LazySplash - конструктор

public LazySplash(
	Func<(string Text, bool IsCollapsed), ISplash> splashFunc,
	Action<LazySplash> disposeAction = null
)

Public Sub New ( 
	splashFunc As Func(Of (Text As String, IsCollapsed As Boolean), ISplash),
	Optional disposeAction As Action(Of LazySplash) = Nothing
)

public:
LazySplash(
	Func<ValueTuple<String^, bool>, ISplash^>^ splashFunc, 
	Action<LazySplash^>^ disposeAction = nullptr
)

new : 
        splashFunc : Func<ValueTuple<string, bool>, ISplash> * 
        ?disposeAction : Action<LazySplash> 
(* Defaults:
        let _disposeAction = defaultArg disposeAction null
*)
-> LazySplash