waitUntilDBSnapshotDeleted
suspend fun RdsClient.waitUntilDBSnapshotDeleted(request: DescribeDbSnapshotsRequest = DescribeDbSnapshotsRequest { }, retryStrategy: RetryStrategy? = null): Outcome<DescribeDbSnapshotsResponse>
suspend fun RdsClient.waitUntilDBSnapshotDeleted(block: DescribeDbSnapshotsRequest.Builder.() -> Unit): Outcome<DescribeDbSnapshotsResponse>