watcher

package

v1.1.1 Latest Latest Go to latest Published: Feb 11, 2024 License: Apache-2.0 Imports: 9 Imported by: 0

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var (
	ErrWatchFuncNotExists     = errors.New("watchKeyFunc not exists")
	ErrWatchFuncAlreadyExists = errors.New("watchKeyFunc already exists")
)

This section is empty.

type PlanHandlerFunc func(typeWatch, key string) func(idx uint64, raw any)

type UnwatchKeyFunc func() error

type WatchKeyFunc func(key, sessionID string, value []byte)

type WatchKeys map[string]WatchKeyFunc

type WatchPrefixKey map[string]WatchPrefixKeyFunc

type WatchPrefixKeyFunc func(params map[string][]byte)

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

func NewWatcher(cli *api.Client, logger *zap.Logger) *Watcher

func (w *Watcher) Start(_ context.Context) error

func (w *Watcher) Stop(_ context.Context) error

func (w *Watcher) WatchKeys(keys WatchKeys) error

func (w *Watcher) WatchPrefixKeys(keys WatchPrefixKey) error