[github/fretlink/terraform-provider-statuscake.git] / vendor / github.com / fsouza / go-dockerclient / external / github.com / docker / docker / pkg / promise / promise.go

package promise

// Go is a basic promise implementation: it wraps calls a function in a goroutine,
// and returns a channel which will later return the function's return value.
func Go(f func() error) chan error {
	ch := make(chan error, 1)
	go func() {
		ch <- f()
	}()
	return ch
}
Commit	Line	Data
9b12e4fe JC	1	package promise
	2
	3	// Go is a basic promise implementation: it wraps calls a function in a goroutine,
	4	// and returns a channel which will later return the function's return value.
	5	func Go(f func() error) chan error {
	6	ch := make(chan error, 1)
	7	go func() {
	8	ch <- f()
	9	}()
	10	return ch
	11	}