class Aws::ElasticsearchService::Types::MasterUserOptions

@return [String]
Elasticsearch Service domain’s internal database.
The master user’s password, which is stored in the Amazon
@!attribute [rw] master_user_password
@return [String]
Elasticsearch Service domain’s internal database.
The master user’s username, which is stored in the Amazon
@!attribute [rw] master_user_name
@return [String]
ARN for the master user (if IAM is enabled).
@!attribute [rw] master_user_arn
Credentials for the master user: username and password, ARN, or both.