Convert property methods into getters.

sdk/lib/_internal/compiler/implementation/resolution/class_members.dart

Index: sdk/lib/_internal/compiler/implementation/resolution/class_members.dart
diff --git a/sdk/lib/_internal/compiler/implementation/resolution/class_members.dart b/sdk/lib/_internal/compiler/implementation/resolution/class_members.dart
index 9a1a085926095e4edec7b1fc0736da46654b311c..9710be8b4c53822f9f185251e0d57b71e9b6d0cc 100644
--- a/sdk/lib/_internal/compiler/implementation/resolution/class_members.dart
+++ b/sdk/lib/_internal/compiler/implementation/resolution/class_members.dart
@@ -70,7 +70,7 @@ abstract class MembersCreator {
   /// interface unless it is abstract or declares a `noSuchMethod` method.
   void computeAllMembers() {
     Map<Name, Member> declaredMembers = computeMembers(null, null);
-    if (!cls.modifiers.isAbstract() &&
+    if (!cls.modifiers.isAbstract &&
         !declaredMembers.containsKey(const PublicName('noSuchMethod'))) {
       // Check for unimplemented members on concrete classes that neither have
       // a `@proxy` annotation nor declare a `noSuchMethod` method.
@@ -160,11 +160,11 @@ abstract class MembersCreator {
         }
       }
     } else {
-      LibraryElement library = cls.getLibrary();
+      LibraryElement library = cls.library;
       InterfaceType thisType = cls.thisType;
 
       void createMember(Element element) {
-        if (element.isConstructor()) return;
+        if (element.isConstructor) return;
         String elementName = element.name;
         if (shouldSkipName(elementName)) return;
         if (nameText != null && elementName != nameText) return;
@@ -187,22 +187,22 @@ abstract class MembersCreator {
         }
 
         Name name = new Name(element.name, library);
-        if (element.isField()) {
+        if (element.isField) {
           DartType type = element.computeType(compiler);
           addDeclaredMember(name, type,
               new FunctionType(compiler.functionClass, type));
-          if (!element.modifiers.isConst() &&
-              !element.modifiers.isFinal()) {
+          if (!element.modifiers.isConst &&
+              !element.modifiers.isFinal) {
             addDeclaredMember(name.setter, type,
                 new FunctionType(compiler.functionClass,
                                  compiler.types.voidType,
                                  const Link<DartType>().prepend(type)));
           }
-        } else if (element.isGetter()) {
+        } else if (element.isGetter) {
           FunctionType functionType = element.computeType(compiler);
           DartType type = functionType.returnType;
           addDeclaredMember(name, type, functionType);
-        } else if (element.isSetter()) {
+        } else if (element.isSetter) {
           FunctionType functionType = element.computeType(compiler);
           DartType type;
           if (!functionType.parameterTypes.isEmpty) {
@@ -213,7 +213,7 @@ abstract class MembersCreator {
           name = name.setter;
           addDeclaredMember(name, type, functionType);
         } else {
-          assert(invariant(element, element.isFunction()));
+          assert(invariant(element, element.isFunction));
           FunctionType type = element.computeType(compiler);
           addDeclaredMember(name, type, type);
         }
@@ -441,7 +441,7 @@ abstract class MembersCreator {
         errorneousElement,
         errorMessage,
         {'memberName': contextElement.name,
-         'className': contextElement.getEnclosingClass().name});
+         'className': contextElement.enclosingClass.name});
     compiler.reportInfo(contextElement, contextMessage);
   }
 
@@ -450,7 +450,7 @@ abstract class MembersCreator {
                                         ClassMemberMixin cls,
                                         String name) {
     if (cls.isMemberComputed(name)) return;
-    LibraryElement library = cls.getLibrary();
+    LibraryElement library = cls.library;
     _computeClassMember(compiler, cls, name,
         new Setlet<Name>()..add(new Name(name, library))
                           ..add(new Name(name, library, isSetter: true)));
@@ -488,7 +488,7 @@ class ClassMembersCreator extends MembersCreator {
   }
 
   void checkInterfaceImplementation() {
-    LibraryElement library = cls.getLibrary();
+    LibraryElement library = cls.library;
     classMembers.forEach((Name name, Member classMember) {
       if (!name.isAccessibleFrom(library)) return;
      checkInterfaceMember(name, classMember, classMember.implementation);
@@ -589,7 +589,7 @@ class InterfaceMembersCreator extends MembersCreator {
 
   /// Checks that a class member exists for every interface member.
   void checkInterfaceImplementation() {
-    LibraryElement library = cls.getLibrary();
+    LibraryElement library = cls.library;
     interfaceMembers.forEach((Name name, MemberSignature interfaceMember) {
       if (!name.isAccessibleFrom(library)) return;
       Member classMember = classMembers[name];
@@ -812,7 +812,6 @@ abstract class ClassMemberMixin implements ClassElement {
   void computeClassMember(Compiler compiler, String name, Setlet<Name> names) {
     if (isMemberComputed(name)) return;
     if (isPrivateName(name)) {
-      LibraryElement library = getLibrary();
       names..add(new Name(name, library))
            ..add(new Name(name, library, isSetter: true));
     }