LettuceConnection (Spring Data Redis 1.8.0.M1 API)

java.lang.Object
- org.springframework.data.redis.connection.AbstractRedisConnection
- - org.springframework.data.redis.connection.lettuce.LettuceConnection

All Implemented Interfaces:

HyperLogLogCommands, RedisCommands, RedisConnection, RedisConnectionCommands, RedisGeoCommands, RedisHashCommands, RedisKeyCommands, RedisListCommands, RedisPubSubCommands, RedisScriptingCommands, RedisServerCommands, RedisSetCommands, RedisStringCommands, RedisTxCommands, RedisZSetCommands

Direct Known Subclasses:

LettuceClusterConnection
```
public class LettuceConnection
extends AbstractRedisConnection
```
RedisConnection implementation on top of Lettuce Redis client.

Author:

Costin Leau, Jennifer Hickey, Christoph Strobl, Thomas Darimont, David Liu, Mark Paluch, Ninad Divadkar

Nested Class Summary
- Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisStringCommands
  RedisStringCommands.BitOperation, RedisStringCommands.SetOption
- Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisListCommands
  RedisListCommands.Position
- Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisZSetCommands
  RedisZSetCommands.Aggregate, RedisZSetCommands.Limit, RedisZSetCommands.Range, RedisZSetCommands.Tuple
- Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisServerCommands
  RedisServerCommands.MigrateOption, RedisServerCommands.ShutdownOption
- Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisGeoCommands
  RedisGeoCommands.DistanceUnit, RedisGeoCommands.GeoLocation<T>, RedisGeoCommands.GeoRadiusCommandArgs

