Window<TKey,TSource>.SingleOrDefault Method
Definition
Important
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Computes a time-sensitive single-or-default aggregate using "snapshot windows" (SI terminology).
public Microsoft.StreamProcessing.Aggregates.IAggregate<TSource,Microsoft.StreamProcessing.Internal.Collections.SortedMultiSet<TSource>,TSource> SingleOrDefault ();member this.SingleOrDefault : unit -> Microsoft.StreamProcessing.Aggregates.IAggregate<'Source, Microsoft.StreamProcessing.Internal.Collections.SortedMultiSet<'Source>, 'Source>Public Function SingleOrDefault () As IAggregate(Of TSource, SortedMultiSet(Of TSource), TSource)Returns
IAggregate<TSource,Microsoft.StreamProcessing.Internal.Collections.SortedMultiSet<TSource>,TSource>