Autogenerated redis commands for NWNX usage. Autogenerated on: 2019-10-01 20:51:53 -0400. More...

#include "nwnx"
#include "nwnx_redis_lib"

Functions
Redis Commands
int	NWNX_Redis_APPEND (string key, string value)

int	NWNX_Redis_AUTH (string password)

int	NWNX_Redis_BGREWRITEAOF ()

int	NWNX_Redis_BGSAVE ()

int	NWNX_Redis_BITCOUNT (string key, int start=0, int end=0)

int	NWNX_Redis_BITFIELD (string key, string get_type="", int get_offset=0, string set_type="", int set_offset=0, int set_value=0, string incrby_type="", int incrby_offset=0, int incrby_increment=0)

int	NWNX_Redis_BITOP (string operation, string destkey, string key)

int	NWNX_Redis_BITPOS (string key, int bit, int start=0, int end=0)

int	NWNX_Redis_BLPOP (string key, int timeout)

int	NWNX_Redis_BRPOP (string key, int timeout)

int	NWNX_Redis_BRPOPLPUSH (string source, string destination, int timeout)

int	NWNX_Redis_BZPOPMIN (string key, int timeout)

int	NWNX_Redis_BZPOPMAX (string key, int timeout)

int	NWNX_Redis_CLIENT_ID ()

int	NWNX_Redis_CLIENT_KILL (string ip_port="", int id_client_id=0, string addr_ip_port="", string skipme_yes_no="")

int	NWNX_Redis_CLIENT_LIST ()

int	NWNX_Redis_CLIENT_GETNAME ()

int	NWNX_Redis_CLIENT_PAUSE (int timeout)

int	NWNX_Redis_CLIENT_REPLY (string reply_mode)

int	NWNX_Redis_CLIENT_SETNAME (string connection_name)

int	NWNX_Redis_CLIENT_UNBLOCK (string client_id, string unblock_type="")

int	NWNX_Redis_CLUSTER_ADDSLOTS (int slot)

int	NWNX_Redis_CLUSTER_COUNT_FAILURE_REPORTS (string node_id)

int	NWNX_Redis_CLUSTER_COUNTKEYSINSLOT (int slot)

int	NWNX_Redis_CLUSTER_DELSLOTS (int slot)

int	NWNX_Redis_CLUSTER_FAILOVER (string options="")

int	NWNX_Redis_CLUSTER_FORGET (string node_id)

int	NWNX_Redis_CLUSTER_GETKEYSINSLOT (int slot, int count)

int	NWNX_Redis_CLUSTER_INFO ()

int	NWNX_Redis_CLUSTER_KEYSLOT (string key)

int	NWNX_Redis_CLUSTER_MEET (string ip, int port)

int	NWNX_Redis_CLUSTER_NODES ()

int	NWNX_Redis_CLUSTER_REPLICATE (string node_id)

int	NWNX_Redis_CLUSTER_RESET (string reset_type="")

int	NWNX_Redis_CLUSTER_SAVECONFIG ()

int	NWNX_Redis_CLUSTER_SET_CONFIG_EPOCH (int config_epoch)

int	NWNX_Redis_CLUSTER_SETSLOT (int slot, string subcommand, string node_id="")

int	NWNX_Redis_CLUSTER_SLAVES (string node_id)

int	NWNX_Redis_CLUSTER_REPLICAS (string node_id)

int	NWNX_Redis_CLUSTER_SLOTS ()

int	NWNX_Redis_COMMAND ()

int	NWNX_Redis_COMMAND_COUNT ()

int	NWNX_Redis_COMMAND_GETKEYS ()

int	NWNX_Redis_COMMAND_INFO (string command_name)

int	NWNX_Redis_CONFIG_GET (string parameter)

int	NWNX_Redis_CONFIG_REWRITE ()

int	NWNX_Redis_CONFIG_SET (string parameter, string value)

int	NWNX_Redis_CONFIG_RESETSTAT ()

int	NWNX_Redis_DBSIZE ()

int	NWNX_Redis_DEBUG_OBJECT (string key)

int	NWNX_Redis_DEBUG_SEGFAULT ()

int	NWNX_Redis_DECR (string key)

int	NWNX_Redis_DECRBY (string key, int decrement)

int	NWNX_Redis_DEL (string key)

int	NWNX_Redis_DISCARD ()

