| library /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:20:21: Error: Optional parameter 'bar' should have a default value because its type 'int' doesn't allow null. |
| // Foo copyWith({int bar, int bar2}) { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:20:30: Error: Optional parameter 'bar2' should have a default value because its type 'int' doesn't allow null. |
| // Foo copyWith({int bar, int bar2}) { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:21:15: Error: Too many positional arguments: 0 allowed, but 2 found. |
| // Try removing the extra positional arguments. |
| // return Foo(bar, bar2); |
| // ^ |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:19:3: Context: Found this candidate, but the arguments don't match. |
| // Foo({this.bar, this.bar2}); |
| // ^^^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:29:20: Error: No named parameter with the name 'numberOfWhiskers'. |
| // Cat cat = new Cat(numberOfWhiskers: 20, numberOfLegs: 4); |
| // ^^^^^^^^^^^^^^^^ |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:13:7: Context: The class 'Cat' has a constructor that takes no arguments. |
| // class Cat extends Animal { |
| // ^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:35:29: Error: The method 'copyWith' isn't defined for the class 'Object'. |
| // - 'Object' is from 'dart:core'. |
| // Try correcting the name to the name of an existing method, or defining a method named 'copyWith'. |
| // Cat cat4 = (cat as Object).copyWith(numberOfWhiskers: 4); |
| // ^^^^^^^^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:43:10: Error: Non-nullable variable 'a' must be assigned before it can be used. |
| // A a2 = (a as dynamic).copyWith(x: 42, y: 42) as A; |
| // ^ |
| // |
| // pkg/front_end/testcases/value_class/copy_with_call_sites.dart:14:14: Error: Final field 'numberOfWhiskers' is not initialized. |
| // Try to initialize the field in the declaration or in every constructor. |
| // final int? numberOfWhiskers; |
| // ^^^^^^^^^^^^^^^^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| import "value_class_support_lib.dart" as val; |
| |
| import "org-dartlang-testcase:///value_class_support_lib.dart"; |
| |
| class Animal extends core::Object { |
| final field core::int? numberOfLegs; |
| constructor •({required core::int? numberOfLegs = #C1}) → self::Animal |
| : self::Animal::numberOfLegs = numberOfLegs, super core::Object::•() |
| ; |
| } |
| class Cat extends self::Animal { |
| final field core::int? numberOfWhiskers = null; |
| synthetic constructor •({required core::int? numberOfWhiskers, core::int? numberOfLegs}) → self::Cat |
| : self::Cat::numberOfWhiskers = numberOfWhiskers, super self::Animal::•(numberOfLegs) |
| ; |
| operator /*isLegacy*/ ==(core::Object other) → core::bool |
| return other is self::Cat && this.{self::Animal::numberOfLegs}.{core::num::==}(other{self::Cat}.{self::Animal::numberOfLegs}) && this.{self::Cat::numberOfWhiskers}.{core::num::==}(other{self::Cat}.{self::Cat::numberOfWhiskers}); |
| get /*isLegacy*/ hashCode() → core::int |
| return val::JenkinsSmiHash::finish(val::JenkinsSmiHash::combine(val::JenkinsSmiHash::combine("org-dartlang-testcase:///copy_with_call_sites.dartCat".{core::String::hashCode}, this.{self::Animal::numberOfLegs}.{core::num::hashCode}), this.{self::Cat::numberOfWhiskers}.{core::num::hashCode})); |
| method /*isLegacy*/ toString() → core::String |
| return "Cat(numberOfLegs: ${this.{self::Animal::numberOfLegs}.{core::int::toString}()}, numberOfWhiskers: ${this.{self::Cat::numberOfWhiskers}.{core::int::toString}()})"; |
| method /*isLegacy*/ copyWith({core::int? numberOfLegs, core::int? numberOfWhiskers}) → dynamic |
| return new self::Cat::•(numberOfLegs: numberOfLegs, numberOfWhiskers: numberOfWhiskers); |
| } |
| class Foo extends core::Object { |
| field core::int? bar; |
| field core::int? bar2; |
| constructor •({core::int? bar = #C1, core::int? bar2 = #C1}) → self::Foo |
| : self::Foo::bar = bar, self::Foo::bar2 = bar2, super core::Object::•() |
| ; |
| method copyWith({core::int bar = #C1, core::int bar2 = #C1}) → self::Foo { |
