| library; |
| import self as self; |
| import "dart:core" as core; |
| |
| class A extends core::Object { |
| field self::B* b = null; |
| synthetic constructor •() → self::A* |
| : super core::Object::•() |
| ; |
| } |
| class B extends core::Object { |
| synthetic constructor •() → self::B* |
| : super core::Object::•() |
| ; |
| operator +(core::int* i) → self::C* |
| return null; |
| } |
| class C extends self::B { |
| synthetic constructor •() → self::C* |
| : super self::B::•() |
| ; |
| } |
| static method main() → dynamic { |
| self::A* a; |
| let final self::A* #t1 = a in #t1.{core::Object::==}(null) ?{self::B*} null : #t1.{self::A::b} = #t1.{self::A::b}.{self::B::+}(1); |
| self::C* c = (let final self::A* #t2 = a in #t2.{core::Object::==}(null) ?{self::B*} null : let final self::B* #t3 = #t2.{self::A::b} in let final void #t4 = #t2.{self::A::b} = #t3.{self::B::+}(1) in #t3) as{TypeError} self::C*; |
| } |