int	NWNX_Redis_DUMP (string key)

int	NWNX_Redis_ECHO (string message)

int	NWNX_Redis_EVAL (string script, int numkeys, string key, string arg)

int	NWNX_Redis_EVALSHA (string sha1, int numkeys, string key, string arg)

int	NWNX_Redis_EXEC ()

int	NWNX_Redis_EXISTS (string key)

int	NWNX_Redis_EXPIRE (string key, int seconds)

int	NWNX_Redis_EXPIREAT (string key, string timestamp)

int	NWNX_Redis_FLUSHALL (string async="")

int	NWNX_Redis_FLUSHDB (string async="")

int	NWNX_Redis_GEOADD (string key, float longitude, float latitude, string member)

int	NWNX_Redis_GEOHASH (string key, string member)

int	NWNX_Redis_GEOPOS (string key, string member)

int	NWNX_Redis_GEODIST (string key, string member1, string member2, string unit="")

int	NWNX_Redis_GEORADIUS (string key, float longitude, float latitude, float radius, string unit, string withcoord="", string withdist="", string withhash="", int count_count=0, string order="", string store_key="", string storedist_key="")

int	NWNX_Redis_GEORADIUSBYMEMBER (string key, string member, float radius, string unit, string withcoord="", string withdist="", string withhash="", int count_count=0, string order="", string store_key="", string storedist_key="")

int	NWNX_Redis_GET (string key)

int	NWNX_Redis_GETBIT (string key, int offset)

int	NWNX_Redis_GETRANGE (string key, int start, int end)

int	NWNX_Redis_GETSET (string key, string value)

int	NWNX_Redis_HDEL (string key, string field)

int	NWNX_Redis_HEXISTS (string key, string field)

int	NWNX_Redis_HGET (string key, string field)

int	NWNX_Redis_HGETALL (string key)

int	NWNX_Redis_HINCRBY (string key, string field, int increment)

int	NWNX_Redis_HINCRBYFLOAT (string key, string field, float increment)

int	NWNX_Redis_HKEYS (string key)

int	NWNX_Redis_HLEN (string key)

int	NWNX_Redis_HMGET (string key, string field)

int	NWNX_Redis_HMSET (string key, string field, string value)

int	NWNX_Redis_HSET (string key, string field, string value)

int	NWNX_Redis_HSETNX (string key, string field, string value)

int	NWNX_Redis_HSTRLEN (string key, string field)

int	NWNX_Redis_HVALS (string key)

int	NWNX_Redis_INCR (string key)

int	NWNX_Redis_INCRBY (string key, int increment)

int	NWNX_Redis_INCRBYFLOAT (string key, float increment)

int	NWNX_Redis_INFO (string section="")

int	NWNX_Redis_KEYS (string pattern)

int	NWNX_Redis_LASTSAVE ()

int	NWNX_Redis_LINDEX (string key, int index)

int	NWNX_Redis_LINSERT (string key, string where, string pivot, string value)

int	NWNX_Redis_LLEN (string key)

int	NWNX_Redis_LPOP (string key)

int	NWNX_Redis_LPUSH (string key, string value)

int	NWNX_Redis_LPUSHX (string key, string value)

int	NWNX_Redis_LRANGE (string key, int start, int stop)

int	NWNX_Redis_LREM (string key, int count, string value)

int	NWNX_Redis_LSET (string key, int index, string value)

int	NWNX_Redis_LTRIM (string key, int start, int stop)

int	NWNX_Redis_MEMORY_DOCTOR ()

int	NWNX_Redis_MEMORY_HELP ()

int	NWNX_Redis_MEMORY_MALLOC_STATS ()

int	NWNX_Redis_MEMORY_PURGE ()

int	NWNX_Redis_MEMORY_STATS ()

int	NWNX_Redis_MEMORY_USAGE (string key, int samples_count=0)

int	NWNX_Redis_MGET (string key)

int	NWNX_Redis_MIGRATE (string host, string port, string key, int destination_db, int timeout, string copy="", string replace="", string auth_password="", string keys_key="")

int	NWNX_Redis_MONITOR ()

int	NWNX_Redis_MOVE (string key, int db)

int	NWNX_Redis_MSET (string key, string value)

int	NWNX_Redis_MSETNX (string key, string value)

int	NWNX_Redis_MULTI ()

