DataLakeFileSystemClient.CreateIfNotExists Method

Definition

Namespace:

Azure.Storage.Files.DataLake

Assembly:

Azure.Storage.Files.DataLake.dll

Package:

Azure.Storage.Files.DataLake v12.20.1

Source:

DataLakeFileSystemClient.cs

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 Azure.Response<Azure.Storage.Files.DataLake.Models.FileSystemInfo> CreateIfNotExists (Azure.Storage.Files.DataLake.Models.DataLakeFileSystemCreateOptions options = default, System.Threading.CancellationToken cancellationToken = default);

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

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

Parameters

options

DataLakeFileSystemCreateOptions

Optional parameters.

cancellationToken

CancellationToken

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

Returns

Response<FileSystemInfo>

If the container does not already exist, a Response<T> describing the newly created container. If the container already exists, null.

Remarks

A RequestFailedException will be thrown if a failure occurs.