index: 0, _Enum._name: "one"}, const E2{_Enum.index: 1, _Enum._name: "two"}])
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:17:3 -> InstanceConstant(const E2{_Enum.index: 0, _Enum._name: "one"})
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:18:3 -> InstanceConstant(const E2{_Enum.index: 1, _Enum._name: "two"})
Evaluated: ListLiteral @ org-dartlang-testcase:///simple_interfaces.dart:21:6 -> ListConstant(const <E3>[const E3{_Enum.index: 0, _Enum._name: "one"}, const E3{_Enum.index: 1, _Enum._name: "two"}])
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:22:3 -> InstanceConstant(const E3{_Enum.index: 0, _Enum._name: "one"})
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:23:3 -> InstanceConstant(const E3{_Enum.index: 1, _Enum._name: "two"})
Evaluated: ListLiteral @ org-dartlang-testcase:///simple_interfaces.dart:28:6 -> ListConstant(const <E4>[const E4{_Enum.index: 0, _Enum._name: "one"}, const E4{_Enum.index: 1, _Enum._name: "two"}])
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:29:3 -> InstanceConstant(const E4{_Enum.index: 0, _Enum._name: "one"})
Evaluated: ConstructorInvocation @ org-dartlang-testcase:///simple_interfaces.dart:30:3 -> InstanceConstant(const E4{_Enum.index: 1, _Enum._name: "two"})
Extra constant evaluation: evaluated: 32, effectively constant: 12