samples/swarm/swarm_ui_lib/observable/observable.dart - Issue 12391046: Add List.asMap().

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Unified Diff: samples/swarm/swarm_ui_lib/observable/observable.dart

Issue 12391046: Add List.asMap(). (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 10 months ago

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Index: samples/swarm/swarm_ui_lib/observable/observable.dart

diff --git a/samples/swarm/swarm_ui_lib/observable/observable.dart b/samples/swarm/swarm_ui_lib/observable/observable.dart

index 3e0f6c88fc49a12a41129341d407f6fe965cbe85..794541c1dbd3c1faa5422fbb5f459d608fa64847 100644

--- a/samples/swarm/swarm_ui_lib/observable/observable.dart

+++ b/samples/swarm/swarm_ui_lib/observable/observable.dart

@@ -293,6 +293,9 @@ class ObservableList<T>

T elementAt(int index) {

return _internal.elementAt(index);

}

+ Map<int, T> asMap() {

+ return IterableMixinWorkaround.asMapList(_internal);

+ }

bool get isEmpty => length == 0;

}