java2dart improvements and new analyzer_experimental snapshot.

pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart

Index: pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart
diff --git a/pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart b/pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart
index c7879f69366cd9e1b34674890c02768a25ad5fc6..726e294f8221a21e326a8141b3516a0ccc5b4201 100644
--- a/pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart
+++ b/pkg/analyzer_experimental/lib/src/generated/utilities_dart.dart
@@ -9,18 +9,12 @@ import 'java_core.dart';
  *
  * @coverage dart.engine.utilities
  */
-class ParameterKind implements Enum<ParameterKind> {
+class ParameterKind extends Enum<ParameterKind> {
   static final ParameterKind REQUIRED = new ParameterKind('REQUIRED', 0, false);
   static final ParameterKind POSITIONAL = new ParameterKind('POSITIONAL', 1, true);
   static final ParameterKind NAMED = new ParameterKind('NAMED', 2, true);
   static final List<ParameterKind> values = [REQUIRED, POSITIONAL, NAMED];
 
-  /// The name of this enum constant, as declared in the enum declaration.
-  final String name;
-
-  /// The position in the enum declaration.
-  final int ordinal;
-
   /**
    * A flag indicating whether this is an optional parameter.
    */
@@ -31,7 +25,7 @@ class ParameterKind implements Enum<ParameterKind> {
    *
    * @param isOptional `true` if this is an optional parameter
    */
-  ParameterKind(this.name, this.ordinal, bool isOptional) {
+  ParameterKind(String name, int ordinal, bool isOptional) : super(name, ordinal) {
     this._isOptional2 = isOptional;
   }
 
@@ -41,7 +35,4 @@ class ParameterKind implements Enum<ParameterKind> {
    * @return `true` if this is an optional parameter
    */
   bool get isOptional => _isOptional2;
-  int compareTo(ParameterKind other) => ordinal - other.ordinal;
-  int get hashCode => ordinal;
-  String toString() => name;
 }