RelationManyToManyFrom, To Constructor

public RelationManyToMany(
	string fromFieldName,
	string toFieldName,
	SessionBase session,
	BTreeSet<From> from = null,
	BTreeSet<To> to = null
)

Public Sub New ( 
	fromFieldName As String,
	toFieldName As String,
	session As SessionBase,
	Optional from As BTreeSet(Of From) = Nothing,
	Optional to As BTreeSet(Of To) = Nothing
)

public:
RelationManyToMany(
	String^ fromFieldName, 
	String^ toFieldName, 
	SessionBase^ session, 
	BTreeSet<From>^ from = nullptr, 
	BTreeSet<To>^ to = nullptr
)

new : 
        fromFieldName : string * 
        toFieldName : string * 
        session : SessionBase * 
        ?from : BTreeSet<'From> * 
        ?to : BTreeSet<'To> 
(* Defaults:
        let _from = defaultArg from null
        let _to = defaultArg to null
*)
-> RelationManyToMany