New analyzer snapshot with MapIterator.

pkg/analyzer/test/generated/ast_test.dart

Index: pkg/analyzer/test/generated/ast_test.dart
diff --git a/pkg/analyzer/test/generated/ast_test.dart b/pkg/analyzer/test/generated/ast_test.dart
index b582327836daa8dc9f3bea3e6ff23f2e8c0fbb2f..5a478f426beec0bd3520deaf15a4cab058316c7c 100644
--- a/pkg/analyzer/test/generated/ast_test.dart
+++ b/pkg/analyzer/test/generated/ast_test.dart
@@ -484,7 +484,7 @@ class AstFactory {
 
   static ImplementsClause implementsClause(List<TypeName> types) => new ImplementsClause(TokenFactory.tokenFromKeyword(Keyword.IMPLEMENTS), list(types));
 
-  static ImportDirective importDirective(List<Annotation> metadata, String uri, String prefix, List<Combinator> combinators) => new ImportDirective(null, metadata, TokenFactory.tokenFromKeyword(Keyword.IMPORT), string2(uri), prefix == null ? null : TokenFactory.tokenFromKeyword(Keyword.AS), prefix == null ? null : identifier3(prefix), list(combinators), TokenFactory.tokenFromType(TokenType.SEMICOLON));
+  static ImportDirective importDirective(List<Annotation> metadata, String uri, String prefix, List<Combinator> combinators) => new ImportDirective(null, metadata, TokenFactory.tokenFromKeyword(Keyword.IMPORT), string2(uri), null, prefix == null ? null : TokenFactory.tokenFromKeyword(Keyword.AS), prefix == null ? null : identifier3(prefix), list(combinators), TokenFactory.tokenFromType(TokenType.SEMICOLON));
 
   static ImportDirective importDirective2(String uri, String prefix, List<Combinator> combinators) => importDirective(new List<Annotation>(), uri, prefix, combinators);