IForumProviderGetTopicAsync - метод

Function GetTopicAsync ( 
	id As Guid,
	isSuperModeratorModeEnabled As Boolean,
	Optional permissionsToken As Dictionary(Of String, Object) = Nothing,
	Optional singletonMode As Boolean = false,
	Optional typeID As Guid? = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of ( As ForumResponse,  As ValidationResult))

Task<ValueTuple<ForumResponse^, ValidationResult^>>^ GetTopicAsync(
	Guid id, 
	bool isSuperModeratorModeEnabled, 
	Dictionary<String^, Object^>^ permissionsToken = nullptr, 
	bool singletonMode = false, 
	Nullable<Guid> typeID = nullptr, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract GetTopicAsync : 
        id : Guid * 
        isSuperModeratorModeEnabled : bool * 
        ?permissionsToken : Dictionary<string, Object> * 
        ?singletonMode : bool * 
        ?typeID : Nullable<Guid> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _permissionsToken = defaultArg permissionsToken null
        let _singletonMode = defaultArg singletonMode false
        let _typeID = defaultArg typeID null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<ValueTuple<ForumResponse, ValidationResult>>