Constructor Summary

Constructors
Constructor and Description
`LettuceConnection(long timeout, com.lambdaworks.redis.RedisClient client)` Instantiates a new lettuce connection.
`LettuceConnection(long timeout, com.lambdaworks.redis.RedisClient client, LettucePool pool)` Instantiates a new lettuce connection.
`LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection, long timeout, com.lambdaworks.redis.AbstractRedisClient client, LettucePool pool, int defaultDbIndex)`
`LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection, long timeout, com.lambdaworks.redis.RedisClient client)` Instantiates a new lettuce connection.
`LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection, long timeout, com.lambdaworks.redis.RedisClient client, LettucePool pool)` Instantiates a new lettuce connection.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`Long`	`append(byte[] key, byte[] value)` Append a `value` to `key`.
`void`	`bgReWriteAof()` Start an Append Only File rewrite process on server.
`void`	`bgSave()` Start background saving of db on server.
`void`	`bgWriteAof()` Deprecated. As of 1.3, use `bgReWriteAof()`.
`Long`	`bitCount(byte[] key)` Count the number of set bits (population counting) in value stored at `key`.
`Long`	`bitCount(byte[] key, long begin, long end)` Count the number of set bits (population counting) of value stored at `key` between `begin` and `end`.
`Long`	`bitOp(RedisStringCommands.BitOperation op, byte[] destination, byte[]... keys)` Perform bitwise operations between strings.
`List<byte[]>`	`bLPop(int timeout, byte[]... keys)` Removes and returns first element from lists stored at `keys` (see: `RedisListCommands.lPop(byte[])`).
`List<byte[]>`	`bRPop(int timeout, byte[]... keys)` Removes and returns last element from lists stored at `keys` (see: `RedisListCommands.rPop(byte[])`).
`byte[]`	`bRPopLPush(int timeout, byte[] srcKey, byte[] dstKey)` Remove the last element from list at `srcKey`, append it to `dstKey` and return its value (see `RedisListCommands.rPopLPush(byte[], byte[])`).
`void`	`close()` Closes (or quits) the connection.
`List<Object>`	`closePipeline()` Executes the commands in the pipeline and returns their result.
`protected DataAccessException`	`convertLettuceAccessException(Exception ex)`
`Long`	`dbSize()` Get the total number of available keys in currently selected database.
`Long`	`decr(byte[] key)` Decrement value of `key` by 1.
`Long`	`decrBy(byte[] key, long value)` Increment value of `key` by `value`.
`Long`	`del(byte[]... keys)` Delete given `keys`.
`void`	`discard()` Discard all commands issued after `RedisTxCommands.multi()`.
`protected com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]>`	`doGetAsyncDedicatedConnection()`
`byte[]`	`dump(byte[] key)` Retrieve serialized version of the value stored at `key`.
`byte[]`	`echo(byte[] message)` Returns `message` via server roundtrip.
`<T> T`	`eval(byte[] script, ReturnType returnType, int numKeys, byte[]... keysAndArgs)` Evaluate given `script`.
`<T> T`	`evalSha(byte[] scriptSha1, ReturnType returnType, int numKeys, byte[]... keysAndArgs)` Evaluate given `scriptSha`.
`<T> T`	`evalSha(String scriptSha1, ReturnType returnType, int numKeys, byte[]... keysAndArgs)` Evaluate given `scriptSha`.
`List<Object>`	`exec()` Executes all queued commands in a transaction started with `RedisTxCommands.multi()`.
`Object`	`execute(String command, byte[]... args)` 'Native' or 'raw' execution of the given command along-side the given arguments.
`Object`	`execute(String command, com.lambdaworks.redis.protocol.CommandOutput commandOutputTypeHint, byte[]... args)` 'Native' or 'raw' execution of the given command along-side the given arguments.
`Boolean`	`exists(byte[] key)` Determine if given `key` exists.
`Boolean`	`expire(byte[] key, long seconds)` Set time to live for given `key` in seconds.
`Boolean`	`expireAt(byte[] key, long unixTime)` Set the expiration for given `key` as a UNIX timestamp.
`void`	`flushAll()` Delete all all keys from all databases.
`void`	`flushDb()` Delete all keys of the currently selected database.
`Long`	`geoAdd(byte[] key, Iterable<RedisGeoCommands.GeoLocation<byte[]>> locations)` Add `RedisGeoCommands.GeoLocation`s to key
`Long`	`geoAdd(byte[] key, Map<byte[],Point> memberCoordinateMap)` Add `Map` of member / `Point` pairs to key.
`Long`	`geoAdd(byte[] key, Point point, byte[] member)` Add `Point` with given member name to key.
`Long`	`geoAdd(byte[] key, RedisGeoCommands.GeoLocation<byte[]> location)` Add `RedisGeoCommands.GeoLocation` to key.
`Distance`	`geoDist(byte[] key, byte[] member1, byte[] member2)` Get the `Distance` between member1 and member2.
`Distance`	`geoDist(byte[] key, byte[] member1, byte[] member2, Metric metric)` Get the `Distance` between member1 and member2 in the given `Metric`.
`List<String>`	`geoHash(byte[] key, byte[]... members)` Get Geohash representation of the position for one or more members.
`List<Point>`	`geoPos(byte[] key, byte[]... members)` Get the `Point` representation of positions for one or more members.
`GeoResults<RedisGeoCommands.GeoLocation<byte[]>>`	`geoRadius(byte[] key, Circle within)` Get the members within the boundaries of a given `Circle`.
`GeoResults<RedisGeoCommands.GeoLocation<byte[]>>`	`geoRadius(byte[] key, Circle within, RedisGeoCommands.GeoRadiusCommandArgs args)` Get the members within the boundaries of a given `Circle` applying `RedisGeoCommands.GeoRadiusCommandArgs`.
`GeoResults<RedisGeoCommands.GeoLocation<byte[]>>`	`geoRadiusByMember(byte[] key, byte[] member, Distance radius)` Get the members within the circle defined by the members coordinates and given `Distance`.
`GeoResults<RedisGeoCommands.GeoLocation<byte[]>>`	`geoRadiusByMember(byte[] key, byte[] member, Distance radius, RedisGeoCommands.GeoRadiusCommandArgs args)` Get the members within the circle defined by the members coordinates, given `Distance` and `RedisGeoCommands.GeoRadiusCommandArgs`.
`GeoResults<RedisGeoCommands.GeoLocation<byte[]>>`	`geoRadiusByMember(byte[] key, byte[] member, double radius)` Get the members within the circle defined by the members coordinates and given radius.
`Long`	`geoRemove(byte[] key, byte[]... values)` Remove the members.
`byte[]`	`get(byte[] key)` Get the value of `key`.
`protected com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]>`	`getAsyncDedicatedConnection()`
`Boolean`	`getBit(byte[] key, long offset)` Get the bit value at `offset` of value at `key`.
`List<RedisClientInfo>`	`getClientList()` Request information and statistics about connected clients.
`String`	`getClientName()` Returns the name of the current connection.
`List<String>`	`getConfig(String param)` Load configuration parameters for given `pattern` from server.
`protected com.lambdaworks.redis.RedisConnection<byte[],byte[]>`	`getConnection()`
`com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]>`	`getNativeConnection()` Returns the native connection (the underlying library/driver object).
`byte[]`	`getRange(byte[] key, long start, long end)` Get a substring of value of `key` between `begin` and `end`.
`protected RedisSentinelConnection`	`getSentinelConnection(RedisNode sentinel)` Get `RedisSentinelCommands` connected to given node.
`byte[]`	`getSet(byte[] key, byte[] value)` Set value of `key` and return its old value.
`Subscription`	`getSubscription()` Returns the current subscription for this connection or null if the connection is not subscribed.
`Long`	`hDel(byte[] key, byte[]... fields)` Delete given hash `fields`.
`Boolean`	`hExists(byte[] key, byte[] field)` Determine if given hash `field` exists.
`byte[]`	`hGet(byte[] key, byte[] field)` Get value for given `field` from hash at `key`.
`Map<byte[],byte[]>`	`hGetAll(byte[] key)` Get entire hash stored at `key`.
`Double`	`hIncrBy(byte[] key, byte[] field, double delta)` Increment `value` of a hash `field` by the given `delta`.
`Long`	`hIncrBy(byte[] key, byte[] field, long delta)` Increment `value` of a hash `field` by the given `delta`.
`Set<byte[]>`	`hKeys(byte[] key)` Get key set (fields) of hash at `key`.
`Long`	`hLen(byte[] key)` Get size of hash at `key`.
`List<byte[]>`	`hMGet(byte[] key, byte[]... fields)` Get values for given `fields` from hash at `key`.
`void`	`hMSet(byte[] key, Map<byte[],byte[]> tuple)` Set multiple hash fields to multiple values using data provided in `hashes`
`Cursor<Map.Entry<byte[],byte[]>>`	`hScan(byte[] key, long cursorId, ScanOptions options)`
`Cursor<Map.Entry<byte[],byte[]>>`	`hScan(byte[] key, ScanOptions options)` Use a `Cursor` to iterate over entries in hash at `key`.
`Boolean`	`hSet(byte[] key, byte[] field, byte[] value)` Set the `value` of a hash `field`.
`Boolean`	`hSetNX(byte[] key, byte[] field, byte[] value)` Set the `value` of a hash `field` only if `field` does not exist.
`List<byte[]>`	`hVals(byte[] key)` Get entry set (values) of hash at `field`.
`Long`	`incr(byte[] key)` Increment value of `key` by 1.
`Double`	`incrBy(byte[] key, double value)` Increment value of `key` by `value`.
`Long`	`incrBy(byte[] key, long value)` Increment value of `key` by `value`.
`Properties`	`info()` Load default server information like mempory cpu utilization replication See http://redis.io/commands/info
`Properties`	`info(String section)` Load server information for given `selection`.
`protected boolean`	`isActive(RedisNode node)` Check if node is active by sending ping.
`boolean`	`isClosed()` Indicates whether the underlying connection is closed or not.
`boolean`	`isPipelined()` Indicates whether the connection is currently pipelined or not.
`boolean`	`isQueueing()` Indicates whether the connection is in "queue"(or "MULTI") mode or not.
`boolean`	`isSubscribed()` Indicates whether the current connection is subscribed (to at least one channel) or not.
`Set<byte[]>`	`keys(byte[] pattern)` Find all keys matching the given `pattern`.
`void`	`killClient(String host, int port)` Closes a given client connection identified by host:port.
`Long`	`lastSave()` Get time of last `RedisServerCommands.bgSave()` operation in seconds.
`byte[]`	`lIndex(byte[] key, long index)` Get element at `index` form list at `key`.
`Long`	`lInsert(byte[] key, RedisListCommands.Position where, byte[] pivot, byte[] value)` Insert `value` `RedisListCommands.Position.BEFORE` or `RedisListCommands.Position.AFTER` existing `pivot` for `key`.
`Long`	`lLen(byte[] key)` Get the size of list stored at `key`.
`byte[]`	`lPop(byte[] key)` Removes and returns first element in list stored at `key`.
`Long`	`lPush(byte[] key, byte[]... values)` Prepend `values` to `key`.
`Long`	`lPushX(byte[] key, byte[] value)` Prepend `values` to `key` only if the list exists.
`List<byte[]>`	`lRange(byte[] key, long start, long end)` Get elements between `begin` and `end` from list at `key`.
`Long`	`lRem(byte[] key, long count, byte[] value)` Removes the first `count` occurrences of `value` from the list stored at `key`.
`void`	`lSet(byte[] key, long index, byte[] value)` Set the `value` list element at `index`.
`void`	`lTrim(byte[] key, long start, long end)` Trim list at `key` to elements between `begin` and `end`.
`List<byte[]>`	`mGet(byte[]... keys)` Get the values of all given `keys`.
`void`	`migrate(byte[] key, RedisNode target, int dbIndex, RedisServerCommands.MigrateOption option)`
`void`	`migrate(byte[] key, RedisNode target, int dbIndex, RedisServerCommands.MigrateOption option, long timeout)`
`Boolean`	`move(byte[] key, int dbIndex)` Move given `key` to database with `index`.
`void`	`mSet(Map<byte[],byte[]> tuples)` Set multiple keys to multiple values using key-value pairs provided in `tuple`.
`Boolean`	`mSetNX(Map<byte[],byte[]> tuples)` Set multiple keys to multiple values using key-value pairs provided in `tuple` only if the provided key does not exist.
`void`	`multi()` Mark the start of a transaction block.
`void`	`openPipeline()` Activates the pipeline mode for this connection.
`Boolean`	`persist(byte[] key)` Remove the expiration from given `key`.
`Boolean`	`pExpire(byte[] key, long millis)` Set time to live for given `key` in milliseconds.
`Boolean`	`pExpireAt(byte[] key, long unixTimeInMillis)` Set the expiration for given `key` as a UNIX timestamp in milliseconds.
`Long`	`pfAdd(byte[] key, byte[]... values)` Adds given values to the HyperLogLog stored at given key.
`Long`	`pfCount(byte[]... keys)` Return the approximated cardinality of the structures observed by the HyperLogLog at key(s).
`void`	`pfMerge(byte[] destinationKey, byte[]... sourceKeys)` Merge N different HyperLogLogs at sourceKeys into a single destinationKey.
`String`	`ping()` Test connection.
`void`	`pSetEx(byte[] key, long milliseconds, byte[] value)` Set the `value` and expiration in `milliseconds` for `key`.
`void`	`pSubscribe(MessageListener listener, byte[]... patterns)` Subscribes the connection to all channels matching the given patterns.
`Long`	`pTtl(byte[] key)` Get the precise time to live for `key` in milliseconds.
