def self.write_one(object, writer, singular = nil)
singular ||= 'data_center'
writer.write_start(singular)
href = object.href
writer.write_attribute('href', href) unless href.nil?
writer.write_attribute('id', object.id) unless object.id.nil?
Writer.write_string(writer, 'comment', object.comment) unless object.comment.nil?
Writer.write_string(writer, 'description', object.description) unless object.description.nil?
Writer.write_boolean(writer, 'local', object.local) unless object.local.nil?
Writer.write_string(writer, 'name', object.name) unless object.name.nil?
Writer.write_string(writer, 'quota_mode', object.quota_mode) unless object.quota_mode.nil?
Writer.write_string(writer, 'status', object.status) unless object.status.nil?
Writer.write_string(writer, 'storage_format', object.storage_format) unless object.storage_format.nil?
VersionWriter.write_many(object.supported_versions, writer, 'supported_version', 'supported_versions') unless object.supported_versions.nil?
VersionWriter.write_one(object.version, writer, 'version') unless object.version.nil?
ClusterWriter.write_many(object.clusters, writer, 'cluster', 'clusters') unless object.clusters.nil?
IscsiBondWriter.write_many(object.iscsi_bonds, writer, 'iscsi_bond', 'iscsi_bonds') unless object.iscsi_bonds.nil?
MacPoolWriter.write_one(object.mac_pool, writer, 'mac_pool') unless object.mac_pool.nil?
NetworkWriter.write_many(object.networks, writer, 'network', 'networks') unless object.networks.nil?
PermissionWriter.write_many(object.permissions, writer, 'permission', 'permissions') unless object.permissions.nil?
QosWriter.write_many(object.qoss, writer, 'qos', 'qoss') unless object.qoss.nil?
QuotaWriter.write_many(object.quotas, writer, 'quota', 'quotas') unless object.quotas.nil?
StorageDomainWriter.write_many(object.storage_domains, writer, 'storage_domain', 'storage_domains') unless object.storage_domains.nil?
writer.write_end
end