| library; |
| import self as self; |
| import "dart:core" as core; |
| |
| typedef Callback<contravariant T extends core::Object* = dynamic> = (T*) →* void; |
| class Foo<T extends core::Object* = dynamic> extends core::Object { |
| final field self::Foo::T* finalField; |
| final field (self::Foo::T*) →* void callbackField; |
| generic-covariant-impl field self::Foo::T* mutableField = null; |
| field (self::Foo::T*) →* void mutableCallbackField = null; |
| constructor •(self::Foo::T* finalField, (self::Foo::T*) →* void callbackField) → self::Foo<self::Foo::T*>* |
| : self::Foo::finalField = finalField, self::Foo::callbackField = callbackField, super core::Object::•() |
| ; |
| method method(generic-covariant-impl self::Foo::T* x) → void {} |
| set setter(generic-covariant-impl self::Foo::T* x) → void {} |
| method withCallback((self::Foo::T*) →* void callback) → void { |
| callback(this.{self::Foo::finalField}{self::Foo::T*}){(self::Foo::T*) →* void}; |
| } |
| 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 |
| } |
| static method main() → dynamic { |
| self::Foo<core::int*>* fooInt = new self::Foo::•<core::int*>(1, (core::int* x) → Null {}); |
| fooInt.{self::Foo::method}(3){(core::int*) →* void}; |
| fooInt.{self::Foo::setter} = 3; |
| fooInt.{self::Foo::withCallback}((core::int* x) → Null {}){((core::int*) →* void) →* void}; |
| fooInt.{self::Foo::withCallback}((core::num* x) → Null {}){((core::int*) →* void) →* void}; |
| fooInt.{self::Foo::mutableField} = 3; |
| fooInt.{self::Foo::mutableCallbackField} = (core::int* x) → Null {}; |
| self::Foo<core::num*>* fooNum = fooInt; |
| fooNum.{self::Foo::method}(3){(core::num*) →* void}; |
| fooNum.{self::Foo::method}(2.5){(core::num*) →* void}; |
| fooNum.{self::Foo::setter} = 3; |
| fooNum.{self::Foo::setter} = 2.5; |
| fooNum.{self::Foo::withCallback}((core::num* x) → Null {}){((core::num*) →* void) →* void}; |
| fooNum.{self::Foo::mutableField} = 3; |
| fooNum.{self::Foo::mutableField} = 2.5; |
| let final self::Foo<core::num*>* #t1 = fooNum in let final core::int* #t2 = 3 in (#t1.{self::Foo::mutableCallbackField}{(core::num*) →* void} as{TypeError,CovarianceCheck} (core::num*) →* void)(#t2){(core::num*) →* void}; |
| let final self::Foo<core::num*>* #t3 = fooNum in let final core::double* #t4 = 2.5 in (#t3.{self::Foo::mutableCallbackField}{(core::num*) →* void} as{TypeError,CovarianceCheck} (core::num*) →* void)(#t4){(core::num*) →* void}; |
| fooNum.{self::Foo::mutableCallbackField} = (core::num* x) → Null {}; |
| } |
| |
| |
| Extra constant evaluation status: |
| Evaluated: VariableGet @ org-dartlang-testcase:///covariant_generic.dart:45:31 -> IntConstant(3) |
| Evaluated: VariableGet @ org-dartlang-testcase:///covariant_generic.dart:46:31 -> DoubleConstant(2.5) |
| Extra constant evaluation: evaluated: 58, effectively constant: 2 |