CreateFileUIContainerFuncAsync - делегат

public delegate ValueTask<IFileUIContainer> CreateFileUIContainerFuncAsync(
	IFileSource source,
	CancellationToken cancellationToken = default
)

Public Delegate Function CreateFileUIContainerFuncAsync ( 
	source As IFileSource,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of IFileUIContainer)

public delegate ValueTask<IFileUIContainer^> CreateFileUIContainerFuncAsync(
	IFileSource^ source, 
	CancellationToken cancellationToken = CancellationToken()
)

type CreateFileUIContainerFuncAsync = 
    delegate of 
        source : IFileSource * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<IFileUIContainer>