observer

var (
	Config = &observerConfig{
		done: make(chan struct{}),
	}
)

var (
	Default = []string{}
)

var (
	Dummy otobserver.Observer = dummy{}
)

var (
	GPUMemInfo otobserver.Observer
)

var (
	Instruments = NoOp
)

var (
	MemInfo otobserver.Observer = memInfo{}
)

var (
	NoOp otobserver.Observer = noopObserver{}
)

var (
	PerfEvents otobserver.Observer = perfevents.NewObserver()
)