NumberBuilderFormatNumberAsync - метод

Protected Overridable Function FormatNumberAsync ( 
	context As INumberContext,
	numberType As NumberTypeDescriptor,
	number As Long,
	Optional formatString As String = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of String)

protected:
virtual Task<String^>^ FormatNumberAsync(
	INumberContext^ context, 
	NumberTypeDescriptor^ numberType, 
	long long number, 
	String^ formatString = nullptr, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract FormatNumberAsync : 
        context : INumberContext * 
        numberType : NumberTypeDescriptor * 
        number : int64 * 
        ?formatString : string * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _formatString = defaultArg formatString null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<string> 
override FormatNumberAsync : 
        context : INumberContext * 
        numberType : NumberTypeDescriptor * 
        number : int64 * 
        ?formatString : string * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _formatString = defaultArg formatString null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<string>