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CloudBlob.BeginSnapshot 方法

参考

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

重要

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重载

BeginSnapshot(AsyncCallback, Object)	开始异步操作以创建 blob 的快照。
BeginSnapshot(IDictionary<String,String>, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)	开始异步操作以创建 blob 的快照。

BeginSnapshot(AsyncCallback, Object)

开始异步操作以创建 blob 的快照。

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

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

Public Overridable Function BeginSnapshot (callback As AsyncCallback, state As Object) As ICancellableAsyncResult

参数

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。

ICancellableAsyncResult

引用 ICancellableAsyncResult 异步操作的。

属性: DoesServiceRequestAttribute

适用于

BeginSnapshot(IDictionary<String,String>, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)

开始异步操作以创建 blob 的快照。

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginSnapshot (System.Collections.Generic.IDictionary<string,string> metadata, 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 BeginSnapshot : System.Collections.Generic.IDictionary<string, string> * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginSnapshot : System.Collections.Generic.IDictionary<string, string> * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginSnapshot (metadata As IDictionary(Of String, String), accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResult