datastore

Mar 29, 2018

Changes in this version

+ const NamespaceBytes

+ var ErrInvalidNamespaceLength = errors.New("Namespace identifier does not have the right length")

+ type DataStore struct

+ func New(cs modules.ConsensusSet, db Database, persistDir string, ...) (*DataStore, error)

+ func (ds *DataStore) Close() error

+ type Database interface

+ Close func() error

+ DeleteData func(string, string) error

+ LoadFieldsForKey func(string) (map[string][]byte, error)

+ Ping func() error

+ StoreData func(string, string, []byte) error

+ Subscribe func(chan<- *SubEvent)

+ Unsubscribe func() error

+ type Namespace [NamespaceBytes]byte

+ func (ns *Namespace) LoadString(nsString string) error

+ func (ns *Namespace) String() string

+ type Redis struct

+ func NewRedis(addr, password string, db int, persistDir string, bcInfo types.BlockchainInfo) (*Redis, error)

+ func (rd *Redis) Close() error

+ func (rd *Redis) DeleteData(key string, field string) error

+ func (rd *Redis) LoadFieldsForKey(key string) (map[string][]byte, error)

+ func (rd *Redis) Ping() error

+ func (rd *Redis) StoreData(key string, field string, data []byte) error

+ func (rd *Redis) Subscribe(seChan chan<- *SubEvent)

+ func (rd *Redis) Unsubscribe() error

+ type SubAction string

+ const SubEnd

+ const SubStart

+ type SubEvent struct

+ Action SubAction

+ Namespace Namespace

+ Start types.Timestamp