public class CvSeq<T> : CvSeq, IEnumerable<Nullable<T>>, 
	IEnumerable
where T : struct, new()

Public Class CvSeq(Of T As {Structure, New})
	Inherits CvSeq
	Implements IEnumerable(Of Nullable(Of T)), IEnumerable

generic<typename T>
where T : value class, gcnew()
public ref class CvSeq : public CvSeq, 
	IEnumerable<Nullable<T>>, IEnumerable

type CvSeq<'T when 'T : struct, new()> =  
    class
        inherit CvSeq
        interface IEnumerable<Nullable<'T>>
        interface IEnumerable
    end