watcher

type DummyListener struct{}

type Factory func() Watcher

type PackageBatchWatcher struct {
	PackageWatcher
	// contains filtered or unexported fields
}

type PackageListener interface {
	//OnCreate(p installer.Package, filename string)
	OnUpdate(p installer.Package, filename string)
	OnRemove(p installer.Package, filename string)
}

type PackageWatcher struct {
	// contains filtered or unexported fields
}

type Watcher interface {
	AddListener(PackageListener)
	Watch(p installer.Package)
	Stop()
}