PlaceholderHelperReplacePlaceholderAsync - метод

Public Shared Function ReplacePlaceholderAsync ( 
	placeholder As IPlaceholder,
	replacementContext As IPlaceholderReplacementContext,
	Optional placeholderRow As IPlaceholderRow = Nothing,
	Optional placeholderTable As IEditablePlaceholderTable = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of PlaceholderValue)

public:
static ValueTask<PlaceholderValue^> ReplacePlaceholderAsync(
	IPlaceholder^ placeholder, 
	IPlaceholderReplacementContext^ replacementContext, 
	IPlaceholderRow^ placeholderRow = nullptr, 
	IEditablePlaceholderTable^ placeholderTable = nullptr, 
	CancellationToken cancellationToken = CancellationToken()
)

static member ReplacePlaceholderAsync : 
        placeholder : IPlaceholder * 
        replacementContext : IPlaceholderReplacementContext * 
        ?placeholderRow : IPlaceholderRow * 
        ?placeholderTable : IEditablePlaceholderTable * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _placeholderRow = defaultArg placeholderRow null
        let _placeholderTable = defaultArg placeholderTable null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<PlaceholderValue>