int	NWNX_Redis_OBJECT (string subcommand, string arguments="")

int	NWNX_Redis_PERSIST (string key)

int	NWNX_Redis_PEXPIRE (string key, int milliseconds)

int	NWNX_Redis_PEXPIREAT (string key, string milliseconds_timestamp)

int	NWNX_Redis_PFADD (string key, string element)

int	NWNX_Redis_PFCOUNT (string key)

int	NWNX_Redis_PFMERGE (string destkey, string sourcekey)

int	NWNX_Redis_PING (string message="")

int	NWNX_Redis_PSETEX (string key, int milliseconds, string value)

int	NWNX_Redis_PUBSUB (string subcommand, string argument="")

int	NWNX_Redis_PTTL (string key)

int	NWNX_Redis_PUBLISH (string channel, string message)

int	NWNX_Redis_QUIT ()

int	NWNX_Redis_RANDOMKEY ()

int	NWNX_Redis_READONLY ()

int	NWNX_Redis_READWRITE ()

int	NWNX_Redis_RENAME (string key, string newkey)

int	NWNX_Redis_RENAMENX (string key, string newkey)

int	NWNX_Redis_RESTORE (string key, int ttl, string serialized_value, string replace="", string absttl="", int idletime_seconds=0, int freq_frequency=0)

int	NWNX_Redis_ROLE ()

int	NWNX_Redis_RPOP (string key)

int	NWNX_Redis_RPOPLPUSH (string source, string destination)

int	NWNX_Redis_RPUSH (string key, string value)

int	NWNX_Redis_RPUSHX (string key, string value)

int	NWNX_Redis_SADD (string key, string member)

int	NWNX_Redis_SAVE ()

int	NWNX_Redis_SCARD (string key)

int	NWNX_Redis_SCRIPT_DEBUG (string mode)

int	NWNX_Redis_SCRIPT_EXISTS (string sha1)

int	NWNX_Redis_SCRIPT_FLUSH ()

int	NWNX_Redis_SCRIPT_KILL ()

int	NWNX_Redis_SCRIPT_LOAD (string script)

int	NWNX_Redis_SDIFF (string key)

int	NWNX_Redis_SDIFFSTORE (string destination, string key)

int	NWNX_Redis_SELECT (int index)

int	NWNX_Redis_SET (string key, string value, string condition="")

int	NWNX_Redis_SETBIT (string key, int offset, string value)

int	NWNX_Redis_SETEX (string key, int seconds, string value)

int	NWNX_Redis_SETNX (string key, string value)

int	NWNX_Redis_SETRANGE (string key, int offset, string value)

int	NWNX_Redis_SHUTDOWN (string save_mode="")

int	NWNX_Redis_SINTER (string key)

int	NWNX_Redis_SINTERSTORE (string destination, string key)

int	NWNX_Redis_SISMEMBER (string key, string member)

int	NWNX_Redis_SLAVEOF (string host, string port)

int	NWNX_Redis_REPLICAOF (string host, string port)

int	NWNX_Redis_SLOWLOG (string subcommand, string argument="")

int	NWNX_Redis_SMEMBERS (string key)

int	NWNX_Redis_SMOVE (string source, string destination, string member)

int	NWNX_Redis_SORT (string key, string by_pattern="", int limit_offset=0, int limit_count=0, string get_pattern="", string order="", string sorting="", string store_destination="")

int	NWNX_Redis_SPOP (string key, int count=0)

int	NWNX_Redis_SRANDMEMBER (string key, int count=0)

int	NWNX_Redis_SREM (string key, string member)

int	NWNX_Redis_STRLEN (string key)

int	NWNX_Redis_SUNION (string key)

int	NWNX_Redis_SUNIONSTORE (string destination, string key)

int	NWNX_Redis_SWAPDB (int index, int index_1)

int	NWNX_Redis_SYNC ()

int	NWNX_Redis_TIME ()

int	NWNX_Redis_TOUCH (string key)

int	NWNX_Redis_TTL (string key)

int	NWNX_Redis_TYPE (string key)

int	NWNX_Redis_UNLINK (string key)

int	NWNX_Redis_UNWATCH ()

int	NWNX_Redis_WAIT (int numreplicas, int timeout)

int	NWNX_Redis_WATCH (string key)

int	NWNX_Redis_ZADD (string key, string condition="", string change="", string increment="", float score=0.0, string member="")

