OptionalContinuation
ContinuationToken indicates to Amazon S3 that the list is being continued on buckets in this
account with a token. ContinuationToken is obfuscated and is not a real bucket name. You
can use this ContinuationToken for the pagination of the list results.
OptionalMaxMaximum number of buckets to be returned in response. When the number is more than the count of buckets that are owned by an Amazon Web Services account, return all the buckets in response.
The input for ListDirectoryBucketsCommand.