Convert property methods into getters.

sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart

Index: sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart
diff --git a/sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart b/sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart
index cf49e902f4f52701b77d855a574f78f393c655bf..d078cfd8ae73734f8164145371867804d5cc7db6 100644
--- a/sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart
+++ b/sdk/lib/_internal/compiler/implementation/inferrer/inferrer_visitor.dart
@@ -612,12 +612,12 @@ abstract class InferrerVisitor
 
   bool get inLoop => loopLevel > 0;
   bool get isThisExposed {
-    return analyzedElement.isGenerativeConstructor()
+    return analyzedElement.isGenerativeConstructor
         ? locals.fieldScope.isThisExposed
         : true;
   }
   void set isThisExposed(value) {
-    if (analyzedElement.isGenerativeConstructor()) {
+    if (analyzedElement.isGenerativeConstructor) {
       locals.fieldScope.isThisExposed = value;
     }
   }
@@ -634,7 +634,7 @@ abstract class InferrerVisitor
     if (handler != null) return;
     Node node = analyzedElement.parseNode(compiler);
     FieldInitializationScope<T> fieldScope =
-        analyzedElement.isGenerativeConstructor()
+        analyzedElement.isGenerativeConstructor
             ? new FieldInitializationScope<T>(types)
             : null;
     locals = new LocalsHandler<T>(inferrer, types, compiler, node, fieldScope);
@@ -718,12 +718,12 @@ abstract class InferrerVisitor
 
   T visitLiteralList(LiteralList node) {
     node.visitChildren(this);
-    return node.isConst() ? types.constListType : types.growableListType;
+    return node.isConst ? types.constListType : types.growableListType;
   }
 
   T visitLiteralMap(LiteralMap node) {
     node.visitChildren(this);
-    return node.isConst() ? types.constMapType : types.mapType;
+    return node.isConst ? types.constMapType : types.mapType;
   }
 
   T visitLiteralNull(LiteralNull node) {
@@ -744,14 +744,13 @@ abstract class InferrerVisitor
   bool isThisOrSuper(Node node) => node.isThis() || node.isSuper();
 
   Element get outermostElement {
-    return
-        analyzedElement.getOutermostEnclosingMemberOrTopLevel().implementation;
+    return analyzedElement.outermostEnclosingMemberOrTopLevel.implementation;
   }
 
   T _thisType;
   T get thisType {
     if (_thisType != null) return _thisType;
-    ClassElement cls = outermostElement.getEnclosingClass();
+    ClassElement cls = outermostElement.enclosingClass;
     if (compiler.world.isUsedAsMixin(cls)) {
       return _thisType = types.nonNullSubtype(cls);
     } else if (compiler.world.hasAnySubclass(cls)) {
@@ -765,7 +764,7 @@ abstract class InferrerVisitor
   T get superType {
     if (_superType != null) return _superType;
     return _superType = types.nonNullExact(
-        outermostElement.getEnclosingClass().superclass);
+        outermostElement.enclosingClass.superclass);
   }
 
   T visitIdentifier(Identifier node) {