int	NWNX_Redis_ZCARD (string key)

int	NWNX_Redis_ZCOUNT (string key, float min, float max)

int	NWNX_Redis_ZINCRBY (string key, int increment, string member)

int	NWNX_Redis_ZINTERSTORE (string destination, int numkeys, string key, int weights_weight=0, string aggregate_aggregate="")

int	NWNX_Redis_ZLEXCOUNT (string key, string min, string max)

int	NWNX_Redis_ZPOPMAX (string key, int count=0)

int	NWNX_Redis_ZPOPMIN (string key, int count=0)

int	NWNX_Redis_ZRANGE (string key, int start, int stop, string withscores="")

int	NWNX_Redis_ZRANGEBYLEX (string key, string min, string max, int limit_offset=0, int limit_count=0)

int	NWNX_Redis_ZREVRANGEBYLEX (string key, string max, string min, int limit_offset=0, int limit_count=0)

int	NWNX_Redis_ZRANGEBYSCORE (string key, float min, float max, string withscores="", int limit_offset=0, int limit_count=0)

int	NWNX_Redis_ZRANK (string key, string member)

int	NWNX_Redis_ZREM (string key, string member)

int	NWNX_Redis_ZREMRANGEBYLEX (string key, string min, string max)

int	NWNX_Redis_ZREMRANGEBYRANK (string key, int start, int stop)

int	NWNX_Redis_ZREMRANGEBYSCORE (string key, float min, float max)

int	NWNX_Redis_ZREVRANGE (string key, int start, int stop, string withscores="")

int	NWNX_Redis_ZREVRANGEBYSCORE (string key, float max, float min, string withscores="", int limit_offset=0, int limit_count=0)

int	NWNX_Redis_ZREVRANK (string key, string member)

int	NWNX_Redis_ZSCORE (string key, string member)

int	NWNX_Redis_ZUNIONSTORE (string destination, int numkeys, string key, int weights_weight=0, string aggregate_aggregate="")

int	NWNX_Redis_SCAN (int cursor, string match_pattern="", int count_count=0, string type_type="")

int	NWNX_Redis_SSCAN (string key, int cursor, string match_pattern="", int count_count=0)

int	NWNX_Redis_HSCAN (string key, int cursor, string match_pattern="", int count_count=0)

int	NWNX_Redis_ZSCAN (string key, int cursor, string match_pattern="", int count_count=0)

int	NWNX_Redis_XINFO (string consumers_key="", string consumers_groupname="", string groups_key="", string stream_key="", string help="")

int	NWNX_Redis_XADD (string key, string ID, string field, string str)

int	NWNX_Redis_XTRIM (string key, string strategy, string approx="", int count=0)

int	NWNX_Redis_XDEL (string key, string ID)

int	NWNX_Redis_XRANGE (string key, string start, string end, int count_count=0)

int	NWNX_Redis_XREVRANGE (string key, string end, string start, int count_count=0)

int	NWNX_Redis_XLEN (string key)

int	NWNX_Redis_XREAD (int count_count=0, int block_milliseconds=0, string streams="", string key="", string ID="")

int	NWNX_Redis_XGROUP (string create_key="", string create_groupname="", string create_id_or__="", string setid_key="", string setid_groupname="", string setid_id_or__="", string destroy_key="", string destroy_groupname="", string delconsumer_key="", string delconsumer_groupname="", string delconsumer_consumername="")

int	NWNX_Redis_XREADGROUP (string group_group, string group_consumer, int count_count=0, int block_milliseconds=0, string noack="", string streams="", string key="", string ID="")

int	NWNX_Redis_XACK (string key, string group, string ID)

int	NWNX_Redis_XCLAIM (string key, string group, string consumer, string min_idle_time, string ID, int idle_ms=0, int time_ms_unix_time=0, int retrycount_count=0)

int	NWNX_Redis_XPENDING (string key, string group, string start="", string end="", int count=0, string consumer="")

Detailed Description

Autogenerated redis commands for NWNX usage. Autogenerated on: 2019-10-01 20:51:53 -0400.

Definition in file nwnx_redis.nss.

Function Documentation

◆ NWNX_Redis_APPEND()

int NWNX_Redis_APPEND	(	string	key,
		string	value
	)

APPEND

Append a value to a key

Time complexity: O(1). The amortized time complexity is O(1) assuming the appended value is small and the already present value is of any size, since the dynamic string library used by Redis will double the free space available on every reallocation. Annotated return value: integer

Definition at line 3234 of file nwnx_redis.nss.

