library #lib;
import self as self;
import "dart:core" as core;
import "dart:async" as asy;

import "dart:async";

class C<T extends core::Object = dynamic> extends core::Object {
  synthetic constructor •() → self::C<self::C::T>
    : super core::Object::•()
    ;
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test2c([@vm.inferred-type.metadata=dart.core::_Smi (skip check)] generic-covariant-impl asy::FutureOr<self::C::T> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test3c([@vm.inferred-type.metadata=dart.async::_Future<dart.core::int> (skip check)] generic-covariant-impl asy::Future<self::C::T> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test4c([@vm.inferred-type.metadata=dart.async::_Future<dart.core::int> (skip check)] generic-covariant-impl asy::FutureOr<self::C::T> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test2r([@vm.inferred-type.metadata=#lib::C<dart.core::int> (skip check)] generic-covariant-impl self::C<asy::FutureOr<self::C::T>> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test3r([@vm.inferred-type.metadata=#lib::C<dart.async::Future<dart.core::int>> (skip check)] generic-covariant-impl self::C<asy::Future<self::C::T>> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test4r([@vm.inferred-type.metadata=#lib::C<dart.async::Future<dart.core::int>> (skip check)] generic-covariant-impl self::C<asy::FutureOr<self::C::T>> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test5r([@vm.inferred-type.metadata=#lib::C<dart.async::FutureOr<dart.core::int>>] generic-covariant-impl self::C<asy::Future<self::C::T>> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test6r([@vm.inferred-type.metadata=#lib::C<dart.async::FutureOr<dart.core::int>> (skip check)] generic-covariant-impl self::C<asy::FutureOr<self::C::T>> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test7r([@vm.inferred-type.metadata=#lib::C<dart.async::FutureOr<dart.core::int>>] generic-covariant-impl self::C<self::C::T> x) → void {}
[@vm.procedure-attributes.metadata=hasThisUses:false,hasTearOffUses:false]  method test8r([@vm.inferred-type.metadata=#lib::C<dart.async::Future<dart.core::int>>] generic-covariant-impl self::C<self::C::T> x) → void {}
}
static method main() → dynamic {
  dynamic c = new self::C::•<core::int>();
  [@vm.direct-call.metadata=#lib::C::test2c] c.test2c(3);
  [@vm.direct-call.metadata=#lib::C::test3c] c.test3c([@vm.inferred-type.metadata=dart.async::_Future<dart.core::int>] asy::Future::value<core::int>(3));
  [@vm.direct-call.metadata=#lib::C::test4c] c.test4c([@vm.inferred-type.metadata=dart.async::_Future<dart.core::int>] asy::Future::value<core::int>(3));
  [@vm.direct-call.metadata=#lib::C::test2r] c.test2r(new self::C::•<core::int>());
  [@vm.direct-call.metadata=#lib::C::test3r] c.test3r(new self::C::•<asy::Future<core::int>>());
  [@vm.direct-call.metadata=#lib::C::test4r] c.test4r(new self::C::•<asy::Future<core::int>>());
  [@vm.direct-call.metadata=#lib::C::test5r] c.test5r(new self::C::•<asy::FutureOr<core::int>>());
  [@vm.direct-call.metadata=#lib::C::test6r] c.test6r(new self::C::•<asy::FutureOr<core::int>>());
  [@vm.direct-call.metadata=#lib::C::test7r] c.test7r(new self::C::•<asy::FutureOr<core::int>>());
  [@vm.direct-call.metadata=#lib::C::test8r] c.test8r(new self::C::•<asy::Future<core::int>>());
}