IObjectTransactionLockingStrategyObtainWriterLockAsync - метод

Function ObtainWriterLockAsync ( 
	lockKey As ObjectLockKey,
	Optional attemptCount As Integer = -1,
	Optional retryTimeout As Integer = -1,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of ValidationResult)

Task<ValidationResult^>^ ObtainWriterLockAsync(
	ObjectLockKey lockKey, 
	int attemptCount = -1, 
	int retryTimeout = -1, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract ObtainWriterLockAsync : 
        lockKey : ObjectLockKey * 
        ?attemptCount : int * 
        ?retryTimeout : int * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _attemptCount = defaultArg attemptCount -1
        let _retryTimeout = defaultArg retryTimeout -1
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<ValidationResult>