Rename ForEachStatement.iterator -> iterable.

pkg/analyzer/test/generated/utilities_test.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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.utilities_test;
 
 import 'dart:collection';
@@ skipping 2777 matching lines @@
 
 class Getter_NodeReplacerTest_test_forEachStatement_withIdentifier_2 implements
     NodeReplacerTest_Getter {
   @override
   SimpleIdentifier get(ForEachStatement node) => node.identifier;
 }
 
 class Getter_NodeReplacerTest_test_forEachStatement_withIdentifier_3 implements
     NodeReplacerTest_Getter {
   @override
-  Expression get(ForEachStatement node) => node.iterator;
+  Expression get(ForEachStatement node) => node.iterable;
 }
 
 class Getter_NodeReplacerTest_test_forEachStatement_withLoopVariable implements
     NodeReplacerTest_Getter {
   @override
-  Expression get(ForEachStatement node) => node.iterator;
+  Expression get(ForEachStatement node) => node.iterable;
 }
 
 class Getter_NodeReplacerTest_test_forEachStatement_withLoopVariable_2
     implements NodeReplacerTest_Getter {
   @override
   DeclaredIdentifier get(ForEachStatement node) => node.loopVariable;
 }
 
 class Getter_NodeReplacerTest_test_forEachStatement_withLoopVariable_3
     implements NodeReplacerTest_Getter {
@@ skipping 2484 matching lines @@
   }
 
   void test_get_added() {
     TokenMap tokenMap = new TokenMap();
     Token key = TokenFactory.tokenFromType(TokenType.AT);
     Token value = TokenFactory.tokenFromType(TokenType.AT);
     tokenMap.put(key, value);
     expect(tokenMap.get(key), same(value));
   }
 }