AWS SDK Version 3 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.

Allows a subscription owner to set an attribute of the topic to a new value.

Note:

This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginSetSubscriptionAttributes and EndSetSubscriptionAttributes. For Unity the operation does not take CancellationToken as a parameter, and instead takes AmazonServiceCallback<SetSubscriptionAttributesRequest, SetSubscriptionAttributesResponse> and AsyncOptions as additional parameters.

Namespace: Amazon.SimpleNotificationService
Assembly: AWSSDK.SimpleNotificationService.dll
Version: 3.x.y.z

Syntax

C#
public virtual Task<SetSubscriptionAttributesResponse> SetSubscriptionAttributesAsync(
         String subscriptionArn,
         String attributeName,
         String attributeValue,
         CancellationToken cancellationToken
)
Parameters
subscriptionArn
Type: System.String

The ARN of the subscription to modify.

attributeName
Type: System.String

The name of the attribute you want to set. Only a subset of the subscriptions attributes are mutable. Valid values: DeliveryPolicy | RawMessageDelivery

attributeValue
Type: System.String

The new value for the attribute in JSON format.

cancellationToken
Type: System.Threading.CancellationToken

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

Return Value
The response from the SetSubscriptionAttributes service method, as returned by SimpleNotificationService.

Exceptions

ExceptionCondition
AuthorizationErrorException Indicates that the user has been denied access to the requested resource.
InternalErrorException Indicates an internal service error.
InvalidParameterException Indicates that a request parameter does not comply with the associated constraints.
NotFoundException Indicates that the requested resource does not exist.

Version Information

.NET Standard:
Supported in: 1.3

.NET Framework:
Supported in: 4.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

Unity:
Supported Versions: 4.6 and above
Supported Platforms: Android, iOS, Standalone

See Also