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DataLakeFileClient.ReadStreamingAsync Method
Definition
- Namespace:
- Azure.Storage.Files.DataLake
- Assembly:
- Azure.Storage.Files.DataLake.dll
- Package:
- Azure.Storage.Files.DataLake v12.27.0
- Package:
- Azure.Storage.Files.DataLake v12.27.0-beta.1
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| Name | Description |
|---|---|
| ReadStreamingAsync() |
The ReadStreamingAsync() operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
| ReadStreamingAsync(CancellationToken) |
The ReadStreamingAsync(CancellationToken) operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
| ReadStreamingAsync(DataLakeFileReadOptions, CancellationToken) |
The ReadStreamingAsync(DataLakeFileReadOptions, CancellationToken) operation downloads a file from the service, including its metadata and properties. For more information, see Get Blob. |
ReadStreamingAsync()
- Source:
- DataLakeFileClient.cs
- Source:
- DataLakeFileClient.cs
The ReadStreamingAsync() 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.DataLakeFileReadStreamingResult>> ReadStreamingAsync();abstract member ReadStreamingAsync : unit -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>
override this.ReadStreamingAsync : unit -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>Public Overridable Function ReadStreamingAsync () As Task(Of Response(Of DataLakeFileReadStreamingResult))Returns
A Response<T> describing the downloaded file. Content contains the file's data.
Remarks
A RequestFailedException will be thrown if a failure occurs. If multiple failures occur, an AggregateException will be thrown, containing each failure instance.
Applies to
ReadStreamingAsync(CancellationToken)
- Source:
- DataLakeFileClient.cs
- Source:
- DataLakeFileClient.cs
The ReadStreamingAsync(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.DataLakeFileReadStreamingResult>> ReadStreamingAsync(System.Threading.CancellationToken cancellationToken);abstract member ReadStreamingAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>
override this.ReadStreamingAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>Public Overridable Function ReadStreamingAsync (cancellationToken As CancellationToken) As Task(Of Response(Of DataLakeFileReadStreamingResult))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. If multiple failures occur, an AggregateException will be thrown, containing each failure instance.
Applies to
ReadStreamingAsync(DataLakeFileReadOptions, CancellationToken)
- Source:
- DataLakeFileClient.cs
- Source:
- DataLakeFileClient.cs
The ReadStreamingAsync(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.DataLakeFileReadStreamingResult>> ReadStreamingAsync(Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions options, System.Threading.CancellationToken cancellationToken = default);abstract member ReadStreamingAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>
override this.ReadStreamingAsync : Azure.Storage.Files.DataLake.Models.DataLakeFileReadOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Storage.Files.DataLake.Models.DataLakeFileReadStreamingResult>>Public Overridable Function ReadStreamingAsync (options As DataLakeFileReadOptions, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of DataLakeFileReadStreamingResult))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. If multiple failures occur, an AggregateException will be thrown, containing each failure instance.
Applies to
Azure SDK for .NET
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