Mostly use Entity in InterceptorData

pkg/compiler/lib/src/common/codegen.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 dart2js.common.codegen;
 
 import '../common.dart';
-import '../constants/values.dart' show ConstantValue;
 import '../elements/resolution_types.dart'
     show ResolutionDartType, ResolutionInterfaceType;
 import '../elements/elements.dart'
     show
         ClassElement,
         Element,
         FunctionElement,
         LocalFunctionElement,
         MemberElement,
         ResolvedAst;
+import '../elements/entities.dart';
 import '../js_backend/backend.dart' show JavaScriptBackend;
 import '../universe/use.dart' show ConstantUse, DynamicUse, StaticUse, TypeUse;
 import '../universe/world_impact.dart'
     show WorldImpact, WorldImpactBuilderImpl, WorldImpactVisitor;
 import '../util/util.dart' show Pair, Setlet;
 import 'work.dart' show WorkItem;
 
 class CodegenImpact extends WorldImpact {
   const CodegenImpact();
 
   Iterable<Pair<ResolutionDartType, ResolutionDartType>>
       get typeVariableBoundsSubtypeChecks {
     return const <Pair<ResolutionDartType, ResolutionDartType>>[];
   }
 
   Iterable<String> get constSymbols => const <String>[];
 
-  Iterable<Set<ClassElement>> get specializedGetInterceptors {
-    return const <Set<ClassElement>>[];
+  Iterable<Set<ClassEntity>> get specializedGetInterceptors {
+    return const <Set<ClassEntity>>[];
   }
 
   bool get usesInterceptor => false;
 
   Iterable<Element> get asyncMarkers => const <FunctionElement>[];
 }
 
 class _CodegenImpact extends WorldImpactBuilderImpl implements CodegenImpact {
   Setlet<Pair<ResolutionDartType, ResolutionDartType>>
       _typeVariableBoundsSubtypeChecks;
   Setlet<String> _constSymbols;
-  List<Set<ClassElement>> _specializedGetInterceptors;
+  List<Set<ClassEntity>> _specializedGetInterceptors;
   bool _usesInterceptor = false;
   Setlet<FunctionElement> _asyncMarkers;
 
   _CodegenImpact();
 
   void apply(WorldImpactVisitor visitor) {
     staticUses.forEach(visitor.visitStaticUse);
     dynamicUses.forEach(visitor.visitDynamicUse);
     typeUses.forEach(visitor.visitTypeUse);
   }
@@ skipping 19 matching lines @@
     if (_constSymbols == null) {
       _constSymbols = new Setlet<String>();
     }
     _constSymbols.add(name);
   }
 
   Iterable<String> get constSymbols {
     return _constSymbols != null ? _constSymbols : const <String>[];
   }
 
-  void registerSpecializedGetInterceptor(Set<ClassElement> classes) {
+  void registerSpecializedGetInterceptor(Set<ClassEntity> classes) {
     if (_specializedGetInterceptors == null) {
-      _specializedGetInterceptors = <Set<ClassElement>>[];
+      _specializedGetInterceptors = <Set<ClassEntity>>[];
     }
     _specializedGetInterceptors.add(classes);
   }
 
-  Iterable<Set<ClassElement>> get specializedGetInterceptors {
+  Iterable<Set<ClassEntity>> get specializedGetInterceptors {
     return _specializedGetInterceptors != null
         ? _specializedGetInterceptors
-        : const <Set<ClassElement>>[];
+        : const <Set<ClassEntity>>[];
   }
 
   void registerUseInterceptor() {
     _usesInterceptor = true;
   }
 
   bool get usesInterceptor => _usesInterceptor;
 
   void registerAsyncMarker(FunctionElement element) {
     if (_asyncMarkers == null) {
@@ skipping 48 matching lines @@
   }
 
   void registerInstantiatedClosure(LocalFunctionElement element) {
     worldImpact.registerStaticUse(new StaticUse.closure(element));
   }
 
   void registerConstSymbol(String name) {
     worldImpact.registerConstSymbol(name);
   }
 
-  void registerSpecializedGetInterceptor(Set<ClassElement> classes) {
+  void registerSpecializedGetInterceptor(Set<ClassEntity> classes) {
     worldImpact.registerSpecializedGetInterceptor(classes);
   }
 
   void registerUseInterceptor() {
     worldImpact.registerUseInterceptor();
   }
 
   void registerInstantiation(ResolutionInterfaceType type) {
     registerTypeUse(new TypeUse.instantiation(type));
   }
@@ skipping 25 matching lines @@
 
   MemberElement get element => resolvedAst.element;
 
   WorldImpact run() {
     registry = new CodegenRegistry(element);
     return backend.codegen(this);
   }
 
   String toString() => 'CodegenWorkItem(${resolvedAst.element})';
 }