`Long`	`pTtl(byte[] key, TimeUnit timeUnit)` Get the precise time to live for `key` in and convert it to the given `TimeUnit`.
`Long`	`publish(byte[] channel, byte[] message)` Publishes the given message to the given channel.
`byte[]`	`randomKey()` Return a random key from the keyspace.
`void`	`rename(byte[] oldName, byte[] newName)` Rename key `oleName` to `newName`.
`Boolean`	`renameNX(byte[] oldName, byte[] newName)` Rename key `oleName` to `newName` only if `newName` does not exist.
`void`	`resetConfigStats()` Reset statistic counters on server.
`void`	`restore(byte[] key, long ttlInMillis, byte[] serializedValue)` Create `key` using the `serializedValue`, previously obtained using `RedisKeyCommands.dump(byte[])`.
`byte[]`	`rPop(byte[] key)` Removes and returns last element in list stored at `key`.
`byte[]`	`rPopLPush(byte[] srcKey, byte[] dstKey)` Remove the last element from list at `srcKey`, append it to `dstKey` and return its value.
`Long`	`rPush(byte[] key, byte[]... values)` Append `values` to `key`.
`Long`	`rPushX(byte[] key, byte[] value)` Append values to `key` only if the list exists.
`Long`	`sAdd(byte[] key, byte[]... values)` Add given `values` to set at `key`.
`void`	`save()` Synchronous save current db snapshot on server.
`Cursor<byte[]>`	`scan()`
`Cursor<byte[]>`	`scan(long cursorId, ScanOptions options)`
`Cursor<byte[]>`	`scan(ScanOptions options)` Use a `Cursor` to iterate over keys.
`Long`	`sCard(byte[] key)` Get size of set at `key`.
`List<Boolean>`	`scriptExists(String... scriptSha1)` Check if given `scriptShas` exist in script cache.
`void`	`scriptFlush()` Flush lua script cache.
`void`	`scriptKill()` Kill current lua script execution.
`String`	`scriptLoad(byte[] script)` Load lua script into scripts cache, without executing it.
`Set<byte[]>`	`sDiff(byte[]... keys)` Diff all sets for given `keys`.
`Long`	`sDiffStore(byte[] destKey, byte[]... keys)` Diff all sets for given `keys` and store result in `destKey` See http://redis.io/commands/sdiffstore
`void`	`select(int dbIndex)` Select the DB with given positive `dbIndex`.
`void`	`set(byte[] key, byte[] value)` Set `value` for `key`.
`void`	`set(byte[] key, byte[] value, Expiration expiration, RedisStringCommands.SetOption option)` Set `value` for `key` applying timeouts from `expiration` if set and inserting/updating values depending on `option`.
`Boolean`	`setBit(byte[] key, long offset, boolean value)` Sets the bit at `offset` in value stored at `key`.
`void`	`setClientName(byte[] name)` Assign given name to current connection.
`void`	`setConfig(String param, String value)` Set server configuration for `param` to `value`.
`void`	`setConvertPipelineAndTxResults(boolean convertPipelineAndTxResults)` Specifies if pipelined and transaction results should be converted to the expected data type.
`void`	`setEx(byte[] key, long time, byte[] value)` Set the `value` and expiration in `seconds` for `key`.
`Boolean`	`setNX(byte[] key, byte[] value)` Set `value` for `key`, only if `key` does not exist.
`void`	`setRange(byte[] key, byte[] value, long start)` Overwrite parts of `key` starting at the specified `offset` with given `value`.
`void`	`shutdown()` Shutdown server.
`void`	`shutdown(RedisServerCommands.ShutdownOption option)` Shutdown server.
`Set<byte[]>`	`sInter(byte[]... keys)` Returns the members intersecting all given sets at `keys`.
`Long`	`sInterStore(byte[] destKey, byte[]... keys)` Intersect all given sets at `keys` and store result in `destKey`.
`Boolean`	`sIsMember(byte[] key, byte[] value)` Check if set at `key` contains `value`.
`void`	`slaveOf(String host, int port)` Change redis replication setting to new master.
`void`	`slaveOfNoOne()` Change server into master.
`Set<byte[]>`	`sMembers(byte[] key)` Get all elements of set at `key`.
`Boolean`	`sMove(byte[] srcKey, byte[] destKey, byte[] value)` Move `value` from `srcKey` to `destKey` See http://redis.io/commands/smove
`List<byte[]>`	`sort(byte[] key, SortParameters params)` Sort the elements for `key`.
`Long`	`sort(byte[] key, SortParameters params, byte[] sortKey)` Sort the elements for `key` and store result in `storeKey`.
`byte[]`	`sPop(byte[] key)` Remove and return a random member from set at `key`.
`byte[]`	`sRandMember(byte[] key)` Get random element from set at `key`.
`List<byte[]>`	`sRandMember(byte[] key, long count)` Get `count` random elements from set at `key`.
`Long`	`sRem(byte[] key, byte[]... values)` Remove given `values` from set at `key` and return the number of removed elements.
`Cursor<byte[]>`	`sScan(byte[] key, long cursorId, ScanOptions options)`
`Cursor<byte[]>`	`sScan(byte[] key, ScanOptions options)` Use a `Cursor` to iterate over elements in set at `key`.
`Long`	`strLen(byte[] key)` Get the length of the value stored at `key`.
`void`	`subscribe(MessageListener listener, byte[]... channels)` Subscribes the connection to the given channels.
`Set<byte[]>`	`sUnion(byte[]... keys)` Union all sets at given `keys`.
`Long`	`sUnionStore(byte[] destKey, byte[]... keys)` Union all sets at given `keys` and store result in `destKey`.
`Long`	`time()` Request server timestamp using `TIME` command.
`Long`	`ttl(byte[] key)` Get the time to live for `key` in seconds.
`Long`	`ttl(byte[] key, TimeUnit timeUnit)` Get the time to live for `key` in and convert it to the given `TimeUnit`.
`DataType`	`type(byte[] key)` Determine the type stored at `key`.
`void`	`unwatch()` Flushes all the previously `#watch(byte[])` keys.
`void`	`watch(byte[]... keys)` Watch given `keys` for modifications during transaction started with `RedisTxCommands.multi()`.
`Boolean`	`zAdd(byte[] key, double score, byte[] value)` Add `value` to a sorted set at `key`, or update its `score` if it already exists.
`Long`	`zAdd(byte[] key, Set<RedisZSetCommands.Tuple> tuples)` Add `tuples` to a sorted set at `key`, or update its `score` if it already exists.
`Long`	`zCard(byte[] key)` Get the size of sorted set with `key`.
`Long`	`zCount(byte[] key, double min, double max)` Count number of elements within sorted set with scores between `min` and `max`.
`Long`	`zCount(byte[] key, RedisZSetCommands.Range range)` Count number of elements within sorted set with scores between `Range#min` and `Range#max`.
`Double`	`zIncrBy(byte[] key, double increment, byte[] value)` Increment the score of element with `value` in sorted set by `increment`.
`Long`	`zInterStore(byte[] destKey, byte[]... sets)` Intersect sorted `sets` and store result in destination `key`.
`Long`	`zInterStore(byte[] destKey, RedisZSetCommands.Aggregate aggregate, int[] weights, byte[]... sets)` Intersect sorted `sets` and store result in destination `key`.
`Set<byte[]>`	`zRange(byte[] key, long start, long end)` Get elements between `begin` and `end` from sorted set.
`Set<byte[]>`	`zRangeByLex(byte[] key)` Get all the elements in the sorted set at key in lexicographical ordering.
`Set<byte[]>`	`zRangeByLex(byte[] key, RedisZSetCommands.Range range)` Get all the elements in `RedisZSetCommands.Range` from the sorted set at key in lexicographical ordering.
`Set<byte[]>`	`zRangeByLex(byte[] key, RedisZSetCommands.Range range, RedisZSetCommands.Limit limit)` Get all the elements in `RedisZSetCommands.Range` from the sorted set at key in lexicographical ordering.
`Set<byte[]>`	`zRangeByScore(byte[] key, double min, double max)` Get elements where score is between `min` and `max` from sorted set.
`Set<byte[]>`	`zRangeByScore(byte[] key, double min, double max, long offset, long count)` Get elements in range from `begin` to `end` where score is between `min` and `max` from sorted set.
`Set<byte[]>`	`zRangeByScore(byte[] key, RedisZSetCommands.Range range)` Get elements where score is between `Range#min` and `Range#max` from sorted set.
`Set<byte[]>`	`zRangeByScore(byte[] key, RedisZSetCommands.Range range, RedisZSetCommands.Limit limit)` Get elements in range from `Limit#count` to `Limit#offset` where score is between `Range#min` and `Range#max` from sorted set.
`Set<byte[]>`	`zRangeByScore(byte[] key, String min, String max)` Get elements where score is between `min` and `max` from sorted set.
`Set<byte[]>`	`zRangeByScore(byte[] key, String min, String max, long offset, long count)` Get elements in range from `begin` to `end` where score is between `min` and `max` from sorted set.
`Set<RedisZSetCommands.Tuple>`	`zRangeByScoreWithScores(byte[] key, double min, double max)` Get set of `RedisZSetCommands.Tuple`s where score is between `min` and `max` from sorted set.
`Set<RedisZSetCommands.Tuple>`	`zRangeByScoreWithScores(byte[] key, double min, double max, long offset, long count)` Get set of `RedisZSetCommands.Tuple`s in range from `begin` to `end` where score is between `min` and `max` from sorted set.
`Set<RedisZSetCommands.Tuple>`	`zRangeByScoreWithScores(byte[] key, RedisZSetCommands.Range range)` Get set of `RedisZSetCommands.Tuple`s where score is between `Range#min` and `Range#max` from sorted set.
`Set<RedisZSetCommands.Tuple>`	`zRangeByScoreWithScores(byte[] key, RedisZSetCommands.Range range, RedisZSetCommands.Limit limit)` Get set of `RedisZSetCommands.Tuple`s in range from `Limit#offset` to `Limit#offset + Limit#count` where score is between `Range#min` and `Range#max` from sorted set.
`Set<RedisZSetCommands.Tuple>`	`zRangeWithScores(byte[] key, long start, long end)` Get set of `RedisZSetCommands.Tuple`s between `begin` and `end` from sorted set.
`Long`	`zRank(byte[] key, byte[] value)` Determine the index of element with `value` in a sorted set.
`Long`	`zRem(byte[] key, byte[]... values)` Remove `values` from sorted set.
`Long`	`zRemRange(byte[] key, long start, long end)` Remove elements in range between `begin` and `end` from sorted set with `key`.
`Long`	`zRemRangeByScore(byte[] key, double min, double max)` Remove elements with scores between `min` and `max` from sorted set with `key`.
`Long`	`zRemRangeByScore(byte[] key, RedisZSetCommands.Range range)` Remove elements with scores between `Range#min` and `Range#max` from sorted set with `key`.
`Set<byte[]>`	`zRevRange(byte[] key, long start, long end)` Get elements in range from `begin` to `end` from sorted set ordered from high to low.
`Set<byte[]>`	`zRevRangeByScore(byte[] key, double min, double max)` Get elements where score is between `min` and `max` from sorted set ordered from high to low.
`Set<byte[]>`	`zRevRangeByScore(byte[] key, double min, double max, long offset, long count)` Get elements in range from `begin` to `end` where score is between `min` and `max` from sorted set ordered high -> low.
`Set<byte[]>`	`zRevRangeByScore(byte[] key, RedisZSetCommands.Range range)` Get elements where score is between `Range#min` and `Range#max` from sorted set ordered from high to low.
`Set<byte[]>`	`zRevRangeByScore(byte[] key, RedisZSetCommands.Range range, RedisZSetCommands.Limit limit)` Get elements in range from `Limit#offset` to `Limit#offset + Limit#count` where score is between `Range#min` and `Range#max` from sorted set ordered high -> low.
`Set<RedisZSetCommands.Tuple>`	`zRevRangeByScoreWithScores(byte[] key, double min, double max)` Get set of `RedisZSetCommands.Tuple` where score is between `min` and `max` from sorted set ordered from high to low.
`Set<RedisZSetCommands.Tuple>`	`zRevRangeByScoreWithScores(byte[] key, double min, double max, long offset, long count)` Get set of `RedisZSetCommands.Tuple` in range from `begin` to `end` where score is between `min` and `max` from sorted set ordered high -> low.
`Set<RedisZSetCommands.Tuple>`	`zRevRangeByScoreWithScores(byte[] key, RedisZSetCommands.Range range)` Get set of `RedisZSetCommands.Tuple` where score is between `Range#min` and `Range#max` from sorted set ordered from high to low.
`Set<RedisZSetCommands.Tuple>`	`zRevRangeByScoreWithScores(byte[] key, RedisZSetCommands.Range range, RedisZSetCommands.Limit limit)` Get set of `RedisZSetCommands.Tuple` in range from `Limit#offset` to `Limit#count` where score is between `Range#min` and `Range#max` from sorted set ordered high -> low.
`Set<RedisZSetCommands.Tuple>`	`zRevRangeWithScores(byte[] key, long start, long end)` Get set of `RedisZSetCommands.Tuple`s in range from `begin` to `end` from sorted set ordered from high to low.
`Long`	`zRevRank(byte[] key, byte[] value)` Determine the index of element with `value` in a sorted set when scored high to low.
`Cursor<RedisZSetCommands.Tuple>`	`zScan(byte[] key, long cursorId, ScanOptions options)`
`Cursor<RedisZSetCommands.Tuple>`	`zScan(byte[] key, ScanOptions options)` Use a `Cursor` to iterate over elements in sorted set at `key`.
`Double`	`zScore(byte[] key, byte[] value)` Get the score of element with `value` from sorted set with key `key`.
`Long`	`zUnionStore(byte[] destKey, byte[]... sets)` Union sorted `sets` and store result in destination `key`.
`Long`	`zUnionStore(byte[] destKey, RedisZSetCommands.Aggregate aggregate, int[] weights, byte[]... sets)` Union sorted `sets` and store result in destination `key`.

