BlobContainerClient.CreateIfNotExistsAsync Method

Reference

Definition

Namespace:: Azure.Storage.Blobs

Assembly:: Azure.Storage.Blobs.dll

Package:: Azure.Storage.Blobs v12.19.1

Package:: Azure.Storage.Blobs v12.20.0-beta.2

Source:: BlobContainerClient.cs

Source:: BlobContainerClient.cs

Important

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The CreateIfNotExistsAsync(PublicAccessType, IDictionary<String,String>, BlobContainerEncryptionScopeOptions, CancellationToken) operation creates a new container under the specified account. If the container with the same name already exists, it is not changed.

For more information, see Create Container.

public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContainerInfo>> CreateIfNotExistsAsync (Azure.Storage.Blobs.Models.PublicAccessType publicAccessType = Azure.Storage.Blobs.Models.PublicAccessType.None, System.Collections.Generic.IDictionary<string,string> metadata = default, Azure.Storage.Blobs.Models.BlobContainerEncryptionScopeOptions encryptionScopeOptions = default, System.Threading.CancellationToken cancellationToken = default);

abstract member CreateIfNotExistsAsync : Azure.Storage.Blobs.Models.PublicAccessType * System.Collections.Generic.IDictionary<string, string> * Azure.Storage.Blobs.Models.BlobContainerEncryptionScopeOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContainerInfo>>
override this.CreateIfNotExistsAsync : Azure.Storage.Blobs.Models.PublicAccessType * System.Collections.Generic.IDictionary<string, string> * Azure.Storage.Blobs.Models.BlobContainerEncryptionScopeOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Blobs.Models.BlobContainerInfo>>

Public Overridable Function CreateIfNotExistsAsync (Optional publicAccessType As PublicAccessType = Azure.Storage.Blobs.Models.PublicAccessType.None, Optional metadata As IDictionary(Of String, String) = Nothing, Optional encryptionScopeOptions As BlobContainerEncryptionScopeOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of BlobContainerInfo))

Parameters

publicAccessType: PublicAccessType

Optionally specifies whether data in the container may be accessed publicly and the level of access. BlobContainer specifies full public read access for container and blob data. Clients can enumerate blobs within the container via anonymous request, but cannot enumerate containers within the storage account. Blob specifies public read access for blobs. Blob data within this container can be read via anonymous request, but container data is not available. Clients cannot enumerate blobs within the container via anonymous request. None specifies that the container data is private to the account owner.

metadata: IDictionary<String,String>

Optional custom metadata to set for this container.

encryptionScopeOptions: BlobContainerEncryptionScopeOptions

Optional encryption scope options to set for this container.

cancellationToken: CancellationToken

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

Returns

Task<Response<BlobContainerInfo>>

A Response<T> describing the newly created container.

Remarks

A RequestFailedException will be thrown if a failure occurs.

Applies to