ICardMethodPolicyTMethod - интерфейс

public interface ICardMethodPolicy<in TMethod> : IExtensionPolicy
where TMethod : struct, new()

Public Interface ICardMethodPolicy(Of In TMethod As {Structure, New})
	Inherits IExtensionPolicy

generic<typename TMethod>
where TMethod : value class, gcnew()
public interface class ICardMethodPolicy : IExtensionPolicy

type ICardMethodPolicy<'TMethod when 'TMethod : struct, new()> =  
    interface
        interface IExtensionPolicy
    end