# File lib/core/container.rb, line 58
      def process
        return if @closed
        unless @closing
          begin
            return @io.accept, dispatch(:on_accept)
          rescue IO::WaitReadable, Errno::EINTR
          rescue IOError, SystemCallError => e
            close e
          end
        end
      ensure
        if @closing
          @io.close rescue nil
          @closed = true
          dispatch(:on_error, @condition) if @condition
          dispatch(:on_close)
        end
      end