commit | 28f5fe9fd9e9a8d00b892d0a72d5d31f68b6e7f0 | [log] [tgz] |
---|---|---|
author | Tao Wen <taowen@gmail.com> | Fri Mar 02 03:25:04 2018 |
committer | Tao Wen <taowen@gmail.com> | Fri Mar 02 03:25:04 2018 |
tree | ac94c54f7bef4974f0818b3115981f1c846865a4 | |
parent | 27b2666ed646e17f5867e6188edd7b5e7ec53747 [diff] |
tweak log message
because sync.Map is only available in go 1.9, we can use concurrent.Map to make code portable
m := concurrent.NewMap() m.Store("hello", "world") elem, found := m.Load("hello") // elem will be "world" // found will be true
executor := concurrent.NewUnboundedExecutor() executor.Go(func(ctx context.Context) { everyMillisecond := time.NewTicker(time.Millisecond) for { select { case <-ctx.Done(): fmt.Println("goroutine exited") return case <-everyMillisecond.C: // do something } } }) time.Sleep(time.Second) executor.StopAndWaitForever() fmt.Println("executor stopped")
attach goroutine to executor instance, so that we can