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diff --git a/vendor/github.com/modern-go/concurrent/README.md b/vendor/github.com/modern-go/concurrent/README.md deleted file mode 100644 index acab320..0000000 --- a/vendor/github.com/modern-go/concurrent/README.md +++ /dev/null | |||
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| 1 | # concurrent | ||
| 2 | |||
| 3 | [](https://sourcegraph.com/github.com/modern-go/concurrent?badge) | ||
| 4 | [](http://godoc.org/github.com/modern-go/concurrent) | ||
| 5 | [](https://travis-ci.org/modern-go/concurrent) | ||
| 6 | [](https://codecov.io/gh/modern-go/concurrent) | ||
| 7 | [](https://goreportcard.com/report/github.com/modern-go/concurrent) | ||
| 8 | [](https://raw.githubusercontent.com/modern-go/concurrent/master/LICENSE) | ||
| 9 | |||
| 10 | * concurrent.Map: backport sync.Map for go below 1.9 | ||
| 11 | * concurrent.Executor: goroutine with explicit ownership and cancellable | ||
| 12 | |||
| 13 | # concurrent.Map | ||
| 14 | |||
| 15 | because sync.Map is only available in go 1.9, we can use concurrent.Map to make code portable | ||
| 16 | |||
| 17 | ```go | ||
| 18 | m := concurrent.NewMap() | ||
| 19 | m.Store("hello", "world") | ||
| 20 | elem, found := m.Load("hello") | ||
| 21 | // elem will be "world" | ||
| 22 | // found will be true | ||
| 23 | ``` | ||
| 24 | |||
| 25 | # concurrent.Executor | ||
| 26 | |||
| 27 | ```go | ||
| 28 | executor := concurrent.NewUnboundedExecutor() | ||
| 29 | executor.Go(func(ctx context.Context) { | ||
| 30 | everyMillisecond := time.NewTicker(time.Millisecond) | ||
| 31 | for { | ||
| 32 | select { | ||
| 33 | case <-ctx.Done(): | ||
| 34 | fmt.Println("goroutine exited") | ||
| 35 | return | ||
| 36 | case <-everyMillisecond.C: | ||
| 37 | // do something | ||
| 38 | } | ||
| 39 | } | ||
| 40 | }) | ||
| 41 | time.Sleep(time.Second) | ||
| 42 | executor.StopAndWaitForever() | ||
| 43 | fmt.Println("executor stopped") | ||
| 44 | ``` | ||
| 45 | |||
| 46 | attach goroutine to executor instance, so that we can | ||
| 47 | |||
| 48 | * cancel it by stop the executor with Stop/StopAndWait/StopAndWaitForever | ||
| 49 | * handle panic by callback: the default behavior will no longer crash your application \ No newline at end of file | ||