DataLakeFileClient.SetMetadataAsync Method

Reference

Definition

Namespace:: Azure.Storage.Files.DataLake

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

Package:: Azure.Storage.Files.DataLake v12.21.0

Package:: Azure.Storage.Files.DataLake v12.21.0-beta.2

Source:: DataLakeFileClient.cs

Source:: DataLakeFileClient.cs

Important

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The SetMetadataAsync(IDictionary<String,String>, DataLakeRequestConditions, CancellationToken) operation sets user-defined metadata for the specified path as one or more name-value pairs.

For more information, see Set Metadata.

public override System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.PathInfo>> SetMetadataAsync (System.Collections.Generic.IDictionary<string,string> metadata, Azure.Storage.Files.DataLake.Models.DataLakeRequestConditions conditions = default, System.Threading.CancellationToken cancellationToken = default);

override this.SetMetadataAsync : System.Collections.Generic.IDictionary<string, string> * Azure.Storage.Files.DataLake.Models.DataLakeRequestConditions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.PathInfo>>

Public Overrides Function SetMetadataAsync (metadata As IDictionary(Of String, String), Optional conditions As DataLakeRequestConditions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of PathInfo))

Parameters

metadata: IDictionary<String,String>

Custom metadata to set for this path.

conditions: DataLakeRequestConditions

Optional DataLakeRequestConditions to add conditions on setting the path's metadata.

cancellationToken: CancellationToken

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

Returns

Task<Response<PathInfo>>

A Response<T> describing the updated path.

Remarks

A RequestFailedException will be thrown if a failure occurs.

Applies to

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