<PackageReference Include="System.Reactive" Version="7.0.0-preview.16" />
System.Reactive.Linq.IQbservableProvider
namespace System.
Reactive.
Linq
{
public interface IQbservableProvider
{
IQbservable<
TResult>
CreateQuery<[
System.
Runtime.
CompilerServices.
Nullable(
2)]
TResult>(
Expression expression);
}
}