| Index: sdk/lib/_collection_dev/collection_dev.dart
|
| diff --git a/sdk/lib/_collection_dev/collection_dev.dart b/sdk/lib/_collection_dev/collection_dev.dart
|
| index 175fc01e495d07f09d3668b76ae3cfd7e5ba9c6a..30a7c5ce678b3849bd2bb154f029666a247b222c 100644
|
| --- a/sdk/lib/_collection_dev/collection_dev.dart
|
| +++ b/sdk/lib/_collection_dev/collection_dev.dart
|
| @@ -9,10 +9,11 @@ import 'dart:collection';
|
| import 'dart:core' hide Symbol;
|
| import 'dart:core' as core;
|
| import 'dart:math' show Random;
|
| +import 'dart:collection' show HashSet;
|
|
|
| part 'arrays.dart';
|
| part 'iterable.dart';
|
| part 'list.dart';
|
| part 'sort.dart';
|
| part 'symbol.dart';
|
| -part 'to_string.dart';
|
| +
|
|
|