Create List of IRepository<T> in an interface

Question

I have an interface and I want to create a list of Repositories using generics. However, the T next to IRepository has The type or namespace T could not be found . How can I create a property that is a list of generic repositories?

public interface IDataAccess
{
    IUnitOfWork UnitOfWork { get; set; }
    IEnumerable<IRepository<T>> Repositories { get; set; }

Answer 1

You would need to specify IDataAccess<T> in order for the T type information to be propagated down to the Repositories property. Otherwise, the compiler has no way to determine what the type is.