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

PageBlobClient.Create(Int64, PageBlobCreateOptions, CancellationToken) Method

Definition

The Create(Int64, PageBlobCreateOptions, CancellationToken) operation creates a new page blob of the specified size. The content of any existing blob is overwritten with the newly initialized page blob To add content to the page blob, call the Azure.Storage.Blobs.Specialized.PageBlobClient.UploadPages(System.IO.Stream,System.Int64,System.Byte[],Azure.Storage.Blobs.Models.PageBlobRequestConditions,System.IProgress{System.Int64},System.Threading.CancellationToken) operation.

For more information, see https://docs.microsoft.com/rest/api/storageservices/put-blob.

public virtual Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo> Create(long size, Azure.Storage.Blobs.Models.PageBlobCreateOptions options, System.Threading.CancellationToken cancellationToken = default);
abstract member Create : int64 * Azure.Storage.Blobs.Models.PageBlobCreateOptions * System.Threading.CancellationToken -> Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo>
override this.Create : int64 * Azure.Storage.Blobs.Models.PageBlobCreateOptions * System.Threading.CancellationToken -> Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo>
Public Overridable Function Create (size As Long, options As PageBlobCreateOptions, Optional cancellationToken As CancellationToken = Nothing) As Response(Of BlobContentInfo)

Parameters

size
Int64

Specifies the maximum size for the page blob, up to 8 TB. The size must be aligned to a 512-byte boundary.

options
PageBlobCreateOptions

Optional parameters.

cancellationToken
CancellationToken

Optional CancellationToken to propagate notifications that the operation should be cancelled.

Returns

A Response<T> describing the newly created page blob.

Remarks

A RequestFailedException will be thrown if a failure occurs. If multiple failures occur, an AggregateException will be thrown, containing each failure instance.

Applies to