Required, for the reason SnsLambdaConsumerArgs.alarmTopicArn is.
SnsLambdaConsumerArgs.alarmTopicArn
What the rule matches, already serialized.
As SnsLambdaConsumerArgs.lambda.
SnsLambdaConsumerArgs.lambda
Optional
Required, for the reason
SnsLambdaConsumerArgs.alarmTopicArnis.