Methods inherited from class org.springframework.data.redis.connection.AbstractRedisConnection
getSentinelConnection, hasRedisSentinelConfigured, setSentinelConfiguration

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LettuceConnection
```
public LettuceConnection(long timeout,
                         com.lambdaworks.redis.RedisClient client)
```
    Instantiates a new lettuce connection.
    
    Parameters:
    
    timeout - The connection timeout (in milliseconds)
    
    client - The RedisClient to use when instantiating a native connection
  - LettuceConnection
```
public LettuceConnection(long timeout,
                         com.lambdaworks.redis.RedisClient client,
                         LettucePool pool)
```
    Instantiates a new lettuce connection.
    
    Parameters:
    
    timeout - The connection timeout (in milliseconds) * @param client The RedisClient to use when instantiating a pub/sub connection
    
    pool - The connection pool to use for all other native connections
  - LettuceConnection
```
public LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection,
                         long timeout,
                         com.lambdaworks.redis.RedisClient client)
```
    Instantiates a new lettuce connection.
    
    Parameters:
    
    sharedConnection - A native connection that is shared with other LettuceConnections. Will not be used for transactions or blocking operations
    
    timeout - The connection timeout (in milliseconds)
    
    client - The RedisClient to use when making pub/sub, blocking, and tx connections
  - LettuceConnection
```
public LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection,
                         long timeout,
                         com.lambdaworks.redis.RedisClient client,
                         LettucePool pool)
```
    Instantiates a new lettuce connection.
    
    Parameters:
    
    sharedConnection - A native connection that is shared with other LettuceConnections. Should not be used for transactions or blocking operations
    
    timeout - The connection timeout (in milliseconds)
    
    client - The RedisClient to use when making pub/sub connections
    
    pool - The connection pool to use for blocking and tx operations
  - LettuceConnection
```
public LettuceConnection(com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> sharedConnection,
                         long timeout,
                         com.lambdaworks.redis.AbstractRedisClient client,
                         LettucePool pool,
                         int defaultDbIndex)
```
    Parameters:
    
    sharedConnection - A native connection that is shared with other LettuceConnections. Should not be used for transactions or blocking operations
    
    timeout - The connection timeout (in milliseconds)
    
    client - The RedisClient to use when making pub/sub connections.
    
    pool - The connection pool to use for blocking and tx operations.
    
    defaultDbIndex - The db index to use along with RedisClient when establishing a dedicated connection.
    
    Since:
    
    1.7
- Method Detail
  - convertLettuceAccessException
```
protected DataAccessException convertLettuceAccessException(Exception ex)
```
  - execute
```
public Object execute(String command,
                      byte[]... args)
```
    Description copied from interface: RedisCommands
    
    'Native' or 'raw' execution of the given command along-side the given arguments. The command is executed as is, with as little 'interpretation' as possible - it is up to the caller to take care of any processing of arguments or the result.
    
    Parameters:
    
    command - Command to execute
    
    args - Possible command arguments (may be null)
    
    Returns:
    
    execution result.
  - execute
```
public Object execute(String command,
                      com.lambdaworks.redis.protocol.CommandOutput commandOutputTypeHint,
                      byte[]... args)
```
    'Native' or 'raw' execution of the given command along-side the given arguments.
    
    Parameters:
    
    command - Command to execute
    
    commandOutputTypeHint - Type of Output to use, may be (may be null).
    
    args - Possible command arguments (may be null)
    
    Returns:
    
    execution result.
    
