PageBlobClient.CreateAsync Method
Definition
Important
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The CreateAsync(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 System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo>> CreateAsync (long size, Azure.Storage.Blobs.Models.PageBlobCreateOptions options, System.Threading.CancellationToken cancellationToken = default);abstract member CreateAsync : int64 * Azure.Storage.Blobs.Models.PageBlobCreateOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo>>
override this.CreateAsync : int64 * Azure.Storage.Blobs.Models.PageBlobCreateOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContentInfo>>Public Overridable Function CreateAsync (size As Long, options As PageBlobCreateOptions, Optional cancellationToken As CancellationToken = Nothing) As Task(Of 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.