◆ NWNX_Redis_AUTH()

int NWNX_Redis_AUTH ( string password )

AUTH

Authenticate to the server Annotated return value: simple-string

Definition at line 3245 of file nwnx_redis.nss.

◆ NWNX_Redis_BGREWRITEAOF()

int NWNX_Redis_BGREWRITEAOF ( )

BGREWRITEAOF

Asynchronously rewrite the append-only file Annotated return value: simple-string

Definition at line 3254 of file nwnx_redis.nss.

◆ NWNX_Redis_BGSAVE()

int NWNX_Redis_BGSAVE ( )

BGSAVE

Asynchronously save the dataset to disk Annotated return value: simple-string

Definition at line 3260 of file nwnx_redis.nss.

◆ NWNX_Redis_BITCOUNT()

int NWNX_Redis_BITCOUNT	(	string	key,
		int	start = `0`,
		int	end = `0`
	)

BITCOUNT

Count set bits in a string

Time complexity: O(N) Annotated return value: integer

Definition at line 3266 of file nwnx_redis.nss.

◆ NWNX_Redis_BITFIELD()

int NWNX_Redis_BITFIELD	(	string	key,
		string	get_type = `""`,
		int	get_offset = `0`,
		string	set_type = `""`,
		int	set_offset = `0`,
		int	set_value = `0`,
		string	incrby_type = `""`,
		int	incrby_offset = `0`,
		int	incrby_increment = `0`
	)

BITFIELD

Perform arbitrary bitfield integer operations on strings

Time complexity: O(1) for each subcommand specified Annotated return value:

Definition at line 3281 of file nwnx_redis.nss.

◆ NWNX_Redis_BITOP()

int NWNX_Redis_BITOP	(	string	operation,
		string	destkey,
		string	key
	)

BITOP

Perform bitwise operations between strings

Time complexity: O(N) Annotated return value: integer

Definition at line 3314 of file nwnx_redis.nss.

◆ NWNX_Redis_BITPOS()

int NWNX_Redis_BITPOS	(	string	key,
		int	bit,
		int	start = `0`,
		int	end = `0`
	)

BITPOS

Find first bit set or clear in a string

Time complexity: O(N) Annotated return value: integer

Definition at line 3328 of file nwnx_redis.nss.

◆ NWNX_Redis_BLPOP()

int NWNX_Redis_BLPOP	(	string	key,
		int	timeout
	)

BLPOP

Remove and get the first element in a list, or block until one is available

Time complexity: O(1) Annotated return value: array

Definition at line 3346 of file nwnx_redis.nss.

◆ NWNX_Redis_BRPOP()

int NWNX_Redis_BRPOP	(	string	key,
		int	timeout
	)

BRPOP

Remove and get the last element in a list, or block until one is available

Time complexity: O(1) Annotated return value: array

Definition at line 3358 of file nwnx_redis.nss.

◆ NWNX_Redis_BRPOPLPUSH()

int NWNX_Redis_BRPOPLPUSH	(	string	source,
		string	destination,
		int	timeout
	)

BRPOPLPUSH

Pop a value from a list, push it to another list and return it; or block until one is available

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 3370 of file nwnx_redis.nss.

◆ NWNX_Redis_BZPOPMIN()

int NWNX_Redis_BZPOPMIN	(	string	key,
		int	timeout
	)

BZPOPMIN

Remove and return the member with the lowest score from one or more sorted sets, or block until one is available

Time complexity: O(log(N)) with N being the number of elements in the sorted set. Annotated return value: array

Definition at line 3386 of file nwnx_redis.nss.

