Index: sdk/lib/_internal/compiler/js_lib/collection_patch.dart |
diff --git a/sdk/lib/_internal/compiler/js_lib/collection_patch.dart b/sdk/lib/_internal/compiler/js_lib/collection_patch.dart |
index d71139369ef01dff614072c03a8d8f6becb61957..184e8ce0406dc712fdce761171c144e1d95e7270 100644 |
--- a/sdk/lib/_internal/compiler/js_lib/collection_patch.dart |
+++ b/sdk/lib/_internal/compiler/js_lib/collection_patch.dart |
@@ -4,7 +4,8 @@ |
// Patch file for dart:collection classes. |
import 'dart:_foreign_helper' show JS; |
-import 'dart:_js_helper' show fillLiteralMap, NoInline, NoThrows, patch; |
+import 'dart:_js_helper' show |
+ fillLiteralMap, InternalMap, NoInline, NoThrows, patch; |
@patch |
class HashMap<K, V> { |
@@ -529,7 +530,7 @@ class LinkedHashMap<K, V> { |
} |
} |
-class _LinkedHashMap<K, V> implements LinkedHashMap<K, V> { |
+class _LinkedHashMap<K, V> implements LinkedHashMap<K, V>, InternalMap { |
int _length = 0; |
// The hash map contents are divided into three parts: one part for |