# File lib/thin/backends/base.rb, line 123
        def initialize_connection(connection)
          connection.backend                 = self
          connection.app                     = @server.app
          connection.comm_inactivity_timeout = @timeout
          connection.threaded                = @threaded

          # We control the number of persistent connections by keeping
          # a count of the total one allowed yet.
          if @persistent_connection_count < @maximum_persistent_connections
            connection.can_persist!
            @persistent_connection_count += 1
          end

          @connections << connection
        end