public static bool TryGetCollectionItemIds(object instance, out CollectionItemIdentifiers itemIds)
{
var shadow = ShadowObject.Get(instance);
if (shadow == null)
{
itemIds = null;
return(false);
}
object result;
itemIds = shadow.TryGetValue(CollectionItemIdKey, out result) ? (CollectionItemIdentifiers)result : null;
return(result != null);
}
public static bool HasCollectionItemIds(object instance)
{
return(ShadowObject.Get(instance)?.ContainsKey(CollectionItemIdKey) ?? false);
}