◆ NWNX_Redis_BZPOPMAX()

int NWNX_Redis_BZPOPMAX	(	string	key,
		int	timeout
	)

BZPOPMAX

Remove and return the member with the highest score from one or more sorted sets, or block until one is available

Time complexity: O(log(N)) with N being the number of elements in the sorted set. Annotated return value: array

Definition at line 3398 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_ID()

int NWNX_Redis_CLIENT_ID ( )

CLIENT_ID

Returns the client ID for the current connection

Time complexity: O(1) Annotated return value:

Definition at line 3410 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_KILL()

int NWNX_Redis_CLIENT_KILL	(	string	ip_port = `""`,
		int	id_client_id = `0`,
		string	addr_ip_port = `""`,
		string	skipme_yes_no = `""`
	)

CLIENT_KILL

Kill the connection of a client

Time complexity: O(N) where N is the number of client connections Annotated return value: simple-string

Definition at line 3416 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_LIST()

int NWNX_Redis_CLIENT_LIST ( )

CLIENT_LIST

Get the list of client connections

Time complexity: O(N) where N is the number of client connections Annotated return value: bulk-string

Definition at line 3432 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_GETNAME()

int NWNX_Redis_CLIENT_GETNAME ( )

CLIENT_GETNAME

Get the current connection name

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 3438 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_PAUSE()

int NWNX_Redis_CLIENT_PAUSE ( int timeout )

CLIENT_PAUSE

Stop processing commands from clients for some time

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3444 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_REPLY()

int NWNX_Redis_CLIENT_REPLY ( string reply_mode )

CLIENT_REPLY

Instruct the server whether to reply to commands

Time complexity: O(1)

Valid values for reply_mode: "ON", "OFF", "SKIP" Annotated return value: simple-string

Definition at line 3454 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_SETNAME()

int NWNX_Redis_CLIENT_SETNAME ( string connection_name )

CLIENT_SETNAME

Set the current connection name

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3464 of file nwnx_redis.nss.

◆ NWNX_Redis_CLIENT_UNBLOCK()

int NWNX_Redis_CLIENT_UNBLOCK	(	string	client_id,
		string	unblock_type = `""`
	)

CLIENT_UNBLOCK

Unblock a client blocked in a blocking command from a different connection

Time complexity: O(log N) where N is the number of client connections

Valid values for unblock_type: "TIMEOUT", "ERROR" Annotated return value:

Definition at line 3473 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_ADDSLOTS()

int NWNX_Redis_CLUSTER_ADDSLOTS ( int slot )

CLUSTER_ADDSLOTS

Assign new hash slots to receiving node

Time complexity: O(N) where N is the total number of hash slot arguments Annotated return value: simple-string

Definition at line 3485 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_COUNT_FAILURE_REPORTS()

int NWNX_Redis_CLUSTER_COUNT_FAILURE_REPORTS ( string node_id )

CLUSTER_COUNT_FAILURE_REPORTS

Return the number of failure reports active for a given node

Time complexity: O(N) where N is the number of failure reports Annotated return value: integer

Definition at line 3495 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_COUNTKEYSINSLOT()

int NWNX_Redis_CLUSTER_COUNTKEYSINSLOT ( int slot )

CLUSTER_COUNTKEYSINSLOT

Return the number of local keys in the specified hash slot

Time complexity: O(1) Annotated return value: integer

Definition at line 3504 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_DELSLOTS()

int NWNX_Redis_CLUSTER_DELSLOTS ( int slot )

CLUSTER_DELSLOTS

Set hash slots as unbound in receiving node

Time complexity: O(N) where N is the total number of hash slot arguments Annotated return value: simple-string

Definition at line 3514 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_FAILOVER()

int NWNX_Redis_CLUSTER_FAILOVER ( string options = "" )

CLUSTER_FAILOVER

Forces a replica to perform a manual failover of its master.

Time complexity: O(1)

Valid values for options: "FORCE", "TAKEOVER" Annotated return value: simple-string

Definition at line 3524 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_FORGET()

int NWNX_Redis_CLUSTER_FORGET ( string node_id )

CLUSTER_FORGET

Remove a node from the nodes table

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3534 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_GETKEYSINSLOT()

int NWNX_Redis_CLUSTER_GETKEYSINSLOT	(	int	slot,
		int	count
	)

CLUSTER_GETKEYSINSLOT

Return local key names in the specified hash slot

Time complexity: O(log(N)) where N is the number of requested keys Annotated return value: array

Definition at line 3543 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_INFO()

int NWNX_Redis_CLUSTER_INFO ( )

CLUSTER_INFO

Provides info about Redis Cluster node state

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 3556 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_KEYSLOT()

int NWNX_Redis_CLUSTER_KEYSLOT ( string key )

CLUSTER_KEYSLOT

Returns the hash slot of the specified key

Time complexity: O(N) where N is the number of bytes in the key Annotated return value: integer

