io.lettuce.core.cluster.pubsub.api.sync

Interface RedisClusterPubSubCommands<K,V>

Type Parameters:

K - Key type.

V - Value type.

All Superinterfaces:

BaseRedisCommands<K,V>, RedisClusterCommands<K,V>, RedisCommands<K,V>, RedisGeoCommands<K,V>, RedisHashCommands<K,V>, RedisHLLCommands<K,V>, RedisKeyCommands<K,V>, RedisListCommands<K,V>, RedisPubSubCommands<K,V>, RedisScriptingCommands<K,V>, RedisServerCommands<K,V>, RedisSetCommands<K,V>, RedisSortedSetCommands<K,V>, RedisStreamCommands<K,V>, RedisStringCommands<K,V>, RedisTransactionalCommands<K,V>

public interface RedisClusterPubSubCommands<K,V>
extends RedisPubSubCommands<K,V>

Synchronous and thread-safe Redis Cluster PubSub API. Operations are executed either on the main connection or a PubSubNodeSelection.

Since:

4.4

Author:

Mark Paluch

Method Summary

Modifier and Type	Method and Description
default PubSubNodeSelection<K,V>	all() Select all known cluster nodes.
StatefulRedisClusterPubSubConnection<K,V>	getStatefulConnection()
default PubSubNodeSelection<K,V>	masters() Select all masters.
PubSubNodeSelection<K,V>	nodes(Predicate<RedisClusterNode> predicate) Select nodes by a predicate.
default PubSubNodeSelection<K,V>	replicas() Select all replicas.
default PubSubNodeSelection<K,V>	replicas(Predicate<RedisClusterNode> predicate) Select all replicas.
default PubSubNodeSelection<K,V>	slaves() Deprecated. since 5.2, use replicas().
default PubSubNodeSelection<K,V>	slaves(Predicate<RedisClusterNode> predicate) Deprecated. since 5.2, use replicas(Predicate).

Methods inherited from interface io.lettuce.core.pubsub.api.sync.RedisPubSubCommands

psubscribe, punsubscribe, subscribe, unsubscribe

Methods inherited from interface io.lettuce.core.api.sync.RedisCommands

auth, select, swapdb

Methods inherited from interface io.lettuce.core.cluster.api.sync.RedisClusterCommands

asking, clusterAddSlots, clusterBumpepoch, clusterCountFailureReports, clusterCountKeysInSlot, clusterDelSlots, clusterFailover, clusterFlushslots, clusterForget, clusterGetKeysInSlot, clusterInfo, clusterKeyslot, clusterMeet, clusterMyId, clusterNodes, clusterReplicate, clusterReset, clusterSaveconfig, clusterSetConfigEpoch, clusterSetSlotImporting, clusterSetSlotMigrating, clusterSetSlotNode, clusterSetSlotStable, clusterSlaves, clusterSlots, readOnly, readWrite, setTimeout, setTimeout

Methods inherited from interface io.lettuce.core.api.sync.BaseRedisCommands

dispatch, dispatch, echo, isOpen, ping, publish, pubsubChannels, pubsubChannels, pubsubNumpat, pubsubNumsub, quit, reset, role, waitForReplication

Methods inherited from interface io.lettuce.core.api.sync.RedisGeoCommands

geoadd, geoadd, geodist, geohash, geopos, georadius, georadius, georadius, georadiusbymember, georadiusbymember, georadiusbymember

Methods inherited from interface io.lettuce.core.api.sync.RedisHashCommands

hdel, hexists, hget, hgetall, hgetall, hincrby, hincrbyfloat, hkeys, hkeys, hlen, hmget, hmget, hmset, hscan, hscan, hscan, hscan, hscan, hscan, hscan, hscan, hset, hset, hsetnx, hstrlen, hvals, hvals

Methods inherited from interface io.lettuce.core.api.sync.RedisHLLCommands

pfadd, pfcount, pfmerge

Methods inherited from interface io.lettuce.core.api.sync.RedisKeyCommands

del, dump, exists, expire, expireat, expireat, keys, keys, migrate, migrate, move, objectEncoding, objectIdletime, objectRefcount, persist, pexpire, pexpireat, pexpireat, pttl, randomkey, rename, renamenx, restore, restore, scan, scan, scan, scan, scan, scan, scan, scan, sort, sort, sort, sort, sortStore, touch, ttl, type, unlink

Methods inherited from interface io.lettuce.core.api.sync.RedisListCommands

blpop, brpop, brpoplpush, lindex, linsert, llen, lpop, lpos, lpos, lpos, lpos, lpush, lpushx, lrange, lrange, lrem, lset, ltrim, rpop, rpoplpush, rpush, rpushx

Methods inherited from interface io.lettuce.core.api.sync.RedisScriptingCommands

digest, eval, eval, evalsha, evalsha, scriptExists, scriptFlush, scriptKill, scriptLoad