    See Also:
    
    RedisCommands#execute(String, byte[]...)
  - close
```
public void close()
           throws DataAccessException
```
    Description copied from interface: RedisConnection
    
    Closes (or quits) the connection.
    
    Specified by:
    
    close in interface RedisConnection
    
    Overrides:
    
    close in class AbstractRedisConnection
    
    Throws:
    
    DataAccessException
  - isClosed
```
public boolean isClosed()
```
    Description copied from interface: RedisConnection
    
    Indicates whether the underlying connection is closed or not.
    
    Returns:
    
    true if the connection is closed, false otherwise.
  - getNativeConnection
```
public com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> getNativeConnection()
```
    Description copied from interface: RedisConnection
    
    Returns the native connection (the underlying library/driver object).
    
    Returns:
    
    underlying, native object
  - isQueueing
```
public boolean isQueueing()
```
    Description copied from interface: RedisConnection
    
    Indicates whether the connection is in "queue"(or "MULTI") mode or not. When queueing, all commands are postponed until EXEC or DISCARD commands are issued. Since in queueing no results are returned, the connection will return NULL on all operations that interact with the data.
    
    Returns:
    
    true if the connection is in queue/MULTI mode, false otherwise
  - isPipelined
```
public boolean isPipelined()
```
    Description copied from interface: RedisConnection
    
    Indicates whether the connection is currently pipelined or not.
    
    Returns:
    
    true if the connection is pipelined, false otherwise
    
    See Also:
    
    RedisConnection.openPipeline(), RedisConnection.isQueueing()
  - openPipeline
```
public void openPipeline()
```
    Description copied from interface: RedisConnection
    
    Activates the pipeline mode for this connection. When pipelined, all commands return null (the reply is read at the end through RedisConnection.closePipeline(). Calling this method when the connection is already pipelined has no effect. Pipelining is used for issuing commands without requesting the response right away but rather at the end of the batch. While somewhat similar to MULTI, pipelining does not guarantee atomicity - it only tries to improve performance when issuing a lot of commands (such as in batching scenarios).
    Note:
    Consider doing some performance testing before using this feature since in many cases the performance benefits are minimal yet the impact on usage are not.
    
    See Also:
    
    RedisTxCommands.multi()
  - closePipeline
```
public List<Object> closePipeline()
```
    Description copied from interface: RedisConnection
    
    Executes the commands in the pipeline and returns their result. If the connection is not pipelined, an empty collection is returned.
    
    Returns:
    
    the result of the executed commands.
  - sort
```
public List<byte[]> sort(byte[] key,
                         SortParameters params)
```
    Description copied from interface: RedisKeyCommands
    
    Sort the elements for key.
    See http://redis.io/commands/sort
    
    Returns:
  - sort
```
public Long sort(byte[] key,
                 SortParameters params,
                 byte[] sortKey)
```
    Description copied from interface: RedisKeyCommands
    
    Sort the elements for key and store result in storeKey.
    See http://redis.io/commands/sort
    
    Returns:
  - dbSize
```
public Long dbSize()
```
    Description copied from interface: RedisServerCommands
    
    Get the total number of available keys in currently selected database.
    See http://redis.io/commands/dbsize
    
    Returns:
  - flushDb
```
public void flushDb()
```
    Description copied from interface: RedisServerCommands
    
    Delete all keys of the currently selected database.
    See http://redis.io/commands/flushdb
  - flushAll
```
public void flushAll()
```
    Description copied from interface: RedisServerCommands
    
    Delete all all keys from all databases.
    See http://redis.io/commands/flushall
  - bgSave
```
public void bgSave()
```
    Description copied from interface: RedisServerCommands
    
    Start background saving of db on server.
    See http://redis.io/commands/bgsave
  - bgReWriteAof
```
public void bgReWriteAof()
```
    Description copied from interface: RedisServerCommands
    
    Start an Append Only File rewrite process on server.
    See http://redis.io/commands/bgrewriteaof
  - bgWriteAof
```
@Deprecated
public void bgWriteAof()
```
    Deprecated. As of 1.3, use bgReWriteAof().
    
    Description copied from interface: RedisServerCommands
    
    Start an Append Only File rewrite process on server.
    See http://redis.io/commands/bgrewriteaof
  - save
```
public void save()
```
    Description copied from interface: RedisServerCommands
    
    Synchronous save current db snapshot on server.
    See http://redis.io/commands/save
  - getConfig
```
public List<String> getConfig(String param)
```
    Description copied from interface: RedisServerCommands
    
    Load configuration parameters for given pattern from server.
    See http://redis.io/commands/config-get
    
    Returns:
  - info
```
public Properties info()
```
    Description copied from interface: RedisServerCommands
    Load default server information like
    - mempory
    - cpu utilization
    - replication
    See http://redis.io/commands/info
    Returns:
  - info
```
public Properties info(String section)
```
    Description copied from interface: RedisServerCommands
    
    Load server information for given selection.
    See http://redis.io/commands/info
    
    Returns:
  - lastSave
```
public Long lastSave()
```
    Description copied from interface: RedisServerCommands
    
    Get time of last RedisServerCommands.bgSave() operation in seconds.
    See http://redis.io/commands/lastsave
    
    Returns:
  - setConfig
```
public void setConfig(String param,
                      String value)
```
    Description copied from interface: RedisServerCommands
    
    Set server configuration for param to value.
    See http://redis.io/commands/config-set
  - resetConfigStats
```
public void resetConfigStats()
```
    Description copied from interface: RedisServerCommands
    
    Reset statistic counters on server.
    Counters can be retrieved using RedisServerCommands.info().
    See http://redis.io/commands/config-resetstat
  - shutdown
```
public void shutdown()
```
    Description copied from interface: RedisServerCommands
    
    Shutdown server.
    See http://redis.io/commands/shutdown
  - shutdown
```
public void shutdown(RedisServerCommands.ShutdownOption option)
```
    Description copied from interface: RedisServerCommands
    
    Shutdown server.
    See http://redis.io/commands/shutdown
  - echo
```
public byte[] echo(byte[] message)
```
    Description copied from interface: RedisConnectionCommands
    
    Returns message via server roundtrip.
    See http://redis.io/commands/echo
    
    Returns:
  - ping
```
public String ping()
```
    Description copied from interface: RedisConnectionCommands
    
    Test connection.
    See http://redis.io/commands/ping
    
    Returns:
    
    Server response message - usually PONG.
  - del
```
public Long del(byte[]... keys)
```
    Description copied from interface: RedisKeyCommands
    
    Delete given keys.
    See http://redis.io/commands/del
    
    Returns:
    
    The number of keys that were removed.
  - discard
```
public void discard()
```
    Description copied from interface: RedisTxCommands
    
    Discard all commands issued after RedisTxCommands.multi().
    See http://redis.io/commands/discard
  - exec
```
public List<Object> exec()
```
    Description copied from interface: RedisTxCommands
    
    Executes all queued commands in a transaction started with RedisTxCommands.multi().
    If used along with #watch(byte[]) the operation will fail if any of watched keys has been modified.
    See http://redis.io/commands/exec
    
    Returns:
    
    List of replies for each executed command.
  - exists
```
public Boolean exists(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Determine if given key exists.
    See http://redis.io/commands/exists
    
    Returns:
  - expire
```
public Boolean expire(byte[] key,
                      long seconds)
```
    Description copied from interface: RedisKeyCommands
    
    Set time to live for given key in seconds.
    See http://redis.io/commands/expire
    
    Returns:
  - expireAt
```
public Boolean expireAt(byte[] key,
                        long unixTime)
```
    Description copied from interface: RedisKeyCommands
    
    Set the expiration for given key as a UNIX timestamp.
    See http://redis.io/commands/expireat
    
    Returns:
  - pExpire
```
public Boolean pExpire(byte[] key,
                       long millis)
```
    Description copied from interface: RedisKeyCommands
    
    Set time to live for given key in milliseconds.
    See http://redis.io/commands/pexpire
    
    Returns:
  - pExpireAt
```
public Boolean pExpireAt(byte[] key,
                         long unixTimeInMillis)
```
    Description copied from interface: RedisKeyCommands
    
    Set the expiration for given key as a UNIX timestamp in milliseconds.
    See http://redis.io/commands/pexpireat
    
    Returns:
  - pTtl
```
public Long pTtl(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Get the precise time to live for key in milliseconds.
    See http://redis.io/commands/pttl
    
    Returns:
  - pTtl
```
public Long pTtl(byte[] key,
                 TimeUnit timeUnit)
```
    Description copied from interface: RedisKeyCommands
    
    Get the precise time to live for key in and convert it to the given TimeUnit.
    See http://redis.io/commands/pttl
    
    Returns:
  - dump
```
public byte[] dump(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Retrieve serialized version of the value stored at key.
    See http://redis.io/commands/dump
    
    Returns:
  - restore
```
public void restore(byte[] key,
                    long ttlInMillis,
                    byte[] serializedValue)
```
    Description copied from interface: RedisKeyCommands
    
    Create key using the serializedValue, previously obtained using RedisKeyCommands.dump(byte[]).
    See http://redis.io/commands/restore
  - keys
```
public Set<byte[]> keys(byte[] pattern)
```
    Description copied from interface: RedisKeyCommands
    
    Find all keys matching the given pattern.
    See http://redis.io/commands/keys
    
    Returns:
  - multi
```
public void multi()
```
    Description copied from interface: RedisTxCommands
    
    Mark the start of a transaction block.
    Commands will be queued and can then be executed by calling RedisTxCommands.exec() or rolled back using RedisTxCommands.discard()
    See http://redis.io/commands/multi
  - persist
```
public Boolean persist(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Remove the expiration from given key.
    See http://redis.io/commands/persist
    
    Returns:
  - move
```
public Boolean move(byte[] key,
                    int dbIndex)
```
    Description copied from interface: RedisKeyCommands
    
    Move given key to database with index.
    See http://redis.io/commands/move
    
    Returns:
  - randomKey
```
public byte[] randomKey()
```
    Description copied from interface: RedisKeyCommands
    
    Return a random key from the keyspace.
    See http://redis.io/commands/randomkey
    
    Returns:
  - rename
```
public void rename(byte[] oldName,
                   byte[] newName)
```
    Description copied from interface: RedisKeyCommands
    
    Rename key oleName to newName.
    See http://redis.io/commands/rename
  - renameNX
```
public Boolean renameNX(byte[] oldName,
                        byte[] newName)
```
    Description copied from interface: RedisKeyCommands
    
    Rename key oleName to newName only if newName does not exist.
    See http://redis.io/commands/renamenx
    
    Returns:
  - select
```
public void select(int dbIndex)
```
    Description copied from interface: RedisConnectionCommands
    
