DataLakeFileClient.ReadContentAsync Method
Definition
Important
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Overloads
| ReadContentAsync() |
The ReadContentAsync() operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
| ReadContentAsync(CancellationToken) |
The ReadContentAsync(CancellationToken) operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
| ReadContentAsync(DataLakeFileReadOptions, CancellationToken) |
The ReadContentAsync(DataLakeFileReadOptions, CancellationToken) operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
ReadContentAsync()
The ReadContentAsync() operation downloads a file from the service, including its metadata and properties.
For more information, see Get Blob.
public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>> ReadContentAsync ();abstract member ReadContentAsync : unit -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>
override this.ReadContentAsync : unit -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>Public Overridable Function ReadContentAsync () As Task(Of Response(Of DataLakeFileReadResult))Returns
A Response<T> describing the downloaded file. Content contains the file's data.
Remarks
A RequestFailedException will be thrown if a failure occurs.
Applies to
ReadContentAsync(CancellationToken)
The ReadContentAsync(CancellationToken) operation downloads a file from the service, including its metadata and properties.
For more information, see Get Blob.
public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>> ReadContentAsync (System.Threading.CancellationToken cancellationToken);abstract member ReadContentAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>
override this.ReadContentAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>Public Overridable Function ReadContentAsync (cancellationToken As CancellationToken) As Task(Of Response(Of DataLakeFileReadResult))Parameters
- cancellationToken
- CancellationToken
Optional CancellationToken to propagate notifications that the operation should be cancelled.
Returns
A Response<T> describing the downloaded file. Content contains the file's data.
Remarks
A RequestFailedException will be thrown if a failure occurs.
Applies to
ReadContentAsync(DataLakeFileReadOptions, CancellationToken)
The ReadContentAsync(DataLakeFileReadOptions, CancellationToken) operation downloads a file from the service, including its metadata and properties.
For more information, see Get Blob.
public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>> ReadContentAsync (Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions options, System.Threading.CancellationToken cancellationToken = default);abstract member ReadContentAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>
override this.ReadContentAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadResult>>Public Overridable Function ReadContentAsync (options As DataLakeFileReadOptions, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of DataLakeFileReadResult))Parameters
- options
- DataLakeFileReadOptions
Optional parameters.
- cancellationToken
- CancellationToken
Optional CancellationToken to propagate notifications that the operation should be cancelled.
Returns
A Response<T> describing the downloaded file. Content contains the file's data.
Remarks
A RequestFailedException will be thrown if a failure occurs.
Applies to
Azure SDK for .NET