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

abstract class A extends core::Object {
  synthetic constructor •() → self::A
    : super core::Object::•()
    ;
  method foo() → void {}
}
class B extends self::A {
  synthetic constructor •() → self::B
    : super self::A::•()
    ;
  method bar(core::bool t) → void {
    t ?{void} this.{self::A::foo}(){() → void} : this.{self::A::foo}(){() → void};
  }
}
static method main() → dynamic {}