    Select the DB with given positive dbIndex.
    See http://redis.io/commands/select
  - ttl
```
public Long ttl(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Get the time to live for key in seconds.
    See http://redis.io/commands/ttl
    
    Returns:
  - ttl
```
public Long ttl(byte[] key,
                TimeUnit timeUnit)
```
    Description copied from interface: RedisKeyCommands
    
    Get the time to live for key in and convert it to the given TimeUnit.
    See http://redis.io/commands/ttl
    
    Returns:
  - type
```
public DataType type(byte[] key)
```
    Description copied from interface: RedisKeyCommands
    
    Determine the type stored at key.
    See http://redis.io/commands/type
    
    Returns:
  - unwatch
```
public void unwatch()
```
    Description copied from interface: RedisTxCommands
    
    Flushes all the previously #watch(byte[]) keys.
    See http://redis.io/commands/unwatch
  - watch
```
public void watch(byte[]... keys)
```
    Description copied from interface: RedisTxCommands
    
    Watch given keys for modifications during transaction started with RedisTxCommands.multi().
    See http://redis.io/commands/watch
  - get
```
public byte[] get(byte[] key)
```
    Description copied from interface: RedisStringCommands
    
    Get the value of key.
    See http://redis.io/commands/get
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - set
```
public void set(byte[] key,
                byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Set value for key.
    See http://redis.io/commands/set
    
    Parameters:
    
    key - must not be null.
    
    value - must not be null.
  - set
```
public void set(byte[] key,
                byte[] value,
                Expiration expiration,
                RedisStringCommands.SetOption option)
```
    Description copied from interface: RedisStringCommands
    
    Set value for key applying timeouts from expiration if set and inserting/updating values depending on option.
    See http://redis.io/commands/set
    
    Parameters:
    
    key - must not be null.
    
    value - must not be null.
    
    expiration - can be null. Defaulted to Expiration.persistent().
    
    option - can be null. Defaulted to RedisStringCommands.SetOption.UPSERT.
  - getSet
```
public byte[] getSet(byte[] key,
                     byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Set value of key and return its old value.
    See http://redis.io/commands/getset
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - append
```
public Long append(byte[] key,
                   byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Append a value to key.
    See http://redis.io/commands/append
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - mGet
```
public List<byte[]> mGet(byte[]... keys)
```
    Description copied from interface: RedisStringCommands
    
    Get the values of all given keys.
    See http://redis.io/commands/mget
    
    Returns:
  - mSet
```
public void mSet(Map<byte[],byte[]> tuples)
```
    Description copied from interface: RedisStringCommands
    
    Set multiple keys to multiple values using key-value pairs provided in tuple.
    See http://redis.io/commands/mset
  - mSetNX
```
public Boolean mSetNX(Map<byte[],byte[]> tuples)
```
    Description copied from interface: RedisStringCommands
    
    Set multiple keys to multiple values using key-value pairs provided in tuple only if the provided key does not exist.
    See http://redis.io/commands/msetnx
  - setEx
```
public void setEx(byte[] key,
                  long time,
                  byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Set the value and expiration in seconds for key.
    See http://redis.io/commands/setex
    
    Parameters:
    
    key - must not be null.
    
    value - must not be null.
  - pSetEx
```
public void pSetEx(byte[] key,
                   long milliseconds,
                   byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Set the value and expiration in milliseconds for key.
    See http://redis.io/commands/psetex
    
    Parameters:
    
    key - must not be null.
    
    value - must not be null.
    
    Since:
    
    1.3
    
    See Also:
    
    RedisStringCommands.pSetEx(byte[], long, byte[])
  - setNX
```
public Boolean setNX(byte[] key,
                     byte[] value)
```
    Description copied from interface: RedisStringCommands
    
    Set value for key, only if key does not exist.
    See http://redis.io/commands/setnx
    
    Parameters:
    
    key - must not be null.
    
    value - must not be null.
    
    Returns:
  - getRange
```
public byte[] getRange(byte[] key,
                       long start,
                       long end)
```
    Description copied from interface: RedisStringCommands
    
    Get a substring of value of key between begin and end.
    See http://redis.io/commands/getrange
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - decr
```
public Long decr(byte[] key)
```
    Description copied from interface: RedisStringCommands
    
    Decrement value of key by 1.
    See http://redis.io/commands/decr
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - decrBy
```
public Long decrBy(byte[] key,
                   long value)
```
    Description copied from interface: RedisStringCommands
    
    Increment value of key by value.
    See http://redis.io/commands/decrby
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - incr
```
public Long incr(byte[] key)
```
    Description copied from interface: RedisStringCommands
    
    Increment value of key by 1.
    See http://redis.io/commands/incr
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - incrBy
```
public Long incrBy(byte[] key,
                   long value)
```
    Description copied from interface: RedisStringCommands
    
    Increment value of key by value.
    See http://redis.io/commands/incrby
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - incrBy
```
public Double incrBy(byte[] key,
                     double value)
```
    Description copied from interface: RedisStringCommands
    
    Increment value of key by value.
    See http://redis.io/commands/incrbyfloat
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - getBit
```
public Boolean getBit(byte[] key,
                      long offset)
```
    Description copied from interface: RedisStringCommands
    
    Get the bit value at offset of value at key.
    See http://redis.io/commands/getbit
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - setBit
```
public Boolean setBit(byte[] key,
                      long offset,
                      boolean value)
```
    Description copied from interface: RedisStringCommands
    
    Sets the bit at offset in value stored at key.
    See http://redis.io/commands/setbit
    
    Parameters:
    
    key - must not be null.
    
    Returns:
    
    the original bit value stored at offset.
  - setRange
```
public void setRange(byte[] key,
                     byte[] value,
                     long start)
```
    Description copied from interface: RedisStringCommands
    
    Overwrite parts of key starting at the specified offset with given value.
    See http://redis.io/commands/setrange
    
    Parameters:
    
    key - must not be null.
  - strLen
```
public Long strLen(byte[] key)
```
    Description copied from interface: RedisStringCommands
    
    Get the length of the value stored at key.
    See http://redis.io/commands/strlen
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - bitCount
```
public Long bitCount(byte[] key)
```
    Description copied from interface: RedisStringCommands
    
    Count the number of set bits (population counting) in value stored at key.
    See http://redis.io/commands/bitcount
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - bitCount
```
public Long bitCount(byte[] key,
                     long begin,
                     long end)
```
    Description copied from interface: RedisStringCommands
    
    Count the number of set bits (population counting) of value stored at key between begin and end.
    See http://redis.io/commands/bitcount
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - bitOp
```
public Long bitOp(RedisStringCommands.BitOperation op,
                  byte[] destination,
                  byte[]... keys)
```
    Description copied from interface: RedisStringCommands
    
    Perform bitwise operations between strings.
    See http://redis.io/commands/bitop
    
    Returns:
  - lPush
```
public Long lPush(byte[] key,
                  byte[]... values)
```
    Description copied from interface: RedisListCommands
    
    Prepend values to key.
    See http://redis.io/commands/lpush
    
    Returns:
  - rPush
```
public Long rPush(byte[] key,
                  byte[]... values)
```
    Description copied from interface: RedisListCommands
    
    Append values to key.
    See http://redis.io/commands/rpush
    
    Returns:
  - bLPop
```
public List<byte[]> bLPop(int timeout,
                          byte[]... keys)
```
    Description copied from interface: RedisListCommands
    
    Removes and returns first element from lists stored at keys (see: RedisListCommands.lPop(byte[])).
    Blocks connection until element available or timeout reached.
    See http://redis.io/commands/blpop
    
    Returns:
  - bRPop
```
public List<byte[]> bRPop(int timeout,
                          byte[]... keys)
```
    Description copied from interface: RedisListCommands
    
    Removes and returns last element from lists stored at keys (see: RedisListCommands.rPop(byte[])).
    Blocks connection until element available or timeout reached.
    See http://redis.io/commands/brpop
    
    Returns:
  - lIndex
```
public byte[] lIndex(byte[] key,
                     long index)
```
    Description copied from interface: RedisListCommands
    
    Get element at index form list at key.
    See http://redis.io/commands/lindex
    
    Returns:
  - lInsert
```
public Long lInsert(byte[] key,
                    RedisListCommands.Position where,
                    byte[] pivot,
                    byte[] value)
```
    Description copied from interface: RedisListCommands
    
    Insert value RedisListCommands.Position.BEFORE or RedisListCommands.Position.AFTER existing pivot for key.
    See http://redis.io/commands/linsert
    
    Returns:
  - lLen
```
public Long lLen(byte[] key)
```
    Description copied from interface: RedisListCommands
    
    Get the size of list stored at key.
    See http://redis.io/commands/llen
    
    Returns:
  - lPop
```
public byte[] lPop(byte[] key)
```
    Description copied from interface: RedisListCommands
    
    Removes and returns first element in list stored at key.
    See http://redis.io/commands/lpop
    
    Returns:
  - lRange
```
public List<byte[]> lRange(byte[] key,
                           long start,
                           long end)
```
    Description copied from interface: RedisListCommands
    
    Get elements between begin and end from list at key.
    See http://redis.io/commands/lrange
    
    Returns:
  - lRem
```
public Long lRem(byte[] key,
                 long count,
                 byte[] value)
```
    Description copied from interface: RedisListCommands
    
    Removes the first count occurrences of value from the list stored at key.
    See http://redis.io/commands/lrem
    
    Returns:
  - lSet
```
public void lSet(byte[] key,
                 long index,
                 byte[] value)
```
    Description copied from interface: RedisListCommands
    
    Set the value list element at index.
    See http://redis.io/commands/lset
  - lTrim
```
public void lTrim(byte[] key,
                  long start,
                  long end)
```
    Description copied from interface: RedisListCommands
    
    Trim list at key to elements between begin and end.
    See http://redis.io/commands/ltrim
  - rPop
```
public byte[] rPop(byte[] key)
```
    Description copied from interface: RedisListCommands
    
    Removes and returns last element in list stored at key.
    See http://redis.io/commands/rpop
    
    Returns:
  - rPopLPush
```
public byte[] rPopLPush(byte[] srcKey,
                        byte[] dstKey)
```
    Description copied from interface: RedisListCommands
    
    Remove the last element from list at srcKey, append it to dstKey and return its value.
    See http://redis.io/commands/rpoplpush
    
    Returns:
  - bRPopLPush
```
public byte[] bRPopLPush(int timeout,
                         byte[] srcKey,
                         byte[] dstKey)
```
    Description copied from interface: RedisListCommands
    
    Remove the last element from list at srcKey, append it to dstKey and return its value (see RedisListCommands.rPopLPush(byte[], byte[])).
    Blocks connection until element available or timeout reached.
    See http://redis.io/commands/brpoplpush
    
    Returns:
  - lPushX
```
public Long lPushX(byte[] key,
                   byte[] value)
```
    Description copied from interface: RedisListCommands
    
    Prepend values to key only if the list exists.
    See http://redis.io/commands/lpushx
    
    Returns:
  - rPushX
```
public Long rPushX(byte[] key,
                   byte[] value)
```
    Description copied from interface: RedisListCommands
    
    Append values to key only if the list exists.
    See http://redis.io/commands/rpushx
    
