Bug Fix: Consolidate changes made to Group Caches into a single ChangeSet #863
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Description
Fixes #851 by leveraging the code from #852 to suspend the notifications about changes to the group contents until all of the groups have been updated.
DynamicGrouper
so that it manages the notification suspensions using a new helper classGroupBy
LINQ operations that batched changes to so they could all be made at once (suspended notifications makes this unnecessary)Operators Affected
GroupOnObservable
OperatorGroup
Operator including the overload with IObservable Group Key Selector (GroupOnDynamic
)Testing
Added unit tests to verify the number of change sets is what it should be