ISelectedRowTModel - интерфейс

public interface ISelectedRow<TModel> : INotifyPropertyChanged
where TModel : class

Public Interface ISelectedRow(Of TModel As Class)
	Inherits INotifyPropertyChanged

generic<typename TModel>
where TModel : ref class
public interface class ISelectedRow : INotifyPropertyChanged

type ISelectedRow<'TModel when 'TModel : not struct> =  
    interface
        interface INotifyPropertyChanged
    end