client

type Client interface {
	Get(key string) (*store.KVPair, error)
	Put(key string, value []byte, options *store.WriteOptions) error
	Delete(key string) error
	Exists(key string) (bool, error)
	List(prefix string) ([]*store.KVPair, error)
	DeleteTree(dir string) error
	Watch(key string, stopCh <-chan struct{}) (<-chan *store.KVPair, error)
	WatchTree(dir string, stopCh <-chan struct{}) (<-chan []*store.KVPair, error)
	NewLock(key string, options *store.LockOptions) (store.Locker, error)
	AtomicPut(key string, value []byte, previous *store.KVPair, options *store.WriteOptions) (bool, *store.KVPair, error)
	AtomicDelete(key string, previous *store.KVPair) (bool, error)
}