pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in.dart.weak.outline.expect

library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in.dart:9:7: Error: The implementation of 'optionalArgumentsMethod' in the non-abstract class 'Class' does not conform to its interface.
// class Class /* error */ extends LegacyClass implements SuperQ {
//       ^^^^^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:9:7: Context: The method 'Super.optionalArgumentsMethod' has fewer positional arguments than those of overridden method 'SuperExtra.optionalArgumentsMethod'.
//   int optionalArgumentsMethod(int i) => i;
//       ^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:13:7: Context: This is the overridden method ('optionalArgumentsMethod').
//   int optionalArgumentsMethod(int i, [int? j]) => i;
//       ^
//
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in.dart:34:7: Error: The implementation of 'optionalArgumentsMethod' in the non-abstract class 'ClassQ' does not conform to its interface.
// class ClassQ /* error */ extends LegacyClassQ implements Super {
//       ^^^^^^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:20:8: Context: The method 'SuperQ.optionalArgumentsMethod' has fewer positional arguments than those of overridden method 'SuperExtra.optionalArgumentsMethod'.
//   int? optionalArgumentsMethod(int? i) => i;
//        ^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:13:7: Context: This is the overridden method ('optionalArgumentsMethod').
//   int optionalArgumentsMethod(int i, [int? j]) => i;
//       ^
//
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in.dart:59:7: Error: The implementation of 'optionalArgumentsMethod' in the non-abstract class 'ClassMixedIn' does not conform to its interface.
// class ClassMixedIn /* error */ extends LegacyMixedIn implements SuperQ {
//       ^^^^^^^^^^^^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib2.dart:13:16: Context: The method 'Object with Super.optionalArgumentsMethod' has fewer positional arguments than those of overridden method 'SuperExtra.optionalArgumentsMethod'.
// abstract class LegacyMixedIn with Super implements SuperExtra {}
//                ^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:13:7: Context: This is the overridden method ('optionalArgumentsMethod').
//   int optionalArgumentsMethod(int i, [int? j]) => i;
//       ^
//
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in.dart:84:7: Error: The implementation of 'optionalArgumentsMethod' in the non-abstract class 'ClassMixedInQ' does not conform to its interface.
// class ClassMixedInQ /* error */ extends LegacyMixedInQ implements Super {
//       ^^^^^^^^^^^^^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib2.dart:15:16: Context: The method 'Object with SuperQ.optionalArgumentsMethod' has fewer positional arguments than those of overridden method 'SuperExtra.optionalArgumentsMethod'.
// abstract class LegacyMixedInQ with SuperQ implements SuperExtra {}
//                ^
// pkg/front_end/testcases/nnbd_mixed/hierarchy/in_out_in_lib1.dart:13:7: Context: This is the overridden method ('optionalArgumentsMethod').
//   int optionalArgumentsMethod(int i, [int? j]) => i;
//       ^
//
import self as self;
import "in_out_in_lib2.dart" as in_;
import "in_out_in_lib1.dart" as in_2;
import "dart:core" as core;

import "org-dartlang-testcase:///in_out_in_lib1.dart";
import "org-dartlang-testcase:///in_out_in_lib2.dart";

class Class extends in_::LegacyClass implements in_2::SuperQ {
  synthetic constructor •() → self::Class
    ;
  method test() → dynamic
    ;
  abstract member-signature method nullabilityMethod(core::int? i) → core::int?; -> in_2::Super::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int?; -> in_2::Super::nullabilityGetter
  abstract member-signature get _identityHashCode() → core::int; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature get hashCode() → core::int; -> core::Object::hashCode
  abstract member-signature method toString() → core::String; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int? value) → void; -> in_2::Super::nullabilitySetter
}
class ClassQ extends in_::LegacyClassQ implements in_2::Super {
  synthetic constructor •() → self::ClassQ
    ;
  method test() → dynamic
    ;
  abstract member-signature method nullabilityMethod(core::int i) → core::int; -> in_2::SuperQ::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int; -> in_2::SuperQ::nullabilityGetter
  abstract member-signature get _identityHashCode() → core::int; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature get hashCode() → core::int; -> core::Object::hashCode
  abstract member-signature method toString() → core::String; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int value) → void; -> in_2::SuperQ::nullabilitySetter
}
class ClassMixedIn extends in_::LegacyMixedIn implements in_2::SuperQ {
  synthetic constructor •() → self::ClassMixedIn
    ;
  method test() → dynamic
    ;
  abstract member-signature method nullabilityMethod(core::int? i) → core::int?; -> in_::_LegacyMixedIn&Object&Super::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int?; -> in_::_LegacyMixedIn&Object&Super::nullabilityGetter
  abstract member-signature get _identityHashCode() → core::int; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature get hashCode() → core::int; -> core::Object::hashCode
  abstract member-signature method toString() → core::String; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int? value) → void; -> in_::_LegacyMixedIn&Object&Super::nullabilitySetter
}
class ClassMixedInQ extends in_::LegacyMixedInQ implements in_2::Super {
  synthetic constructor •() → self::ClassMixedInQ
    ;
  method test() → dynamic
    ;
  abstract member-signature method nullabilityMethod(core::int i) → core::int; -> in_::_LegacyMixedInQ&Object&SuperQ::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int; -> in_::_LegacyMixedInQ&Object&SuperQ::nullabilityGetter
  abstract member-signature get _identityHashCode() → core::int; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature get hashCode() → core::int; -> core::Object::hashCode
  abstract member-signature method toString() → core::String; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int value) → void; -> in_::_LegacyMixedInQ&Object&SuperQ::nullabilitySetter
}
static method main() → dynamic
  ;

