dispatch (Net::SFTP::Protocol::V_01::Impl)

    # File lib/net/sftp/protocol/01/impl.rb, line 189
        def dispatch( channel, type, content )
          case type
            when FXP_STATUS then do_status( channel, content )
            when FXP_HANDLE then do_handle( channel, content )
            when FXP_DATA   then do_data( channel, content )
            when FXP_NAME   then do_name( channel, content )
            when FXP_ATTRS  then do_attrs( channel, content )
            else
              raise Net::SFTP::Exception,
                "unsupported SFTP packet type #{type} (#{content.to_s.inspect})"
          end
        end