protected override IKeyedStream <Correlated <TIn>, TSortingKey> CreateOutputStream(DistinctCorrelatedSortedArgs <TIn, TSortingKey> args)
{
return(base.CreateKeyedStream(
args.InputStream.Observable.AggregateGrouped(
i => new HashSet <Guid>(),
args.InputStream.SortDefinition, (a, i) =>
{
a.UnionWith(i.CorrelationKeys);
return a;
},
(i, a) => new Correlated <TIn> {
Row = i.Row, CorrelationKeys = a
}), args.InputStream.SortDefinition));
}
public DistinctCorrelatedSortedStreamNode(string name, DistinctCorrelatedSortedArgs <TIn, TSortingKey> args) : base(name, args)
{
}
