Creates a new UOPair from new elements. The items may be the same and do not need to be in order. If T allows null, then null is allowed. If exactly one of e1 and e2 is null, then First will be null and Second will be non-null. The items must be IComparable{T}.

public UOPair(
	T e1,
	T e2
)

Public Sub New ( 
	e1 As T,
	e2 As T
)

public:
UOPair(
	T e1, 
	T e2
)

new : 
        e1 : 'T * 
        e2 : 'T -> UOPair