topicArn property

String? topicArn
final

The Amazon Resource Name (ARN) of the Amazon SNS topic to notify when the Lambda action is taken. An example of an Amazon SNS topic ARN is arn:aws:sns:us-west-2:123456789012:MyTopic. For more information about Amazon SNS topics, see the Amazon SNS Developer Guide.

Implementation

final String? topicArn;