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Seth Hoenig 435c0d9fc8 deps: Switch to Go modules for dependency management This PR switches the Nomad repository from using govendor to Go modules for managing dependencies. Aspects of the Nomad workflow remain pretty much the same. The usual Makefile targets should continue to work as they always did. The API submodule simply defers to the parent Nomad version on the repository, keeping the semantics of API versioning that currently exists.		2020-06-02 14:30:36 -05:00
..
.travis.yml	deps: Switch to Go modules for dependency management	2020-06-02 14:30:36 -05:00
LICENSE	Device manager	2018-11-07 10:43:15 -08:00
README.md	Device manager	2018-11-07 10:43:15 -08:00
context.go	Device manager	2018-11-07 10:43:15 -08:00

README.md

joincontext

Package joincontext provides a way to combine two contexts. For example it might be useful for grpc server to cancel all handlers in addition to provided handler context.

For additional info see godoc page

Example

	ctx1, cancel1 := context.WithCancel(context.Background())
	defer cancel1()
	ctx2 := context.Background()

	ctx, cancel := joincontext.Join(ctx1, ctx2)
	defer cancel()
	select {
	case <-ctx.Done():
	default:
		fmt.Println("context alive")
	}

	cancel1()

	// give some time to propagate
	time.Sleep(100 * time.Millisecond)

	select {
	case <-ctx.Done():
		fmt.Println(ctx.Err())
	default:
	}

	// Output: context alive
	// context canceled