IMergeTreeBuilderTMergeObject, TMergeOptionsBuildAsync - метод

Function BuildAsync ( 
	mergeContext As IMergeContext(Of TMergeOptions),
	metadata As IMergeMetadata,
	mergeObject As TMergeObject,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of IMergeTree(Of TMergeObject, TMergeOptions))

ValueTask<IMergeTree<TMergeObject, TMergeOptions>^> BuildAsync(
	IMergeContext<TMergeOptions>^ mergeContext, 
	IMergeMetadata^ metadata, 
	TMergeObject mergeObject, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract BuildAsync : 
        mergeContext : IMergeContext<'TMergeOptions> * 
        metadata : IMergeMetadata * 
        mergeObject : 'TMergeObject * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<IMergeTree<'TMergeObject, 'TMergeOptions>>