# File lib/net/ssh/connection/driver.rb, line 46
        def initialize( session, log, buffers, factories )
          @session = session
          @log = log
          @buffers = buffers
          @factories = factories

          @channel_id_mutex = Mutex.new
          @next_channel_id = 0

          @channel_map = Hash.new
          @request_queue = Array.new
          @channel_open_handlers = Hash.new

          @data_requests = Array.new
          @data_requests_mutex = Mutex.new
        end