Definition at line 3562 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_MEET()

int NWNX_Redis_CLUSTER_MEET	(	string	ip,
		int	port
	)

CLUSTER_MEET

Force a node cluster to handshake with another node

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3571 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_NODES()

int NWNX_Redis_CLUSTER_NODES ( )

CLUSTER_NODES

Get Cluster config for the node

Time complexity: O(N) where N is the total number of Cluster nodes Annotated return value: bulk-string

Definition at line 3583 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_REPLICATE()

int NWNX_Redis_CLUSTER_REPLICATE ( string node_id )

CLUSTER_REPLICATE

Reconfigure a node as a replica of the specified master node

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3589 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_RESET()

int NWNX_Redis_CLUSTER_RESET ( string reset_type = "" )

CLUSTER_RESET

Reset a Redis Cluster node

Time complexity: O(N) where N is the number of known nodes. The command may execute a FLUSHALL as a side effect.

Valid values for reset_type: "HARD", "SOFT" Annotated return value: simple-string

Definition at line 3598 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_SAVECONFIG()

int NWNX_Redis_CLUSTER_SAVECONFIG ( )

CLUSTER_SAVECONFIG

Forces the node to save cluster state on disk

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3608 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_SET_CONFIG_EPOCH()

int NWNX_Redis_CLUSTER_SET_CONFIG_EPOCH ( int config_epoch )

CLUSTER_SET_CONFIG_EPOCH

Set the configuration epoch in a new node

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3614 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_SETSLOT()

int NWNX_Redis_CLUSTER_SETSLOT	(	int	slot,
		string	subcommand,
		string	node_id = `""`
	)

CLUSTER_SETSLOT

Bind a hash slot to a specific node

Time complexity: O(1)

Valid values for subcommand: "IMPORTING", "MIGRATING", "STABLE", "NODE" Annotated return value: simple-string

Definition at line 3624 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_SLAVES()

int NWNX_Redis_CLUSTER_SLAVES ( string node_id )

CLUSTER_SLAVES

List replica nodes of the specified master node

Time complexity: O(1) Annotated return value:

Definition at line 3639 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_REPLICAS()

int NWNX_Redis_CLUSTER_REPLICAS ( string node_id )

CLUSTER_REPLICAS

List replica nodes of the specified master node

Time complexity: O(1) Annotated return value:

Definition at line 3648 of file nwnx_redis.nss.

◆ NWNX_Redis_CLUSTER_SLOTS()

int NWNX_Redis_CLUSTER_SLOTS ( )

CLUSTER_SLOTS

Get array of Cluster slot to node mappings

Time complexity: O(N) where N is the total number of Cluster nodes Annotated return value: array

Definition at line 3657 of file nwnx_redis.nss.

◆ NWNX_Redis_COMMAND()

int NWNX_Redis_COMMAND ( )

COMMAND

Get array of Redis command details

Time complexity: O(N) where N is the total number of Redis commands Annotated return value: array

Definition at line 3663 of file nwnx_redis.nss.

◆ NWNX_Redis_COMMAND_COUNT()

int NWNX_Redis_COMMAND_COUNT ( )

COMMAND_COUNT

Get total number of Redis commands

Time complexity: O(1) Annotated return value: integer

Definition at line 3669 of file nwnx_redis.nss.

◆ NWNX_Redis_COMMAND_GETKEYS()

int NWNX_Redis_COMMAND_GETKEYS ( )

COMMAND_GETKEYS

Extract keys given a full Redis command

Time complexity: O(N) where N is the number of arguments to the command Annotated return value: array

Definition at line 3675 of file nwnx_redis.nss.

◆ NWNX_Redis_COMMAND_INFO()

int NWNX_Redis_COMMAND_INFO ( string command_name )

COMMAND_INFO

Get array of specific Redis command details

Time complexity: O(N) when N is number of commands to look up Annotated return value: array

Definition at line 3681 of file nwnx_redis.nss.

◆ NWNX_Redis_CONFIG_GET()

int NWNX_Redis_CONFIG_GET ( string parameter )

CONFIG_GET

Get the value of a configuration parameter Annotated return value: array

Definition at line 3690 of file nwnx_redis.nss.