    Returns:
  - sAdd
```
public Long sAdd(byte[] key,
                 byte[]... values)
```
    Description copied from interface: RedisSetCommands
    
    Add given values to set at key.
    See http://redis.io/commands/sadd
    
    Returns:
  - sCard
```
public Long sCard(byte[] key)
```
    Description copied from interface: RedisSetCommands
    
    Get size of set at key.
    See http://redis.io/commands/scard
    
    Returns:
  - sDiff
```
public Set<byte[]> sDiff(byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Diff all sets for given keys.
    See http://redis.io/commands/sdiff
    
    Returns:
  - sDiffStore
```
public Long sDiffStore(byte[] destKey,
                       byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Diff all sets for given keys and store result in destKey
    See http://redis.io/commands/sdiffstore
    
    Returns:
  - sInter
```
public Set<byte[]> sInter(byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Returns the members intersecting all given sets at keys.
    See http://redis.io/commands/sinter
    
    Returns:
  - sInterStore
```
public Long sInterStore(byte[] destKey,
                        byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Intersect all given sets at keys and store result in destKey.
    See http://redis.io/commands/sinterstore
    
    Returns:
  - sIsMember
```
public Boolean sIsMember(byte[] key,
                         byte[] value)
```
    Description copied from interface: RedisSetCommands
    
    Check if set at key contains value.
    See http://redis.io/commands/sismember
    
    Returns:
  - sMembers
```
public Set<byte[]> sMembers(byte[] key)
```
    Description copied from interface: RedisSetCommands
    
    Get all elements of set at key.
    See http://redis.io/commands/smembers
    
    Returns:
  - sMove
```
public Boolean sMove(byte[] srcKey,
                     byte[] destKey,
                     byte[] value)
```
    Description copied from interface: RedisSetCommands
    
    Move value from srcKey to destKey
    See http://redis.io/commands/smove
    
    Returns:
  - sPop
```
public byte[] sPop(byte[] key)
```
    Description copied from interface: RedisSetCommands
    
    Remove and return a random member from set at key.
    See http://redis.io/commands/spop
    
    Returns:
  - sRandMember
```
public byte[] sRandMember(byte[] key)
```
    Description copied from interface: RedisSetCommands
    
    Get random element from set at key.
    See http://redis.io/commands/srandmember
    
    Returns:
  - sRandMember
```
public List<byte[]> sRandMember(byte[] key,
                                long count)
```
    Description copied from interface: RedisSetCommands
    
    Get count random elements from set at key.
    See http://redis.io/commands/srandmember
    
    Returns:
  - sRem
```
public Long sRem(byte[] key,
                 byte[]... values)
```
    Description copied from interface: RedisSetCommands
    
    Remove given values from set at key and return the number of removed elements.
    See http://redis.io/commands/srem
    
    Returns:
  - sUnion
```
public Set<byte[]> sUnion(byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Union all sets at given keys.
    See http://redis.io/commands/sunion
    
    Returns:
  - sUnionStore
```
public Long sUnionStore(byte[] destKey,
                        byte[]... keys)
```
    Description copied from interface: RedisSetCommands
    
    Union all sets at given keys and store result in destKey.
    See http://redis.io/commands/sunionstore
    
    Returns:
  - zAdd
```
public Boolean zAdd(byte[] key,
                    double score,
                    byte[] value)
```
    Description copied from interface: RedisZSetCommands
    
    Add value to a sorted set at key, or update its score if it already exists.
    See http://redis.io/commands/zadd
    
    Returns:
  - zAdd
```
public Long zAdd(byte[] key,
                 Set<RedisZSetCommands.Tuple> tuples)
```
    Description copied from interface: RedisZSetCommands
    
    Add tuples to a sorted set at key, or update its score if it already exists.
    See http://redis.io/commands/zadd
    
    Returns:
  - zCard
```
public Long zCard(byte[] key)
```
    Description copied from interface: RedisZSetCommands
    
    Get the size of sorted set with key.
    See http://redis.io/commands/zcard
    
    Returns:
  - zCount
```
public Long zCount(byte[] key,
                   double min,
                   double max)
```
    Description copied from interface: RedisZSetCommands
    
    Count number of elements within sorted set with scores between min and max.
    See http://redis.io/commands/zcount
    
    Returns:
  - zCount
```
public Long zCount(byte[] key,
                   RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Count number of elements within sorted set with scores between Range#min and Range#max.
    
    Returns:
  - zIncrBy
```
public Double zIncrBy(byte[] key,
                      double increment,
                      byte[] value)
```
    Description copied from interface: RedisZSetCommands
    
    Increment the score of element with value in sorted set by increment.
    See http://redis.io/commands/zincrby
    
    Returns:
  - zInterStore
```
public Long zInterStore(byte[] destKey,
                        RedisZSetCommands.Aggregate aggregate,
                        int[] weights,
                        byte[]... sets)
```
    Description copied from interface: RedisZSetCommands
    
    Intersect sorted sets and store result in destination key.
    See http://redis.io/commands/zinterstore
    
    Returns:
  - zInterStore
```
public Long zInterStore(byte[] destKey,
                        byte[]... sets)
```
    Description copied from interface: RedisZSetCommands
    
    Intersect sorted sets and store result in destination key.
    See http://redis.io/commands/zinterstore
    
    Returns:
  - zRange
```
public Set<byte[]> zRange(byte[] key,
                          long start,
                          long end)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements between begin and end from sorted set.
    See http://redis.io/commands/zrange
    
    Returns:
  - zRangeWithScores
```
public Set<RedisZSetCommands.Tuple> zRangeWithScores(byte[] key,
                                                     long start,
                                                     long end)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples between begin and end from sorted set.
    See http://redis.io/commands/zrange
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 double min,
                                 double max)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements where score is between Range#min and Range#max from sorted set.
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 RedisZSetCommands.Range range,
                                 RedisZSetCommands.Limit limit)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from Limit#count to Limit#offset where score is between Range#min and Range#max from sorted set.
    
    Returns:
  - zRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRangeByScoreWithScores(byte[] key,
                                                            double min,
                                                            double max)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - zRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRangeByScoreWithScores(byte[] key,
                                                            RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples where score is between Range#min and Range#max from sorted set.
    
    Returns:
  - zRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRangeByScoreWithScores(byte[] key,
                                                            RedisZSetCommands.Range range,
                                                            RedisZSetCommands.Limit limit)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples in range from Limit#offset to Limit#offset + Limit#count where score is between Range#min and Range#max from sorted set.
    
    Returns:
  - zRevRangeWithScores
```
public Set<RedisZSetCommands.Tuple> zRevRangeWithScores(byte[] key,
                                                        long start,
                                                        long end)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples in range from begin to end from sorted set ordered from high to low.
    See http://redis.io/commands/zrevrange
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 double min,
                                 double max,
                                 long offset,
                                 long count)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from begin to end where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - zRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRangeByScoreWithScores(byte[] key,
                                                            double min,
                                                            double max,
                                                            long offset,
                                                            long count)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuples in range from begin to end where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - zRevRangeByScore
```
public Set<byte[]> zRevRangeByScore(byte[] key,
                                    double min,
                                    double max,
                                    long offset,
                                    long count)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from begin to end where score is between min and max from sorted set ordered high -> low.
    See http://redis.io/commands/zrevrangebyscore
    
    Returns:
  - zRevRangeByScore
```
public Set<byte[]> zRevRangeByScore(byte[] key,
                                    RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements where score is between Range#min and Range#max from sorted set ordered from high to low.
    
    Returns:
  - zRevRangeByScore
```
public Set<byte[]> zRevRangeByScore(byte[] key,
                                    RedisZSetCommands.Range range,
                                    RedisZSetCommands.Limit limit)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from Limit#offset to Limit#offset + Limit#count where score is between Range#min and Range#max from sorted set ordered high -> low.
    
    Returns:
  - zRevRangeByScore
```
public Set<byte[]> zRevRangeByScore(byte[] key,
                                    double min,
                                    double max)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements where score is between min and max from sorted set ordered from high to low.
    See http://redis.io/commands/zrevrange
    
    Returns:
  - zRevRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRevRangeByScoreWithScores(byte[] key,
                                                               double min,
                                                               double max,
                                                               long offset,
                                                               long count)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuple in range from begin to end where score is between min and max from sorted set ordered high -> low.
    See http://redis.io/commands/zrevrangebyscore
    
    Returns:
  - zRevRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRevRangeByScoreWithScores(byte[] key,
                                                               RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuple where score is between Range#min and Range#max from sorted set ordered from high to low.
    
    Returns:
  - zRevRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRevRangeByScoreWithScores(byte[] key,
                                                               RedisZSetCommands.Range range,
                                                               RedisZSetCommands.Limit limit)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuple in range from Limit#offset to Limit#count where score is between Range#min and Range#max from sorted set ordered high -> low.
    
    Returns:
  - zRevRangeByScoreWithScores
```
public Set<RedisZSetCommands.Tuple> zRevRangeByScoreWithScores(byte[] key,
                                                               double min,
                                                               double max)
```
    Description copied from interface: RedisZSetCommands
    
    Get set of RedisZSetCommands.Tuple where score is between min and max from sorted set ordered from high to low.
    See http://redis.io/commands/zrevrange
    
    Returns:
  - zRank
```
public Long zRank(byte[] key,
                  byte[] value)
```
    Description copied from interface: RedisZSetCommands
    
    Determine the index of element with value in a sorted set.
    See http://redis.io/commands/zrank
    
    Returns:
  - zRem
```
public Long zRem(byte[] key,
                 byte[]... values)
```
    Description copied from interface: RedisZSetCommands
    
    Remove values from sorted set. Return number of removed elements.
    See http://redis.io/commands/zrem
    
    Returns:
  - zRemRange
```
public Long zRemRange(byte[] key,
                      long start,
                      long end)
```
    Description copied from interface: RedisZSetCommands
    
    Remove elements in range between begin and end from sorted set with key.
    See http://redis.io/commands/zremrange
    
    Returns:
  - zRemRangeByScore
```
public Long zRemRangeByScore(byte[] key,
                             double min,
                             double max)
```
    Description copied from interface: RedisZSetCommands
    
    Remove elements with scores between min and max from sorted set with key.
    See http://redis.io/commands/zremrangebyscore
    
    Returns:
  - zRemRangeByScore
```
public Long zRemRangeByScore(byte[] key,
                             RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Remove elements with scores between Range#min and Range#max from sorted set with key.
    
