Implement methods in KernelClosedWorldMixin

pkg/compiler/lib/src/js_emitter/program_builder/program_builder.dart

 // Copyright (c) 2014, 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.js_emitter.program_builder;
 
 import 'dart:io';
 import 'dart:convert' show JSON;
 
 import '../../closure.dart' show ClosureConversionTask, ClosureFieldElement;
 import '../../common.dart';
 import '../../common/names.dart' show Names, Selectors;
 import '../../constants/values.dart'
     show ConstantValue, InterceptorConstantValue;
 import '../../common_elements.dart' show CommonElements, ElementEnvironment;
 import '../../deferred_load.dart' show DeferredLoadTask, OutputUnit;
 import '../../elements/elements.dart'
     show
         ClassElement,
         FieldElement,
         FunctionSignature,
         GetterElement,
         LibraryElement,
         MemberElement,
         MethodElement,
         ParameterElement;
 import '../../elements/entities.dart';
 import '../../elements/resolution_types.dart'
     show ResolutionDartType, ResolutionFunctionType, ResolutionTypedefType;
-import '../../elements/types.dart' show DartType, DartTypes;
+import '../../elements/types.dart' show DartType, DartTypes, FunctionType;
 import '../../js/js.dart' as js;
 import '../../js_backend/backend.dart' show SuperMemberData;
 import '../../js_backend/backend_usage.dart';
 import '../../js_backend/constant_handler_javascript.dart'
     show JavaScriptConstantCompiler;
 import '../../js_backend/custom_elements_analysis.dart';
 import '../../js_backend/namer.dart' show Namer, StringBackedName;
 import '../../js_backend/native_data.dart';
 import '../../js_backend/interceptor_data.dart';
 import '../../js_backend/mirrors_data.dart';
@@ skipping 922 matching lines @@
         isClosureCallMethod: isClosureCallMethod,
         aliasName: aliasName,
         canBeApplied: canBeApplied,
         canBeReflected: canBeReflected,
         requiredParameterCount: requiredParameterCount,
         optionalParameterDefaultValues: optionalParameterDefaultValues,
         functionType: functionType);
   }
 
   js.Expression _generateFunctionType(
-      ResolutionFunctionType type, OutputUnit outputUnit) {
+      FunctionType type, OutputUnit outputUnit) {
     if (type.containsTypeVariables) {
       js.Expression thisAccess = js.js(r'this.$receiver');
       return _rtiEncoder.getSignatureEncoding(_task.emitter, type, thisAccess);
     } else {
       return _task.metadataCollector.reifyTypeForOutputUnit(type, outputUnit);
     }
   }
 
   List<ParameterStubMethod> _generateParameterStubs(
       FunctionEntity element, bool canTearOff) {
@@ skipping 206 matching lines @@
       Constant constant = new Constant(name, holder, constantValue);
       _constants[constantValue] = constant;
     }
   }
 
   Holder _registerStaticStateHolder() {
     return _registry.registerHolder(_namer.staticStateHolder,
         isStaticStateHolder: true);
   }
 }