你当前正在访问 Microsoft Azure Global Edition 技术文档网站。 如果需要访问由世纪互联运营的 Microsoft Azure 中国技术文档网站，请访问 https://docs.azure.cn。
LocalFilesStorageResourceProvider.FromSourceAsync Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a source resource from the given transfer properties.
protected internal override System.Threading.Tasks.Task<Azure.Storage.DataMovement.StorageResource> FromSourceAsync(Azure.Storage.DataMovement.DataTransferProperties properties, System.Threading.CancellationToken cancellationToken);override this.FromSourceAsync : Azure.Storage.DataMovement.DataTransferProperties * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Storage.DataMovement.StorageResource>Protected Friend Overrides Function FromSourceAsync (properties As DataTransferProperties, cancellationToken As CancellationToken) As Task(Of StorageResource)Parameters
- properties
- DataTransferProperties
- cancellationToken
- CancellationToken