    Returns:
  - zRevRange
```
public Set<byte[]> zRevRange(byte[] key,
                             long start,
                             long end)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from begin to end from sorted set ordered from high to low.
    See http://redis.io/commands/zrevrange
    
    Returns:
  - zRevRank
```
public Long zRevRank(byte[] key,
                     byte[] value)
```
    Description copied from interface: RedisZSetCommands
    
    Determine the index of element with value in a sorted set when scored high to low.
    See http://redis.io/commands/zrevrank
    
    Returns:
  - zScore
```
public Double zScore(byte[] key,
                     byte[] value)
```
    Description copied from interface: RedisZSetCommands
    
    Get the score of element with value from sorted set with key key.
    See http://redis.io/commands/zrem
    
    Returns:
  - zUnionStore
```
public Long zUnionStore(byte[] destKey,
                        RedisZSetCommands.Aggregate aggregate,
                        int[] weights,
                        byte[]... sets)
```
    Description copied from interface: RedisZSetCommands
    
    Union sorted sets and store result in destination key.
    See http://redis.io/commands/zunionstore
    
    Returns:
  - zUnionStore
```
public Long zUnionStore(byte[] destKey,
                        byte[]... sets)
```
    Description copied from interface: RedisZSetCommands
    
    Union sorted sets and store result in destination key.
    See http://redis.io/commands/zunionstore
    
    Returns:
  - hSet
```
public Boolean hSet(byte[] key,
                    byte[] field,
                    byte[] value)
```
    Description copied from interface: RedisHashCommands
    
    Set the value of a hash field.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hset
  - hSetNX
```
public Boolean hSetNX(byte[] key,
                      byte[] field,
                      byte[] value)
```
    Description copied from interface: RedisHashCommands
    
    Set the value of a hash field only if field does not exist.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hsetnx
  - hDel
```
public Long hDel(byte[] key,
                 byte[]... fields)
```
    Description copied from interface: RedisHashCommands
    
    Delete given hash fields.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hdel
  - hExists
```
public Boolean hExists(byte[] key,
                       byte[] field)
```
    Description copied from interface: RedisHashCommands
    
    Determine if given hash field exists.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hexits
  - hGet
```
public byte[] hGet(byte[] key,
                   byte[] field)
```
    Description copied from interface: RedisHashCommands
    
    Get value for given field from hash at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hget
  - hGetAll
```
public Map<byte[],byte[]> hGetAll(byte[] key)
```
    Description copied from interface: RedisHashCommands
    
    Get entire hash stored at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hgetall
  - hIncrBy
```
public Long hIncrBy(byte[] key,
                    byte[] field,
                    long delta)
```
    Description copied from interface: RedisHashCommands
    
    Increment value of a hash field by the given delta.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hincrby
  - hIncrBy
```
public Double hIncrBy(byte[] key,
                      byte[] field,
                      double delta)
```
    Description copied from interface: RedisHashCommands
    
    Increment value of a hash field by the given delta.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hincrbyfloat
  - hKeys
```
public Set<byte[]> hKeys(byte[] key)
```
    Description copied from interface: RedisHashCommands
    
    Get key set (fields) of hash at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/h?
  - hLen
```
public Long hLen(byte[] key)
```
    Description copied from interface: RedisHashCommands
    
    Get size of hash at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hlen
  - hMGet
```
public List<byte[]> hMGet(byte[] key,
                          byte[]... fields)
```
    Description copied from interface: RedisHashCommands
    
    Get values for given fields from hash at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hmget
  - hMSet
```
public void hMSet(byte[] key,
                  Map<byte[],byte[]> tuple)
```
    Description copied from interface: RedisHashCommands
    
    Set multiple hash fields to multiple values using data provided in hashes
    
    See Also:
    
    http://redis.io/commands/hmset
  - hVals
```
public List<byte[]> hVals(byte[] key)
```
    Description copied from interface: RedisHashCommands
    
    Get entry set (values) of hash at field.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/hvals
  - scriptFlush
```
public void scriptFlush()
```
    Description copied from interface: RedisScriptingCommands
    
    Flush lua script cache.
    See http://redis.io/commands/script-flush
  - scriptKill
```
public void scriptKill()
```
    Description copied from interface: RedisScriptingCommands
    
    Kill current lua script execution.
    See http://redis.io/commands/script-kill
  - scriptLoad
```
public String scriptLoad(byte[] script)
```
    Description copied from interface: RedisScriptingCommands
    
    Load lua script into scripts cache, without executing it.
    Execute the script by calling #evalSha(String, ReturnType, int, byte[]).
    See http://redis.io/commands/script-load
    
    Returns:
  - scriptExists
```
public List<Boolean> scriptExists(String... scriptSha1)
```
    Description copied from interface: RedisScriptingCommands
    
    Check if given scriptShas exist in script cache.
    See http://redis.io/commands/script-exits
    
    Returns:
    
    one entry per given scriptSha in returned list.
  - eval
```
public <T> T eval(byte[] script,
                  ReturnType returnType,
                  int numKeys,
                  byte[]... keysAndArgs)
```
    Description copied from interface: RedisScriptingCommands
    
    Evaluate given script.
    See http://redis.io/commands/eval
    
    Returns:
  - evalSha
```
public <T> T evalSha(String scriptSha1,
                     ReturnType returnType,
                     int numKeys,
                     byte[]... keysAndArgs)
```
    Description copied from interface: RedisScriptingCommands
    
    Evaluate given scriptSha.
    See http://redis.io/commands/evalsha
    
    Returns:
  - evalSha
```
public <T> T evalSha(byte[] scriptSha1,
                     ReturnType returnType,
                     int numKeys,
                     byte[]... keysAndArgs)
```
    Description copied from interface: RedisScriptingCommands
    
    Evaluate given scriptSha.
    See http://redis.io/commands/evalsha
    
    Returns:
  - publish
```
public Long publish(byte[] channel,
                    byte[] message)
```
    Description copied from interface: RedisPubSubCommands
    
    Publishes the given message to the given channel.
    
    Parameters:
    
    channel - the channel to publish to
    
    message - message to publish
    
    Returns:
    
    the number of clients that received the message
  - getSubscription
```
public Subscription getSubscription()
```
    Description copied from interface: RedisPubSubCommands
    
    Returns the current subscription for this connection or null if the connection is not subscribed.
    
    Returns:
    
    the current subscription, null if none is available
  - isSubscribed
```
public boolean isSubscribed()
```
    Description copied from interface: RedisPubSubCommands
    
    Indicates whether the current connection is subscribed (to at least one channel) or not.
    
    Returns:
    
    true if the connection is subscribed, false otherwise
  - pSubscribe
```
public void pSubscribe(MessageListener listener,
                       byte[]... patterns)
```
    Description copied from interface: RedisPubSubCommands
    
    Subscribes the connection to all channels matching the given patterns. Once subscribed, a connection enters listening mode and can only subscribe to other channels or unsubscribe. No other commands are accepted until the connection is unsubscribed.
    Note that this operation is blocking and the current thread starts waiting for new messages immediately.
    
    Parameters:
    
    listener - message listener
    
    patterns - channel name patterns
  - subscribe
```
public void subscribe(MessageListener listener,
                      byte[]... channels)
```
    Description copied from interface: RedisPubSubCommands
    
    Subscribes the connection to the given channels. Once subscribed, a connection enters listening mode and can only subscribe to other channels or unsubscribe. No other commands are accepted until the connection is unsubscribed.
    Note that this operation is blocking and the current thread starts waiting for new messages immediately.
    
    Parameters:
    
    listener - message listener
    
    channels - channel names
  - geoAdd
```
public Long geoAdd(byte[] key,
                   Point point,
                   byte[] member)
```
    Description copied from interface: RedisGeoCommands
    
    Add Point with given member name to key.
    
    Parameters:
    
    key - must not be null.
    
    point - must not be null.
    
    member - must not be null.
    
    Returns:
    
    Number of elements added.
    
    See Also:
    
    http://redis.io/commands/geoadd
  - geoAdd
```
public Long geoAdd(byte[] key,
                   RedisGeoCommands.GeoLocation<byte[]> location)
```
    Description copied from interface: RedisGeoCommands
    
    Add RedisGeoCommands.GeoLocation to key.
    
    Parameters:
    
    key - must not be null.
    
    location - must not be null.
    
    Returns:
    
    Number of elements added.
    
    See Also:
    
    http://redis.io/commands/geoadd
  - geoAdd
```
public Long geoAdd(byte[] key,
                   Map<byte[],Point> memberCoordinateMap)
```
    Description copied from interface: RedisGeoCommands
    
    Add Map of member / Point pairs to key.
    
    Parameters:
    
    key - must not be null.
    
    memberCoordinateMap - must not be null.
    
    Returns:
    
    Number of elements added.
    
    See Also:
    
    http://redis.io/commands/geoadd
  - geoAdd
```
public Long geoAdd(byte[] key,
                   Iterable<RedisGeoCommands.GeoLocation<byte[]>> locations)
```
    Description copied from interface: RedisGeoCommands
    
    Add RedisGeoCommands.GeoLocations to key
    
    Parameters:
    
    key - must not be null.
    
    locations - must not be null.
    
    Returns:
    
    Number of elements added.
    
    See Also:
    
    http://redis.io/commands/geoadd
  - geoDist
```
public Distance geoDist(byte[] key,
                        byte[] member1,
                        byte[] member2)
```
    Description copied from interface: RedisGeoCommands
    
    Get the Distance between member1 and member2.
    
    Parameters:
    
    key - must not be null.
    
    member1 - must not be null.
    
    member2 - must not be null.
    
    Returns:
    
    can be null.
    
    See Also:
    
    http://redis.io/commands/geodist
  - geoDist
```
public Distance geoDist(byte[] key,
                        byte[] member1,
                        byte[] member2,
                        Metric metric)
```
    Description copied from interface: RedisGeoCommands
    
    Get the Distance between member1 and member2 in the given Metric.
    
    Parameters:
    
    key - must not be null.
    
    member1 - must not be null.
    
    member2 - must not be null.
    
    metric - must not be null.
    
    Returns:
    
    can be null.
    
    See Also:
    
    http://redis.io/commands/geodist
  - geoHash
```
public List<String> geoHash(byte[] key,
                            byte[]... members)
```
    Description copied from interface: RedisGeoCommands
    
    Get Geohash representation of the position for one or more members.
    
    Parameters:
    
    key - must not be null.
    
    members - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/geohash
  - geoPos
```
public List<Point> geoPos(byte[] key,
                          byte[]... members)
```
    Description copied from interface: RedisGeoCommands
    
    Get the Point representation of positions for one or more members.
    
    Parameters:
    
    key - must not be null.
    
    members - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/geopos
  - geoRadius
```
public GeoResults<RedisGeoCommands.GeoLocation<byte[]>> geoRadius(byte[] key,
                                                                  Circle within)
```
    Description copied from interface: RedisGeoCommands
    
    Get the members within the boundaries of a given Circle.
    
    Parameters:
    
    key - must not be null.
    
    within - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/georadius
  - geoRadius
```
public GeoResults<RedisGeoCommands.GeoLocation<byte[]>> geoRadius(byte[] key,
                                                                  Circle within,
                                                                  RedisGeoCommands.GeoRadiusCommandArgs args)
```
    Description copied from interface: RedisGeoCommands
    
    Get the members within the boundaries of a given Circle applying RedisGeoCommands.GeoRadiusCommandArgs.
    
    Parameters:
    
    key - must not be null.
    
    within - must not be null.
    
    args - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/georadius
  - geoRadiusByMember
```
public GeoResults<RedisGeoCommands.GeoLocation<byte[]>> geoRadiusByMember(byte[] key,
                                                                          byte[] member,
                                                                          double radius)
```
    Description copied from interface: RedisGeoCommands
    
    Get the members within the circle defined by the members coordinates and given radius.
    
    Parameters:
    
    key - must not be null.
    
    member - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/georadiusbymember
  - geoRadiusByMember
```
public GeoResults<RedisGeoCommands.GeoLocation<byte[]>> geoRadiusByMember(byte[] key,
                                                                          byte[] member,
                                                                          Distance radius)
```
    Description copied from interface: RedisGeoCommands
    
    Get the members within the circle defined by the members coordinates and given Distance.
    
    Parameters:
    
    key - must not be null.
    
    member - must not be null.
    
    radius - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/georadiusbymember
  - geoRadiusByMember
```
public GeoResults<RedisGeoCommands.GeoLocation<byte[]>> geoRadiusByMember(byte[] key,
                                                                          byte[] member,
                                                                          Distance radius,
                                                                          RedisGeoCommands.GeoRadiusCommandArgs args)
```
    Description copied from interface: RedisGeoCommands
    
    Get the members within the circle defined by the members coordinates, given Distance and RedisGeoCommands.GeoRadiusCommandArgs.
    
    Parameters:
    
    key - must not be null.
    
    member - must not be null.
    
    radius - must not be null.
    
    args - must not be null.
    
    Returns:
    
    never null.
    
    See Also:
    
    http://redis.io/commands/georadiusbymember
  - geoRemove
```
public Long geoRemove(byte[] key,
                      byte[]... values)
```
    Description copied from interface: RedisGeoCommands
    
    Remove the members.
    
    Parameters:
    
    key - must not be null.
    
    values - must not be null.
    
    Returns:
    
    Number of elements removed.
  - time
```
public Long time()
```
    Description copied from interface: RedisServerCommands
    
    Request server timestamp using TIME command.
    
    Returns:
    
    current server time in milliseconds.
  - killClient
```
public void killClient(String host,
                       int port)
```
    Description copied from interface: RedisServerCommands
    
    Closes a given client connection identified by host:port.
    
    Parameters:
    
    host - of connection to close.
    
    port - of connection to close
  - setClientName
```
public void setClientName(byte[] name)
```
    Description copied from interface: RedisServerCommands
    
    Assign given name to current connection.
  - slaveOf
```
public void slaveOf(String host,
                    int port)
```
    Description copied from interface: RedisServerCommands
    
    Change redis replication setting to new master.
    See http://redis.io/commands/slaveof
  - getClientName
```
public String getClientName()
```
    Description copied from interface: RedisServerCommands
    
    Returns the name of the current connection.
    See http://redis.io/commands/client-getname
    
    Returns:
  - getClientList
```
public List<RedisClientInfo> getClientList()
```
    Description copied from interface: RedisServerCommands
    
    Request information and statistics about connected clients.
    See http://redis.io/commands/client-list
    
    Returns:
    
    List of RedisClientInfo objects.
  - slaveOfNoOne
```
public void slaveOfNoOne()
```
    Description copied from interface: RedisServerCommands
    
    Change server into master.
    See http://redis.io/commands/slaveof
  - scan
```
public Cursor<byte[]> scan()
```
    Returns:
    
    Since:
    
    1.4
  - scan
```
public Cursor<byte[]> scan(ScanOptions options)
```
    Description copied from interface: RedisKeyCommands
    
    Use a Cursor to iterate over keys.
    See http://redis.io/commands/scan
    
    Returns:
  - scan
```
public Cursor<byte[]> scan(long cursorId,
                           ScanOptions options)
```
    Parameters:
    
    cursorId -
    
    options -
    
    Returns:
    
    Since:
    
    1.4
  - hScan
```
public Cursor<Map.Entry<byte[],byte[]>> hScan(byte[] key,
                                              ScanOptions options)
```
    Description copied from interface: RedisHashCommands
    
    Use a Cursor to iterate over entries in hash at key.
    
    Returns:
    
    See Also:
    
    http://redis.io/commands/scan
  - hScan
```
public Cursor<Map.Entry<byte[],byte[]>> hScan(byte[] key,
                                              long cursorId,
                                              ScanOptions options)
```
    Parameters:
    
    key -
    
    cursorId -
    
    options -
    
    Returns:
    
    Since:
    
    1.4
  - sScan
```
public Cursor<byte[]> sScan(byte[] key,
                            ScanOptions options)
```
    Description copied from interface: RedisSetCommands
    
    Use a Cursor to iterate over elements in set at key.
    See http://redis.io/commands/scan
    
    Returns:
  - sScan
```
public Cursor<byte[]> sScan(byte[] key,
                            long cursorId,
                            ScanOptions options)
```
    Parameters:
    
    key -
    
    cursorId -
    
    options -
    
    Returns:
    
    Since:
    
    1.4
  - zScan
```
public Cursor<RedisZSetCommands.Tuple> zScan(byte[] key,
                                             ScanOptions options)
```
    Description copied from interface: RedisZSetCommands
    
    Use a Cursor to iterate over elements in sorted set at key.
    See http://redis.io/commands/scan
    
    Returns:
  - zScan
```
public Cursor<RedisZSetCommands.Tuple> zScan(byte[] key,
                                             long cursorId,
                                             ScanOptions options)
```
    Parameters:
    
    key -
    
    cursorId -
    
    options -
    
    Returns:
    
    Since:
    
    1.4
  - setConvertPipelineAndTxResults
```
public void setConvertPipelineAndTxResults(boolean convertPipelineAndTxResults)
```
    Specifies if pipelined and transaction results should be converted to the expected data type. If false, results of closePipeline() and exec() will be of the type returned by the Lettuce driver
    
    Parameters:
    
    convertPipelineAndTxResults - Whether or not to convert pipeline and tx results
  - getConnection
```
protected com.lambdaworks.redis.RedisConnection<byte[],byte[]> getConnection()
```
  - getAsyncDedicatedConnection
```
protected com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> getAsyncDedicatedConnection()
```
  - doGetAsyncDedicatedConnection
```
protected com.lambdaworks.redis.RedisAsyncConnection<byte[],byte[]> doGetAsyncDedicatedConnection()
```
  - isActive
```
protected boolean isActive(RedisNode node)
```
    Description copied from class: AbstractRedisConnection
    
    Check if node is active by sending ping.
    
    Overrides:
    
    isActive in class AbstractRedisConnection
    
    Returns:
  - getSentinelConnection
```
protected RedisSentinelConnection getSentinelConnection(RedisNode sentinel)
```
    Description copied from class: AbstractRedisConnection
    
    Get RedisSentinelCommands connected to given node.
    
    Overrides:
    
    getSentinelConnection in class AbstractRedisConnection
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 String min,
                                 String max)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - zRangeByScore
```
public Set<byte[]> zRangeByScore(byte[] key,
                                 String min,
                                 String max,
                                 long offset,
                                 long count)
```
    Description copied from interface: RedisZSetCommands
    
    Get elements in range from begin to end where score is between min and max from sorted set.
    See http://redis.io/commands/zrangebyscore
    
    Returns:
  - pfAdd
```
public Long pfAdd(byte[] key,
                  byte[]... values)
```
    Description copied from interface: HyperLogLogCommands
    
    Adds given values to the HyperLogLog stored at given key.
    
    Returns:
  - pfCount
```
public Long pfCount(byte[]... keys)
```
    Description copied from interface: HyperLogLogCommands
    
    Return the approximated cardinality of the structures observed by the HyperLogLog at key(s).
    
    Returns:
  - pfMerge
```
public void pfMerge(byte[] destinationKey,
                    byte[]... sourceKeys)
```
    Description copied from interface: HyperLogLogCommands
    
    Merge N different HyperLogLogs at sourceKeys into a single destinationKey.
  - zRangeByLex
```
public Set<byte[]> zRangeByLex(byte[] key)
```
    Description copied from interface: RedisZSetCommands
    
    Get all the elements in the sorted set at key in lexicographical ordering.
    
    Parameters:
    
    key - must not be null.
    
    Returns:
  - zRangeByLex
```
public Set<byte[]> zRangeByLex(byte[] key,
                               RedisZSetCommands.Range range)
```
    Description copied from interface: RedisZSetCommands
    
    Get all the elements in RedisZSetCommands.Range from the sorted set at key in lexicographical ordering.
    
    Parameters:
    
    key - must not be null.
    
    range - must not be null.
    
    Returns:
  - zRangeByLex
```
public Set<byte[]> zRangeByLex(byte[] key,
                               RedisZSetCommands.Range range,
                               RedisZSetCommands.Limit limit)
```
    Description copied from interface: RedisZSetCommands
    
    Get all the elements in RedisZSetCommands.Range from the sorted set at key in lexicographical ordering. Result is limited via RedisZSetCommands.Limit.
    
    Parameters:
    
    key - must not be null.
    
    range - must not be null.
    
    Returns:
  - migrate
```
public void migrate(byte[] key,
                    RedisNode target,
                    int dbIndex,
                    RedisServerCommands.MigrateOption option)
```
    Parameters:
    
    key - must not be null.
    
    target - must not be null.
    
    option - can be null. Defaulted to RedisServerCommands.MigrateOption.COPY.
  - migrate
```
public void migrate(byte[] key,
                    RedisNode target,
                    int dbIndex,
                    RedisServerCommands.MigrateOption option,
                    long timeout)
```
    Parameters:
    
    key - must not be null.
    
    target - must not be null.
    
    option - can be null. Defaulted to RedisServerCommands.MigrateOption.COPY.

Class LettuceConnection

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisStringCommands

Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisListCommands

Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisZSetCommands

Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisServerCommands

Nested classes/interfaces inherited from interface org.springframework.data.redis.connection.RedisGeoCommands

Constructor Summary

Method Summary

Methods inherited from class org.springframework.data.redis.connection.AbstractRedisConnection

Methods inherited from class java.lang.Object

Constructor Detail

LettuceConnection

LettuceConnection

LettuceConnection

LettuceConnection

LettuceConnection

Method Detail

convertLettuceAccessException

execute

execute

close

isClosed

getNativeConnection

isQueueing

isPipelined

openPipeline

closePipeline

sort

sort

dbSize

flushDb

flushAll

bgSave

bgReWriteAof

bgWriteAof

save

getConfig

info

info

lastSave

setConfig

resetConfigStats

shutdown

shutdown

echo

ping

del

discard

exec

exists

expire

expireAt

pExpire

pExpireAt

pTtl

pTtl

dump

restore

keys

multi

persist

move

randomKey

rename

renameNX

select

ttl

ttl

type

unwatch

watch

get

set

set

getSet

append

mGet

mSet

mSetNX