# File lib/active_ldap/schema.rb, line 473
      def to_hash
        {
          :read_only => read_only?,
          :single_value => single_value?,
          :binary => binary?,
          :binary_required => binary_required?,
          :directory_operation => directory_operation?,
          :syntax => syntax,
          :syntax_description => syntax_description,
        }
      end