Rename Enqueuer.universe to worldBuilder.

pkg/compiler/lib/src/universe/world_builder.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library universe;
 
 import 'dart:collection';
 
 import '../cache_strategy.dart';
 import '../common.dart';
@@ skipping 141 matching lines @@
 abstract class WorldBuilder {
   /// All directly instantiated classes, that is, classes with a generative
   /// constructor that has been called directly and not only through a
   /// super-call.
   // TODO(johnniwinther): Improve semantic precision.
   Iterable<ClassElement> get directlyInstantiatedClasses;
 
   /// All types that are checked either through is, as or checked mode checks.
   Iterable<ResolutionDartType> get isChecks;
 
-  /// Registers that [type] is checked in this universe. The unaliased type is
-  /// returned.
+  /// Registers that [type] is checked in this world builder. The unaliased type
+  /// is returned.
   ResolutionDartType registerIsCheck(ResolutionDartType type);
 
   /// All directly instantiated types, that is, the types of the directly
   /// instantiated classes.
   // TODO(johnniwinther): Improve semantic precision.
   Iterable<ResolutionDartType> get instantiatedTypes;
 }
 
 abstract class ResolutionWorldBuilder implements WorldBuilder, OpenWorld {
   /// Set of (live) local functions (closures) whose signatures reference type
@@ skipping 888 matching lines @@
     // Use the [:seenClasses:] set to include non-instantiated
     // classes: if the superclass of these classes require RTI, then
     // they also need RTI, so that a constructor passes the type
     // variables to the super constructor.
     forEachInstantiatedClass(addSubtypes);
 
     _closed = true;
     return _closedWorldCache = new ClosedWorldImpl(
         backend: _backend,
         commonElements: commonElements,
-        resolverWorld: this,
+        resolutionWorldBuilder: this,
         functionSetBuilder: _allFunctions,
         allTypedefs: _allTypedefs,
         mixinUses: _mixinUses,
         typesImplementedBySubclasses: typesImplementedBySubclasses,
         classHierarchyNodes: _classHierarchyNodes,
         classSets: _classSets);
   }
 
   void registerMixinUse(
       MixinApplicationElement mixinApplication, ClassElement mixin) {
@@ skipping 884 matching lines @@
   @override
   EnumSet<MemberUse> get _originalUse => MemberUses.ALL_STATIC;
 }
 
 void removeFromSet(Map<String, Set<_MemberUsage>> map, Element element) {
   Set<_MemberUsage> set = map[element.name];
   if (set == null) return;
   set.removeAll(
       set.where((_MemberUsage usage) => usage.entity == element).toList());
 }