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。
CloudBlockBlob.StartCopyAsync 方法
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
重载
StartCopyAsync(CloudBlockBlob, AccessCondition, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob source, Microsoft.WindowsAzure.Storage.AccessCondition sourceAccessCondition, Microsoft.WindowsAzure.Storage.AccessCondition destAccessCondition, Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);[<Microsoft.WindowsAzure.Storage.DoesServiceRequest>]
override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudBlockBlob, sourceAccessCondition As AccessCondition, destAccessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task(Of String)参数
- source
- CloudBlockBlob
- sourceAccessCondition
- AccessCondition
- destAccessCondition
- AccessCondition
- options
- BlobRequestOptions
- operationContext
- OperationContext
- cancellationToken
- CancellationToken
返回
- 属性
适用于
StartCopyAsync(CloudBlockBlob)
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob source);[<Microsoft.WindowsAzure.Storage.DoesServiceRequest>]
override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudBlockBlob) As Task(Of String)参数
- source
- CloudBlockBlob
返回
- 属性
适用于
StartCopyAsync(CloudFile)
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.File.CloudFile source);[<Microsoft.WindowsAzure.Storage.DoesServiceRequest>]
override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.File.CloudFile -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudFile) As Task(Of String)参数
- source
- CloudFile
返回
- 属性
适用于
StartCopyAsync(CloudBlockBlob, AccessCondition, AccessCondition, BlobRequestOptions, OperationContext)
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob source, Microsoft.WindowsAzure.Storage.AccessCondition sourceAccessCondition, Microsoft.WindowsAzure.Storage.AccessCondition destAccessCondition, Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext);override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlob * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudBlockBlob, sourceAccessCondition As AccessCondition, destAccessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task(Of String)参数
- source
- CloudBlockBlob
- sourceAccessCondition
- AccessCondition
- destAccessCondition
- AccessCondition
- options
- BlobRequestOptions
- operationContext
- OperationContext
返回
适用于
StartCopyAsync(CloudFile, AccessCondition, AccessCondition, BlobRequestOptions, OperationContext)
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.File.CloudFile source, Microsoft.WindowsAzure.Storage.AccessCondition sourceAccessCondition, Microsoft.WindowsAzure.Storage.AccessCondition destAccessCondition, Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext);override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.File.CloudFile * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudFile, sourceAccessCondition As AccessCondition, destAccessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task(Of String)参数
- source
- CloudFile
- sourceAccessCondition
- AccessCondition
- destAccessCondition
- AccessCondition
- options
- BlobRequestOptions
- operationContext
- OperationContext
返回
适用于
StartCopyAsync(CloudFile, AccessCondition, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> StartCopyAsync (Microsoft.WindowsAzure.Storage.File.CloudFile source, Microsoft.WindowsAzure.Storage.AccessCondition sourceAccessCondition, Microsoft.WindowsAzure.Storage.AccessCondition destAccessCondition, Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);[<Microsoft.WindowsAzure.Storage.DoesServiceRequest>]
override this.StartCopyAsync : Microsoft.WindowsAzure.Storage.File.CloudFile * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.AccessCondition * Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>Public Overridable Function StartCopyAsync (source As CloudFile, sourceAccessCondition As AccessCondition, destAccessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task(Of String)参数
- source
- CloudFile
- sourceAccessCondition
- AccessCondition
- destAccessCondition
- AccessCondition
- options
- BlobRequestOptions
- operationContext
- OperationContext
- cancellationToken
- CancellationToken
返回
- 属性
