library /*isNonNullableByDefault*/;
import self as self;
import "issue41501_lib.dart" as opt;

import "dart:async";
import "org-dartlang-testcase:///issue41501_lib.dart";

typedef AAliasNonNullable = opt::A;
typedef AAliasNullable = opt::A?;
static method test() → dynamic
  ;
static method main() → dynamic
  ;

library opted_out_lib;
import self as opt;
import "dart:core" as core;

import "dart:async";
import "org-dartlang-testcase:///issue41501.dart";

typedef AAlias = opt::A*;
class A extends core::Object {
  synthetic constructor •() → opt::A*
    ;
  abstract member-signature get _identityHashCode() → core::int*;
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*;
  abstract member-signature operator ==(dynamic other) → core::bool*;
  abstract member-signature get hashCode() → core::int*;
  abstract member-signature method toString() → core::String*;
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic;
  abstract member-signature get runtimeType() → core::Type*;
}
static method test() → dynamic
  ;