// Unhandled errors:
//
// pkg/front_end/testcases/abstract_members.dart:19:16: Error: Can't inherit members that conflict with each other.
// abstract class A implements Interface1, Interface2, Interface3 {
//                ^
//
// pkg/front_end/testcases/abstract_members.dart:33:7: Error: The non-abstract class 'MyClass' is missing implementations for these members:
//  - A.abstractMethod
//  - A.property1=
//  - A.property3=
//  - Interface1.interfaceMethod1
//  - Interface2.interfaceMethod1
//  - Interface2.interfaceMethod2
//  - Interface3.interfaceMethod3
// Try to either
//  - provide an implementation,
//  - inherit an implementation from a superclass or mixin,
//  - mark the class as abstract, or
//  - provide a 'noSuchMethod' implementation.
// 
// class MyClass extends B {
//       ^^^^^^^
//
// pkg/front_end/testcases/abstract_members.dart:54:7: Error: The non-abstract class 'MyMock3' is missing implementations for these members:
//  - A.abstractMethod
//  - A.property1=
//  - A.property2=
//  - A.property3=
//  - Interface1.interfaceMethod1
//  - Interface2.interfaceMethod1
//  - Interface2.interfaceMethod2
//  - Interface3.interfaceMethod3
// Try to either
//  - provide an implementation,
//  - inherit an implementation from a superclass or mixin,
//  - mark the class as abstract, or
//  - provide a 'noSuchMethod' implementation.
// 
// class MyMock3 extends B {
//       ^^^^^^^

library;
import self as self;
import "dart:core" as core;

class Interface1 extends core::Object {
  synthetic constructor •() → self::Interface1
    : super core::Object::•()
    ;
  method interfaceMethod1() → void {}
}
class Interface2 extends core::Object {
  field dynamic interfaceMethod1 = null;
  synthetic constructor •() → self::Interface2
    : super core::Object::•()
    ;
  method interfaceMethod2() → void {}
}
class Interface3 extends core::Object {
  synthetic constructor •() → self::Interface3
    : super core::Object::•()
    ;
  method interfaceMethod3() → void {}
}
abstract class A extends core::Object implements self::Interface1, self::Interface2, self::Interface3 {
  synthetic constructor •() → self::A
    : super core::Object::•()
    ;
  method aMethod() → dynamic {}
  abstract method abstractMethod() → dynamic;
  abstract set property1(dynamic _) → void;
  abstract set property2(dynamic _) → void;
  abstract set property3(dynamic _) → void;
}
abstract class B extends self::A {
  final field dynamic property1 = null;
  synthetic constructor •() → self::B
    : super self::A::•()
    ;
  method aMethod() → dynamic {}
  method bMethod() → dynamic {}
}
class MyClass extends self::B {
  field dynamic property2 = null;
  synthetic constructor •() → self::MyClass
    : super self::B::•()
    ;
  method aaMethod() → dynamic {}
  method aMethod() → dynamic {}
  method bMethod() → dynamic {}
  method cMethod() → dynamic {}
  no-such-method-forwarder get interfaceMethod1() → dynamic
    return this.{core::Object::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1, 1, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{}))) as{TypeError} dynamic;
  no-such-method-forwarder set property3(dynamic _) → void
    return this.{core::Object::noSuchMethod}(new core::_InvocationMirror::_withType(#property3=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set interfaceMethod1(dynamic value) → void
    return this.{core::Object::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[value]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property1(dynamic _) → void
    return this.{core::Object::noSuchMethod}(new core::_InvocationMirror::_withType(#property1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
}
class MyMock1 extends self::B {
  synthetic constructor •() → self::MyMock1
    : super self::B::•()
    ;
  method noSuchMethod(dynamic _) → dynamic
    return null;
  no-such-method-forwarder method interfaceMethod2() → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod2, 0, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder method abstractMethod() → dynamic
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#abstractMethod, 0, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{}))) as{TypeError} dynamic;
  no-such-method-forwarder method interfaceMethod1() → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1, 0, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder method interfaceMethod3() → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod3, 0, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property3(dynamic _) → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#property3=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set interfaceMethod1(dynamic value) → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[value]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property1(dynamic _) → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#property1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property2(dynamic _) → void
    return this.{self::MyMock1::noSuchMethod}(new core::_InvocationMirror::_withType(#property2=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
}
class MyMock2 extends self::MyMock1 {
  synthetic constructor •() → self::MyMock2
    : super self::MyMock1::•()
    ;
  abstract method noSuchMethod(dynamic _) → dynamic;
}
class MyMock3 extends self::B {
  synthetic constructor •() → self::MyMock3
    : super self::B::•()
    ;
  abstract method noSuchMethod(dynamic _) → dynamic;
  no-such-method-forwarder get interfaceMethod1() → dynamic
    return this.{self::MyMock3::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1, 1, const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{}))) as{TypeError} dynamic;
  no-such-method-forwarder set property3(dynamic _) → void
    return this.{self::MyMock3::noSuchMethod}(new core::_InvocationMirror::_withType(#property3=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set interfaceMethod1(dynamic value) → void
    return this.{self::MyMock3::noSuchMethod}(new core::_InvocationMirror::_withType(#interfaceMethod1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[value]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property1(dynamic _) → void
    return this.{self::MyMock3::noSuchMethod}(new core::_InvocationMirror::_withType(#property1=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
  no-such-method-forwarder set property2(dynamic _) → void
    return this.{self::MyMock3::noSuchMethod}(new core::_InvocationMirror::_withType(#property2=, 2, const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[_]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{})));
}
static method main() → dynamic {}
