<PackageReference Include="Relativity.Transfer.Client" Version="7.1.40" />

Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6>

public class Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6> : Pattern
public Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7> And<TSource7>(IObservable<TSource7> other)

public Plan<TResult> Then<TResult>(Func<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TResult> selector)