pkg/front_end/testcases/incremental/changing_modules_8.yaml.world.1.expect

main = com::main;
library from "org-dartlang-test:///compileme.dart" as com {

  import "package:module/lib1.dart";

  static method main() → dynamic {
    lib1::XSet history = new lib3::XIdentityHashSet::•();
  }
}
library from "package:module/lib1.dart" as lib1 {

  import "package:module/lib2.dart";

  abstract class XSet extends dart.core::Object {
    static factory identity() → lib1::XSet /* redirection-target: lib2::XLinkedHashSet::identity */
      return lib2::XLinkedHashSet::identity();
  }
}
library from "package:module/lib2.dart" as lib2 {

  import "package:module/lib1.dart";
  import "package:module/lib3.dart";

  class XLinkedHashSet extends dart.core::Object implements lib1::XSet {
    static factory identity() → lib2::XLinkedHashSet /* redirection-target: lib3::XIdentityHashSet::• */
      return new lib3::XIdentityHashSet::•();
  }
}
library from "package:module/lib3.dart" as lib3 {

  import "package:module/lib2.dart";

  class XIdentityHashSet extends dart.core::Object implements lib2::XLinkedHashSet {
    constructor •() → lib3::XIdentityHashSet
      : super dart.core::Object::•()
      ;
  }
}