FakeDataReader(Type, String) - конструктор

public FakeDataReader(
	Type[] types,
	string[] columns = null
)

Public Sub New ( 
	types As Type(),
	Optional columns As String() = Nothing
)

public:
FakeDataReader(
	array<Type^>^ types, 
	array<String^>^ columns = nullptr
)

new : 
        types : Type[] * 
        ?columns : string[] 
(* Defaults:
        let _columns = defaultArg columns null
*)
-> FakeDataReader