EDSCertificateProvider.SelectCertificateAsync - метод

Public Function SelectCertificateAsync ( 
	Optional useLastIfAvailable As Boolean = false,
	Optional filterActionAsync As Func(Of X509Certificate2Collection, CancellationToken, Task) = Nothing,
	Optional getAndOpenStoreFuncAsync As Func(Of CancellationToken, Task(Of X509Store)) = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of IEDSCertificate)

public:
virtual Task<IEDSCertificate^>^ SelectCertificateAsync(
	bool useLastIfAvailable = false, 
	Func<X509Certificate2Collection^, CancellationToken, Task^>^ filterActionAsync = nullptr, 
	Func<CancellationToken, Task<X509Store^>^>^ getAndOpenStoreFuncAsync = nullptr, 
	CancellationToken cancellationToken = CancellationToken()
) sealed

abstract SelectCertificateAsync : 
        ?useLastIfAvailable : bool * 
        ?filterActionAsync : Func<X509Certificate2Collection, CancellationToken, Task> * 
        ?getAndOpenStoreFuncAsync : Func<CancellationToken, Task<X509Store>> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _useLastIfAvailable = defaultArg useLastIfAvailable false
        let _filterActionAsync = defaultArg filterActionAsync null
        let _getAndOpenStoreFuncAsync = defaultArg getAndOpenStoreFuncAsync null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<IEDSCertificate> 
override SelectCertificateAsync : 
        ?useLastIfAvailable : bool * 
        ?filterActionAsync : Func<X509Certificate2Collection, CancellationToken, Task> * 
        ?getAndOpenStoreFuncAsync : Func<CancellationToken, Task<X509Store>> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _useLastIfAvailable = defaultArg useLastIfAvailable false
        let _filterActionAsync = defaultArg filterActionAsync null
        let _getAndOpenStoreFuncAsync = defaultArg getAndOpenStoreFuncAsync null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<IEDSCertificate>