waitUntilClusterDeleted
suspend fun RedshiftClient.waitUntilClusterDeleted(request: DescribeClustersRequest = DescribeClustersRequest { }, retryStrategy: RetryStrategy? = null): Outcome<DescribeClustersResponse>
suspend fun RedshiftClient.waitUntilClusterDeleted(block: DescribeClustersRequest.Builder.() -> Unit): Outcome<DescribeClustersResponse>