remove serialization. it's moved to github

pkg/serialization/lib/src/mirrors_helpers.dart

Index: pkg/serialization/lib/src/mirrors_helpers.dart
diff --git a/pkg/serialization/lib/src/mirrors_helpers.dart b/pkg/serialization/lib/src/mirrors_helpers.dart
deleted file mode 100644
index b36a1a914628ed50a06371fa7a93446cf49195d0..0000000000000000000000000000000000000000
--- a/pkg/serialization/lib/src/mirrors_helpers.dart
+++ /dev/null
@@ -1,96 +0,0 @@
-// 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.
-
-/**
- * Provides some additional convenience methods on top of the basic mirrors
- */
-library mirrors_helpers;
-
-// Import and re-export mirrors here to minimize both dependence on mirrors
-// and the number of times we have to be told that mirrors aren't finished yet.
-import 'dart:mirrors';
-export 'dart:mirrors';
-import 'serialization_helpers.dart';
-
-// TODO(alanknight): Remove this method.  It is working around a bug
-// in the Dart VM which incorrectly returns Object as the superclass
-// of Object.
-_getSuperclass(ClassMirror mirror) {
-  var superclass = mirror.superclass;
-  return (superclass == mirror) ? null : superclass;
-}
-
-/**
- * Return a list of all the public fields of a class, including inherited
- * fields.
- */
-Iterable<VariableMirror> publicFields(ClassMirror mirror) {
-  var mine = mirror.declarations.values.where(
-      (x) => x is VariableMirror && !(x.isPrivate || x.isStatic));
-  var mySuperclass = _getSuperclass(mirror);
-  if (mySuperclass != null) {
-    return append(publicFields(mySuperclass), mine);
-  } else {
-    return new List<VariableMirror>.from(mine);
-  }
-}
-
-/** Return true if the class has a field named [name]. Note that this
- * includes private fields, but excludes statics. */
-bool hasField(Symbol name, ClassMirror mirror) {
-  if (name == null) return false;
-  var field = mirror.declarations[name];
-  if (field is VariableMirror && !field.isStatic) return true;
-  var superclass = _getSuperclass(mirror);
-  if (superclass == null) return false;
-  return hasField(name, superclass);
-}
-
-/**
- * Return a list of all the getters of a class, including inherited
- * getters. Note that this allows private getters, but excludes statics.
- */
-Iterable<MethodMirror> publicGetters(ClassMirror mirror) {
-  var mine = mirror.declarations.values.where(
-      (x) => x is MethodMirror && x.isGetter && !(x.isPrivate || x.isStatic));
-  var mySuperclass = _getSuperclass(mirror);
-  if (mySuperclass != null) {
-    return append(publicGetters(mySuperclass), mine);
-  } else {
-    return new List<MethodMirror>.from(mine);
-  }
-}
-
-/** Return true if the class has a getter named [name] */
-bool hasGetter(Symbol name, ClassMirror mirror) {
-  if (name == null) return false;
-  var getter = mirror.declarations[name];
-  if (getter is MethodMirror && getter.isGetter && !getter.isStatic) {
-    return true;
-  }
-  var superclass = _getSuperclass(mirror);
-  if (superclass == null) return false;
-  return hasField(name, superclass);
-}
-
-/**
- * Return a list of all the public getters of a class which have corresponding
- * setters.
- */
-Iterable<MethodMirror> publicGettersWithMatchingSetters(ClassMirror mirror) {
-  var declarations = mirror.declarations;
-  return publicGetters(mirror).where((each) =>
-    // TODO(alanknight): Use new Symbol here?
-    declarations["${each.simpleName}="] != null);
-}
-
-/**
- * Given either an instance or a type, returns the type. Instances of Type
- * will be treated as types. Passing in an instance is really just backward
- * compatibility.
- */
-ClassMirror turnInstanceIntoSomethingWeCanUse(x) {
-  if (x is Type) return reflectClass(x);
-  return reflect(x).type;
-}