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CloudBlobClient.BeginGetBlobReferenceFromServer 方法

定义

命名空间:

Microsoft.Azure.Storage.Blob

程序集:

Microsoft.Azure.Storage.Blob.dll

包:

Microsoft.Azure.Storage.Blob v11.2.3

重载

BeginGetBlobReferenceFromServer(Uri, AsyncCallback, Object)	开始异步操作以获取对 Blob 的引用。
BeginGetBlobReferenceFromServer(StorageUri, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)	开始异步操作以获取对 Blob 的引用。
BeginGetBlobReferenceFromServer(Uri, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)	开始异步操作以获取对 Blob 的引用。

BeginGetBlobReferenceFromServer(Uri, AsyncCallback, Object)

开始异步操作以获取对 Blob 的引用。

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginGetBlobReferenceFromServer (Uri blobUri, AsyncCallback callback, object state);

[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginGetBlobReferenceFromServer : Uri * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginGetBlobReferenceFromServer : Uri * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginGetBlobReferenceFromServer (blobUri As Uri, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

参数

blobUri

Uri

包含 Uri Blob 的 URI 的 。 服务假定这是 Blob 在主位置的 URI。

callback

AsyncCallback

在 AsyncCallback 异步操作完成时接收通知的委托。

state

Object

将传递给回调委托的用户定义对象。

返回

ICancellableAsyncResult

引用 ICancellableAsyncResult 异步操作的 。

属性

DoesServiceRequestAttribute

BeginGetBlobReferenceFromServer(StorageUri, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)

开始异步操作以获取对 Blob 的引用。

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginGetBlobReferenceFromServer (Microsoft.Azure.Storage.StorageUri blobUri, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, AsyncCallback callback, object state);

[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginGetBlobReferenceFromServer : Microsoft.Azure.Storage.StorageUri * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginGetBlobReferenceFromServer : Microsoft.Azure.Storage.StorageUri * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginGetBlobReferenceFromServer (blobUri As StorageUri, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

参数

blobUri

StorageUri

包含 StorageUri Blob 的 URI 的 。

accessCondition

AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。 如果为 null，则不使用任何条件。

options

BlobRequestOptions

一个 BlobRequestOptions 对象，该对象指定请求的任何其他选项。

operationContext

OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

callback

AsyncCallback

在 AsyncCallback 异步操作完成时接收通知的委托。

state

Object

将传递给回调委托的用户定义对象。

返回

ICancellableAsyncResult

引用 ICancellableAsyncResult 异步操作的 。

属性

DoesServiceRequestAttribute

BeginGetBlobReferenceFromServer(Uri, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)

开始异步操作以获取对 Blob 的引用。

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginGetBlobReferenceFromServer (Uri blobUri, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, AsyncCallback callback, object state);

[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginGetBlobReferenceFromServer : Uri * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginGetBlobReferenceFromServer : Uri * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginGetBlobReferenceFromServer (blobUri As Uri, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

参数

blobUri

Uri

包含 Uri Blob 的 URI 的 。 服务假定这是 Blob 在主位置的 URI。

accessCondition

AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。 如果为 null，则不使用任何条件。

options

BlobRequestOptions

一个 BlobRequestOptions 对象，它指定请求的其他选项。

operationContext

OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

callback

AsyncCallback

在 AsyncCallback 异步操作完成时接收通知的委托。

state

Object

将传递给回调委托的用户定义对象。

返回

ICancellableAsyncResult

引用 ICancellableAsyncResult 异步操作的 。

属性

DoesServiceRequestAttribute