maps

type DisplayFormat = string

type MapEntries struct {
	Entries []*MapEntry
}

type MapEntry struct {
	Key       []byte
	CPUValues [][]byte
	Value     []byte
}

type MapExportConfiguration struct {
	StartID          int
	EndID            int
	MetricNameRegexp regexp.Regexp
	KeyFormat        DisplayFormat
}

type MapInfo struct {
	ID         ebpf.MapID
	Error      error
	Name       string
	Type       ebpf.MapType
	Flags      uint32
	Pins       []string
	KeySize    uint32
	ValueSize  uint32
	MaxEntries uint32
}

type MapsWatcher interface {
	Run(ctx context.Context, refreshInterval time.Duration)
	GetMaps() ([]*MapInfo, error)
	GetMap(id ebpf.MapID) (*MapInfo, error)
	RegisterMetrics(registry *prometheus.Registry)
	AddExportConfig(config *MapExportConfiguration)
	PinMap(id ebpf.MapID, path string) error
	UpdateMapValue(id ebpf.MapID, key string, cpu *int, value string, keyFormat DisplayFormat, mapsFormat DisplayFormat) error
	CreateMapValue(id ebpf.MapID, key string, values []string, keyFormat DisplayFormat, mapsFormat DisplayFormat) error
	DeleteMapValue(id ebpf.MapID, key string, keyFormat DisplayFormat) error
}

type WatcherOpts struct {
	RefreshInterval time.Duration
}