| Index: packages/charted/lib/charts/data_transformers/transpose_transformer.dart
|
| diff --git a/packages/charted/lib/charts/data_transformers/transpose_transformer.dart b/packages/charted/lib/charts/data_transformers/transpose_transformer.dart
|
| index d1cad14395991994e8bcd6e809f7d58cf4e0fb6d..b09c681b923642534851e40a8868ba06354402c9 100644
|
| --- a/packages/charted/lib/charts/data_transformers/transpose_transformer.dart
|
| +++ b/packages/charted/lib/charts/data_transformers/transpose_transformer.dart
|
| @@ -17,7 +17,7 @@ part of charted.charts;
|
| /// All values in the data except for the data in the label column must have the
|
| /// same type; All columns except for the label column must have the same
|
| /// formatter if a formatter exist for columns.
|
| -class TransposeTransformer extends ChangeNotifier
|
| +class TransposeTransformer extends Observable
|
| implements ChartDataTransform, ChartData {
|
| final SubscriptionsDisposer _dataSubscriptions = new SubscriptionsDisposer();
|
| ObservableList<ChartColumnSpec> columns = new ObservableList();
|
|
|