cache

type FileSystemOps interface {
	// Eqivalent to ioutil.ReadFile(...)
	ReadFile(filename string) ([]byte, error)
	// Eqivalent to ioutil.WriteFile(...)
	WriteFile(filename string, data []byte, perm os.FileMode) error
	// Eqivalent to os.MkdirAll(...)
	MkdirAll(path string, perm os.FileMode) error
	// Equivalent to os.Remove(...)
	Remove(name string) error
	// Equvalent to os.Stat(...)
	Stat(name string) (os.FileInfo, error)
}

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

type StateCache interface {
	// Get State reference identifier for <networkName, containerID, interfaceName>
	GetStateRef(network string, cid string, ifname string) StateRef
	// Save state to cache
	Save(ref StateRef, state interface{}) error
	// Load state from cache
	Load(ref StateRef, state interface{}) error
	// Delete state from cache
	Delete(ref StateRef) error
}

type StateRef string