type Datapoint struct {
	CollectedAt time.Time
	Memory      *MemoryDatapoint
	Volumes     []*VolumeDatapoint
}

type Fetcher interface {
	FetchMemory() (total int64, used int64, err error)
	FetchVolume(volume string) (total int64, used int64, err error)
}

type MemoryDatapoint struct {
	Total int64
	Used  int64
}

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

type Statter interface {
	IsContainerized() (bool, error)
	ContainerMemory(p clistat.Prefix) (*clistat.Result, error)
	HostMemory(p clistat.Prefix) (*clistat.Result, error)
	Disk(p clistat.Prefix, path string) (*clistat.Result, error)
}

type VolumeDatapoint struct {
	Path  string
	Total int64
	Used  int64
}