Index: pkg/barback/lib/src/asset/asset_set.dart |
diff --git a/pkg/barback/lib/src/asset/asset_set.dart b/pkg/barback/lib/src/asset/asset_set.dart |
index d385ec2247968c8176614be09ff61aaca62dfc2d..ac58774cafd221ccc1fb31aa2712fae606164ce9 100644 |
--- a/pkg/barback/lib/src/asset/asset_set.dart |
+++ b/pkg/barback/lib/src/asset/asset_set.dart |
@@ -16,6 +16,9 @@ import 'asset_id.dart'; |
class AssetSet extends IterableBase<Asset> { |
final _assets = new Map<AssetId, Asset>(); |
+ /// The ids of the assets in the set. |
+ Iterable<AssetId> get ids => _assets.keys; |
+ |
AssetSet(); |
/// Creates a new AssetSet from the contents of [other]. |