# File lib/eventmachine.rb, line 295
295:   def EventMachine::add_timer *args, &block
296:     interval = args.shift
297:     code = args.shift || block
298:     if code
299:       # check too many timers!
300:       s = add_oneshot_timer((interval * 1000).to_i)
301:       @timers[s] = code
302:       s
303:     end
304:   end