FileExtensionsReadAllTextAsync - метод

public static Task<string> ReadAllTextAsync(
	this IFileObject obj,
	CancellationToken cancellationToken = default
)

<ExtensionAttribute>
Public Shared Function ReadAllTextAsync ( 
	obj As IFileObject,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of String)

public:
[ExtensionAttribute]
static Task<String^>^ ReadAllTextAsync(
	IFileObject^ obj, 
	CancellationToken cancellationToken = CancellationToken()
)

[<ExtensionAttribute>]
static member ReadAllTextAsync : 
        obj : IFileObject * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<string>