# File lib/em/pure_ruby.rb, line 338
    def run_timers
      @timers.each {|t|
        if t.first <= @current_loop_time
          @timers.delete t
          EventMachine::event_callback "", TimerFired, t.last
        else
          break
        end
      }
      #while @timers.length > 0 and @timers.first.first <= now
      #  t = @timers.shift
      #  EventMachine::event_callback "", TimerFired, t.last
      #end
    end