library /*isNonNullableByDefault*/;
import self as in_2;
import "dart:core" as core;

class Super extends core::Object {
  synthetic constructor •() → in_2::Super
    ;
  method nullabilityMethod(core::int i) → core::int
    ;
  get nullabilityGetter() → core::int
    ;
  set nullabilitySetter(core::int value) → void
    ;
  method optionalArgumentsMethod(core::int i) → core::int
    ;
}
abstract class SuperExtra extends core::Object {
  synthetic constructor •() → in_2::SuperExtra
    ;
  method optionalArgumentsMethod(core::int i, [core::int? j]) → core::int
    ;
}
abstract class SuperQ extends core::Object {
  synthetic constructor •() → in_2::SuperQ
    ;
  method nullabilityMethod(core::int? i) → core::int?
    ;
  get nullabilityGetter() → core::int?
    ;
  set nullabilitySetter(core::int? value) → void
    ;
  method optionalArgumentsMethod(core::int? i) → core::int?
    ;
}

library;
import self as in_;
import "in_out_in_lib1.dart" as in_2;
import "dart:core" as core;

import "org-dartlang-testcase:///in_out_in_lib1.dart";

abstract class LegacyClass extends in_2::Super implements in_2::SuperExtra {
  synthetic constructor •() → in_::LegacyClass*
    ;
  abstract member-signature method nullabilityMethod(core::int* i) → core::int*; -> in_2::Super::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int*; -> in_2::Super::nullabilityGetter
  abstract member-signature method optionalArgumentsMethod(core::int* i, [core::int* j]) → core::int*; -> in_2::SuperExtra::optionalArgumentsMethod
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int* value) → void; -> in_2::Super::nullabilitySetter
}
abstract class LegacyClassQ extends in_2::SuperQ implements in_2::SuperExtra {
  synthetic constructor •() → in_::LegacyClassQ*
    ;
  abstract member-signature method nullabilityMethod(core::int* i) → core::int*; -> in_2::SuperQ::nullabilityMethod
  abstract member-signature get nullabilityGetter() → core::int*; -> in_2::SuperQ::nullabilityGetter
  abstract member-signature method optionalArgumentsMethod(core::int* i, [core::int* j]) → core::int*; -> in_2::SuperExtra::optionalArgumentsMethod
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
  abstract member-signature set nullabilitySetter(core::int* value) → void; -> in_2::SuperQ::nullabilitySetter
}
abstract class _LegacyMixedIn&Object&Super = core::Object with in_2::Super /*isAnonymousMixin,hasConstConstructor*/  {
  const synthetic constructor •() → in_::_LegacyMixedIn&Object&Super*
    : super core::Object::•()
    ;
  mixin-super-stub method nullabilityMethod(core::int* i) → core::int*
    return super.{in_2::Super::nullabilityMethod}(i);
  mixin-super-stub get nullabilityGetter() → core::int*
    return super.{in_2::Super::nullabilityGetter};
  mixin-super-stub method optionalArgumentsMethod(core::int* i) → core::int*
    return super.{in_2::Super::optionalArgumentsMethod}(i);
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
  mixin-super-stub set nullabilitySetter(core::int* value) → void
    return super.{in_2::Super::nullabilitySetter} = value;
}
abstract class LegacyMixedIn extends in_::_LegacyMixedIn&Object&Super implements in_2::SuperExtra {
  synthetic constructor •() → in_::LegacyMixedIn*
    ;
  abstract member-signature method optionalArgumentsMethod(core::int* i, [core::int* j]) → core::int*; -> in_2::SuperExtra::optionalArgumentsMethod
}
abstract class _LegacyMixedInQ&Object&SuperQ = core::Object with in_2::SuperQ /*isAnonymousMixin,hasConstConstructor*/  {
  const synthetic constructor •() → in_::_LegacyMixedInQ&Object&SuperQ*
    : super core::Object::•()
    ;
  mixin-super-stub method nullabilityMethod(core::int* i) → core::int*
    return super.{in_2::SuperQ::nullabilityMethod}(i);
  mixin-super-stub get nullabilityGetter() → core::int*
    return super.{in_2::SuperQ::nullabilityGetter};
  mixin-super-stub method optionalArgumentsMethod(core::int* i) → core::int*
    return super.{in_2::SuperQ::optionalArgumentsMethod}(i);
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
  mixin-super-stub set nullabilitySetter(core::int* value) → void
    return super.{in_2::SuperQ::nullabilitySetter} = value;
}
abstract class LegacyMixedInQ extends in_::_LegacyMixedInQ&Object&SuperQ implements in_2::SuperExtra {
  synthetic constructor •() → in_::LegacyMixedInQ*
    ;
  abstract member-signature method optionalArgumentsMethod(core::int* i, [core::int* j]) → core::int*; -> in_2::SuperExtra::optionalArgumentsMethod
}