public static void Swap<T>(
	ref List<T> list,
	int index1,
	int index2
)

Public Shared Sub Swap(Of T) ( 
	ByRef list As List(Of T),
	index1 As Integer,
	index2 As Integer
)

public:
generic<typename T>
static void Swap(
	List<T>^% list, 
	int index1, 
	int index2
)

static member Swap : 
        list : List<'T> byref * 
        index1 : int * 
        index2 : int -> unit