<PackageReference Include="System.Reactive" Version="6.0.0-preview.16" />

System.Reactive.Joins.Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7>

public class Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7> : Pattern
Represents a join pattern over seven observable sequences.
namespace System.Reactive.Joins { public class Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7> : Pattern { public Pattern<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7, TSource8> And<TSource8>(IObservable<TSource8> other); public Plan<TResult> Then<TResult>(Func<TSource1, TSource2, TSource3, TSource4, TSource5, TSource6, TSource7, TResult> selector); } }