Methods inherited from interface io.lettuce.core.api.sync.RedisServerCommands

bgrewriteaof, bgsave, clientGetname, clientId, clientKill, clientKill, clientList, clientPause, clientSetname, clientUnblock, command, commandCount, commandInfo, commandInfo, configGet, configResetstat, configRewrite, configSet, dbsize, debugCrashAndRecover, debugHtstats, debugObject, debugOom, debugReload, debugRestart, debugSdslen, debugSegfault, flushall, flushallAsync, flushdb, flushdbAsync, info, info, lastsave, memoryUsage, save, shutdown, slaveof, slaveofNoOne, slowlogGet, slowlogGet, slowlogLen, slowlogReset, time

Methods inherited from interface io.lettuce.core.api.sync.RedisSetCommands

sadd, scard, sdiff, sdiff, sdiffstore, sinter, sinter, sinterstore, sismember, smembers, smembers, smove, spop, spop, srandmember, srandmember, srandmember, srem, sscan, sscan, sscan, sscan, sscan, sscan, sscan, sscan, sunion, sunion, sunionstore

Methods inherited from interface io.lettuce.core.api.sync.RedisSortedSetCommands

bzpopmax, bzpopmin, zadd, zadd, zadd, zadd, zadd, zadd, zaddincr, zaddincr, zcard, zcount, zcount, zcount, zincrby, zinterstore, zinterstore, zlexcount, zlexcount, zpopmax, zpopmax, zpopmin, zpopmin, zrange, zrange, zrangebylex, zrangebylex, zrangebylex, zrangebylex, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscore, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangebyscoreWithScores, zrangeWithScores, zrangeWithScores, zrank, zrem, zremrangebylex, zremrangebylex, zremrangebyrank, zremrangebyscore, zremrangebyscore, zremrangebyscore, zrevrange, zrevrange, zrevrangebylex, zrevrangebylex, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscore, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangebyscoreWithScores, zrevrangeWithScores, zrevrangeWithScores, zrevrank, zscan, zscan, zscan, zscan, zscan, zscan, zscan, zscan, zscore, zunionstore, zunionstore

Methods inherited from interface io.lettuce.core.api.sync.RedisStreamCommands

xack, xadd, xadd, xadd, xadd, xclaim, xclaim, xdel, xgroupCreate, xgroupCreate, xgroupDelconsumer, xgroupDestroy, xgroupSetid, xinfoConsumers, xinfoGroups, xinfoStream, xlen, xpending, xpending, xpending, xrange, xrange, xread, xread, xreadgroup, xreadgroup, xrevrange, xrevrange, xtrim, xtrim

Methods inherited from interface io.lettuce.core.api.sync.RedisStringCommands

append, bitcount, bitcount, bitfield, bitopAnd, bitopNot, bitopOr, bitopXor, bitpos, bitpos, bitpos, decr, decrby, get, getbit, getrange, getset, incr, incrby, incrbyfloat, mget, mget, mset, msetnx, psetex, set, set, setbit, setex, setnx, setrange, stralgoLcs, strlen

Methods inherited from interface io.lettuce.core.api.sync.RedisTransactionalCommands

discard, exec, multi, unwatch, watch

Method Detail

getStatefulConnection

StatefulRedisClusterPubSubConnection<K,V> getStatefulConnection()

Specified by:

getStatefulConnection in interface RedisCommands<K,V>

Specified by:

getStatefulConnection in interface RedisPubSubCommands<K,V>

Returns:

the underlying connection.

masters

default PubSubNodeSelection<K,V> masters()

Select all masters.

Returns:

API with asynchronous executed commands on a selection of master cluster nodes.

slaves

@Deprecated
default PubSubNodeSelection<K,V> slaves()

Deprecated. since 5.2, use replicas().

Select all replicas.

Returns:

API with asynchronous executed commands on a selection of replica cluster nodes.

slaves

@Deprecated
default PubSubNodeSelection<K,V> slaves(Predicate<RedisClusterNode> predicate)

Deprecated. since 5.2, use replicas(Predicate).

Select all replicas.

Parameters:

predicate - Predicate to filter nodes.

Returns:

API with asynchronous executed commands on a selection of replica cluster nodes.

replicas

default PubSubNodeSelection<K,V> replicas()

Select all replicas.

Returns:

API with asynchronous executed commands on a selection of replica cluster nodes.

Since:

5.2

replicas

default PubSubNodeSelection<K,V> replicas(Predicate<RedisClusterNode> predicate)

Select all replicas.

Parameters:

predicate - Predicate to filter nodes.

Returns:

API with asynchronous executed commands on a selection of replica cluster nodes.

Since:

5.2

all

default PubSubNodeSelection<K,V> all()

Select all known cluster nodes.

Returns:

API with asynchronous executed commands on a selection of all cluster nodes.

nodes

PubSubNodeSelection<K,V> nodes(Predicate<RedisClusterNode> predicate)

Select nodes by a predicate.

Parameters:

predicate - Predicate to filter nodes.

Returns:

API with asynchronous executed commands on a selection of cluster nodes matching predicate.