# File lib/fog/profitbricks/models/compute/share.rb, line 26
        def save
          requires :group_id, :resource_id

          options = {}

          options[:editPrivilege]  = edit_privilege if edit_privilege
          options[:sharePrivilege] = share_privilege if share_privilege

          data = service.add_share(group_id, resource_id, options).body
          data['group_id']    = group_id
          data['resource_id'] = resource_id
          merge_attributes(flatten(data))
          true
        end