| return invalid-expression "pkg/front_end/testcases/value_class/copy_with_call_sites.dart:21:15: Error: Too many positional arguments: 0 allowed, but 2 found. |
| Try removing the extra positional arguments. |
| return Foo(bar, bar2); |
| ^"; |
| } |
| } |
| class A extends core::Object { |
| synthetic constructor •() → self::A |
| : super core::Object::•() |
| ; |
| operator /*isLegacy*/ ==(core::Object other) → core::bool |
| return other is self::A; |
| get /*isLegacy*/ hashCode() → core::int |
| return val::JenkinsSmiHash::finish("org-dartlang-testcase:///copy_with_call_sites.dartA".{core::String::hashCode}); |
| method /*isLegacy*/ toString() → core::String |
| return "A()"; |
| method /*isLegacy*/ copyWith() → dynamic |
| return new self::A::•(); |
| } |
| static method main() → dynamic { |
| self::Cat cat = invalid-expression "pkg/front_end/testcases/value_class/copy_with_call_sites.dart:29:20: Error: No named parameter with the name 'numberOfWhiskers'. |
| Cat cat = new Cat(numberOfWhiskers: 20, numberOfLegs: 4); |
| ^^^^^^^^^^^^^^^^"; |
| self::Cat cat2 = (let final dynamic #t1 = cat as{ForNonNullableByDefault} dynamic in #t1.copyWith(numberOfWhiskers: 4, numberOfLegs: #t1.numberOfLegs)) as{ForNonNullableByDefault} self::Cat; |
| self::Cat cat3 = (let final dynamic #t2 = ((cat as{ForNonNullableByDefault} dynamic).copyWith(numberOfWhiskers: 4) as{ForNonNullableByDefault} self::Cat) as{ForNonNullableByDefault} dynamic in #t2.copyWith(numberOfWhiskers: #t2.numberOfWhiskers, numberOfLegs: 3)) as{ForNonNullableByDefault} self::Cat; |
| self::Cat cat4 = invalid-expression "pkg/front_end/testcases/value_class/copy_with_call_sites.dart:35:29: Error: The method 'copyWith' isn't defined for the class 'Object'. |
| - 'Object' is from 'dart:core'. |
| Try correcting the name to the name of an existing method, or defining a method named 'copyWith'. |
| Cat cat4 = (cat as Object).copyWith(numberOfWhiskers: 4); |
| ^^^^^^^^"; |
| self::Cat cat5 = (let final dynamic #t3 = cat as{ForNonNullableByDefault} dynamic in #t3.copyWith(numberOfWhiskers: #t3.numberOfWhiskers, numberOfLegs: #t3.numberOfLegs)) as{ForNonNullableByDefault} self::Cat; |
| self::Cat cat6 = (let final dynamic #t4 = cat as{ForNonNullableByDefault} dynamic in #t4.copyWith(numberOfWhiskers: 4, numberOfLegs: #t4.numberOfLegs)) as{ForNonNullableByDefault} self::Cat; |
| self::A a; |
| self::A a2 = (let final dynamic #t5 = (let final<BottomType> #t6 = invalid-expression "pkg/front_end/testcases/value_class/copy_with_call_sites.dart:43:10: Error: Non-nullable variable 'a' must be assigned before it can be used. |
| A a2 = (a as dynamic).copyWith(x: 42, y: 42) as A; |
| ^" in a) as{ForNonNullableByDefault} dynamic in #t5.copyWith()) as{ForNonNullableByDefault} self::A; |
| self::Foo foo = new self::Foo::•(bar: 4, bar2: 5); |
| self::Foo foo2 = (foo as{ForNonNullableByDefault} dynamic).copyWith(bar: 4) as{ForNonNullableByDefault} self::Foo; |
| } |
| |
| library /*isNonNullableByDefault*/; |
| import self as val; |
| import "dart:core" as core; |
| |
| class JenkinsSmiHash extends core::Object { |
| synthetic constructor •() → val::JenkinsSmiHash |
| : super core::Object::•() |
| ; |
| static method combine(core::int hash, core::int value) → core::int { |
| hash = 536870911.{core::int::&}(hash.{core::num::+}(value)); |
| hash = 536870911.{core::int::&}(hash.{core::num::+}(524287.{core::int::&}(hash).{core::int::<<}(10))); |
| return hash.{core::int::^}(hash.{core::int::>>}(6)); |
| } |
| static method finish(core::int hash) → core::int { |
| hash = 536870911.{core::int::&}(hash.{core::num::+}(67108863.{core::int::&}(hash).{core::int::<<}(3))); |
| hash = hash.{core::int::^}(hash.{core::int::>>}(11)); |
| return 536870911.{core::int::&}(hash.{core::num::+}(16383.{core::int::&}(hash).{core::int::<<}(15))); |
| } |
| } |
| static const field core::String valueClass = #C2; |
| |
| constants { |
| #C1 = null |
| #C2 = "valueClass" |
| } |
| |
| Extra constant evaluation status: |
| Evaluated: StringConcatenation @ org-dartlang-testcase:///copy_with_call_sites.dart:26:7 -> StringConstant("A()") |
| Extra constant evaluation: evaluated: 128, effectively constant: 1 |