IPlaceholderManagerReplaceAsync - метод

Function ReplaceAsync ( 
	document As IPlaceholderDocument,
	placeholders As ICollection(Of IPlaceholder),
	validationResult As IValidationResultBuilder,
	Optional info As Dictionary(Of String, Object) = Nothing,
	Optional options As ReplacementOptions = ReplacementOptions.None,
	Optional createTableContextFuncAsync As CreateTablePlaceholderContextFuncAsync = Nothing,
	Optional createViewContextFuncAsync As CreateViewPlaceholderContextFuncAsync = Nothing,
	Optional extensionExecutor As IExtensionExecutor(Of IPlaceholderExtension) = Nothing,
	Optional extensionReplaceExecutor As IExtensionExecutor(Of IPlaceholderReplaceExtension) = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task

Task^ ReplaceAsync(
	IPlaceholderDocument^ document, 
	ICollection<IPlaceholder^>^ placeholders, 
	IValidationResultBuilder^ validationResult, 
	Dictionary<String^, Object^>^ info = nullptr, 
	ReplacementOptions options = ReplacementOptions::None, 
	CreateTablePlaceholderContextFuncAsync^ createTableContextFuncAsync = nullptr, 
	CreateViewPlaceholderContextFuncAsync^ createViewContextFuncAsync = nullptr, 
	IExtensionExecutor<IPlaceholderExtension^>^ extensionExecutor = nullptr, 
	IExtensionExecutor<IPlaceholderReplaceExtension^>^ extensionReplaceExecutor = nullptr, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract ReplaceAsync : 
        document : IPlaceholderDocument * 
        placeholders : ICollection<IPlaceholder> * 
        validationResult : IValidationResultBuilder * 
        ?info : Dictionary<string, Object> * 
        ?options : ReplacementOptions * 
        ?createTableContextFuncAsync : CreateTablePlaceholderContextFuncAsync * 
        ?createViewContextFuncAsync : CreateViewPlaceholderContextFuncAsync * 
        ?extensionExecutor : IExtensionExecutor<IPlaceholderExtension> * 
        ?extensionReplaceExecutor : IExtensionExecutor<IPlaceholderReplaceExtension> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _info = defaultArg info null
        let _options = defaultArg options ReplacementOptions.None
        let _createTableContextFuncAsync = defaultArg createTableContextFuncAsync null
        let _createViewContextFuncAsync = defaultArg createViewContextFuncAsync null
        let _extensionExecutor = defaultArg extensionExecutor null
        let _extensionReplaceExecutor = defaultArg extensionReplaceExecutor null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task