DataLakeFileSystemClient.CreateIfNotExistsAsync Method

Reference

Definition

Namespace:: Azure.Storage.Files.DataLake

Assembly:: Azure.Storage.Files.DataLake.dll

Package:: Azure.Storage.Files.DataLake v12.17.1

Package:: Azure.Storage.Files.DataLake v12.18.0-beta.2

Source:: DataLakeFileSystemClient.cs

Source:: DataLakeFileSystemClient.cs

Important

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The CreateIfNotExistsAsync(DataLakeFileSystemCreateOptions, CancellationToken) operation creates a new file system under the specified account. If the file system with the same name already exists, the operation fails.

For more information, see Create Container.

public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.FileSystemInfo>> CreateIfNotExistsAsync (Azure.Storage.Files.DataLake.Models.DataLakeFileSystemCreateOptions options = default, System.Threading.CancellationToken cancellationToken = default);

abstract member CreateIfNotExistsAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileSystemCreateOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.FileSystemInfo>>
override this.CreateIfNotExistsAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileSystemCreateOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.FileSystemInfo>>

Public Overridable Function CreateIfNotExistsAsync (Optional options As DataLakeFileSystemCreateOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of FileSystemInfo))

Parameters

options: DataLakeFileSystemCreateOptions

Optional parameters.

cancellationToken: CancellationToken

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

Returns

Task<Response<FileSystemInfo>>

A Response<T> describing the newly created container.

Remarks

A RequestFailedException will be thrown if a failure occurs.

Applies to