CreateBlockingNode returns a ClosableNode.

GetScriptCache returns a ScriptCache.

NewRedis returns a Redis.

NewRedisLock returns a RedisLock.

ClusterType means redis cluster.

Nil is an alias of redis.Nil.

NodeType means redis node.

ErrEmptyHost is an error that indicates no redis host is set.

ErrEmptyKey is an error that indicates no redis key is set.

ErrEmptyType is an error that indicates no redis type is set.

ErrNilNode is an error that indicates a nil redis node.

A RedisLock is a redis lock.

ClosableNode interface represents a closable redis node.