AWS SDK Version 2 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

.NET Framework 4.5
Returns a stream from which the caller can read the content from the specified Amazon S3 bucket and key. The caller of this method is responsible for closing the stream.

Namespace: Amazon.S3.Transfer
Assembly: AWSSDK.dll
Version: (assembly version)


public Task<Stream> OpenStreamAsync(
         String bucketName,
         String key,
         CancellationToken cancellationToken


Type: System.String

The name of the bucket.

Type: System.String

The object key.

Type: System.Threading.CancellationToken

A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value
Task<System.IO.Stream> The task object representing the asynchronous operation.

Version Information

.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8

.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8