library #lib;
import self as self;
import "dart:core" as core;
import "package:expect/expect.dart" as exp;
import "dart:math" as math;

import "dart:math";
import "package:expect/expect.dart";

class A extends core::Object {
  synthetic constructor •() → self::A*
    : super core::Object::•()
    ;
[@vm.procedure-attributes.metadata=methodOrSetterCalledDynamically:false,getterCalledDynamically:false,hasThisUses:false,hasTearOffUses:false,methodOrSetterSelectorId:1,getterSelectorId:2]  @#C3
  method bar([@vm.inferred-type.metadata=int] core::int* x) → void
    return [@vm.inferred-type.metadata=dart.core::Null? (value: null)] exp::Expect::isTrue([@vm.direct-call.metadata=dart.core::_IntegerImplementation.isOdd] [@vm.inferred-type.metadata=dart.core::bool] x.{core::int::isOdd});
}
class B extends core::Object {
  synthetic constructor •() → self::B*
    : super core::Object::•()
    ;
[@vm.procedure-attributes.metadata=methodOrSetterCalledDynamically:false,getterCalledDynamically:false,hasThisUses:false,hasTearOffUses:false,methodOrSetterSelectorId:1,getterSelectorId:2]  @#C3
  method bar([@vm.inferred-type.metadata=int?] core::int* x) → void
    return [@vm.inferred-type.metadata=dart.core::Null? (value: null)] exp::Expect::isTrue([@vm.direct-call.metadata=dart.core::_IntegerImplementation.isOdd??] [@vm.inferred-type.metadata=dart.core::bool] x.{core::int::isOdd});
}
class C extends self::A implements self::B {
  synthetic constructor •() → self::C*
    : super self::A::•()
    ;
}
[@vm.inferred-type.metadata=dart.core::bool?]static final field core::bool* alwaysFalse = [@vm.direct-call.metadata=dart.core::_IntegerImplementation.==] [@vm.inferred-type.metadata=dart.core::bool (skip check)] [@vm.inferred-type.metadata=int] core::int::parse("1").{core::num::==}(2);
static method main() → dynamic {
  final math::Random* r = [@vm.inferred-type.metadata=dart.math::_Random] math::Random::•();
  if([@vm.inferred-type.metadata=dart.core::bool?] self::alwaysFalse) {
    [@vm.direct-call.metadata=#lib::A.bar] [@vm.inferred-type.metadata=!? (skip check)] new self::A::•().{self::A::bar}([@vm.direct-call.metadata=dart.math::_Random.nextInt] [@vm.inferred-type.metadata=int (skip check)] r.{math::Random::nextInt}(10));
    [@vm.direct-call.metadata=#lib::B.bar] [@vm.inferred-type.metadata=!? (skip check)] new self::B::•().{self::B::bar}([@vm.direct-call.metadata=dart.math::_Random.nextInt] [@vm.inferred-type.metadata=int (skip check)] r.{math::Random::nextInt}(10));
    [@vm.direct-call.metadata=#lib::B.bar] [@vm.inferred-type.metadata=!? (skip check)] new self::B::•().{self::B::bar}(null);
  }
  final core::List<self::B*>* l = <self::B*>[new self::B::•(), new self::C::•()];
  {
    core::Iterator<self::B*>* :sync-for-iterator = [@vm.direct-call.metadata=dart.core::_GrowableList.iterator] [@vm.inferred-type.metadata=dart._internal::ListIterator<#lib::B*>] l.{core::Iterable::iterator};
    for (; [@vm.direct-call.metadata=dart._internal::ListIterator.moveNext] [@vm.inferred-type.metadata=dart.core::bool (skip check)] :sync-for-iterator.{core::Iterator::moveNext}(); ) {
      self::B* b = [@vm.direct-call.metadata=dart._internal::ListIterator.current] :sync-for-iterator.{core::Iterator::current};
      {
        b.{self::B::bar}(13);
      }
    }
  }
}