◆ NWNX_Redis_CONFIG_REWRITE()

int NWNX_Redis_CONFIG_REWRITE ( )

CONFIG_REWRITE

Rewrite the configuration file with the in memory configuration Annotated return value: simple-string

Definition at line 3699 of file nwnx_redis.nss.

◆ NWNX_Redis_CONFIG_SET()

int NWNX_Redis_CONFIG_SET	(	string	parameter,
		string	value
	)

CONFIG_SET

Set a configuration parameter to the given value Annotated return value: simple-string

Definition at line 3705 of file nwnx_redis.nss.

◆ NWNX_Redis_CONFIG_RESETSTAT()

int NWNX_Redis_CONFIG_RESETSTAT ( )

CONFIG_RESETSTAT

Reset the stats returned by INFO

Time complexity: O(1) Annotated return value: simple-string

Definition at line 3716 of file nwnx_redis.nss.

◆ NWNX_Redis_DBSIZE()

int NWNX_Redis_DBSIZE ( )

DBSIZE

Return the number of keys in the selected database Annotated return value: integer

Definition at line 3722 of file nwnx_redis.nss.

◆ NWNX_Redis_DEBUG_OBJECT()

int NWNX_Redis_DEBUG_OBJECT ( string key )

DEBUG_OBJECT

Get debugging information about a key Annotated return value: simple-string

Definition at line 3728 of file nwnx_redis.nss.

◆ NWNX_Redis_DEBUG_SEGFAULT()

int NWNX_Redis_DEBUG_SEGFAULT ( )

DEBUG_SEGFAULT

Make the server crash Annotated return value: simple-string

Definition at line 3737 of file nwnx_redis.nss.

◆ NWNX_Redis_DECR()

int NWNX_Redis_DECR ( string key )

DECR

Decrement the integer value of a key by one

Time complexity: O(1) Annotated return value: integer

Definition at line 3743 of file nwnx_redis.nss.

◆ NWNX_Redis_DECRBY()

int NWNX_Redis_DECRBY	(	string	key,
		int	decrement
	)

DECRBY

Decrement the integer value of a key by the given number

Time complexity: O(1) Annotated return value: integer

Definition at line 3752 of file nwnx_redis.nss.

◆ NWNX_Redis_DEL()

int NWNX_Redis_DEL ( string key )

DEL

Delete a key

Time complexity: O(N) where N is the number of keys that will be removed. When a key to remove holds a value other than a string, the individual complexity for this key is O(M) where M is the number of elements in the list, set, sorted set or hash. Removing a single key that holds a string value is O(1). Annotated return value: integer

Definition at line 3764 of file nwnx_redis.nss.

◆ NWNX_Redis_DISCARD()

int NWNX_Redis_DISCARD ( )

DISCARD

Discard all commands issued after MULTI Annotated return value: simple-string

Definition at line 3773 of file nwnx_redis.nss.

◆ NWNX_Redis_DUMP()

int NWNX_Redis_DUMP ( string key )

DUMP

Return a serialized version of the value stored at the specified key.

Time complexity: O(1) to access the key and additional O(N*M) to serialized it, where N is the number of Redis objects composing the value and M their average size. For small string values the time complexity is thus O(1)+O(1*M) where M is small, so simply O(1). Annotated return value: bulk-string

Definition at line 3779 of file nwnx_redis.nss.

◆ NWNX_Redis_ECHO()

int NWNX_Redis_ECHO ( string message )

ECHO

Echo the given string Annotated return value: bulk-string

Definition at line 3788 of file nwnx_redis.nss.

◆ NWNX_Redis_EVAL()

int NWNX_Redis_EVAL	(	string	script,
		int	numkeys,
		string	key,
		string	arg
	)

EVAL

Execute a Lua script server side

Time complexity: Depends on the script that is executed. Annotated return value:

Definition at line 3797 of file nwnx_redis.nss.

◆ NWNX_Redis_EVALSHA()

int NWNX_Redis_EVALSHA	(	string	sha1,
		int	numkeys,
		string	key,
		string	arg
	)

EVALSHA

Execute a Lua script server side

Time complexity: Depends on the script that is executed. Annotated return value:

Definition at line 3813 of file nwnx_redis.nss.

◆ NWNX_Redis_EXEC()

int NWNX_Redis_EXEC ( )

EXEC

Execute all commands issued after MULTI Annotated return value: array

Definition at line 3829 of file nwnx_redis.nss.

◆ NWNX_Redis_EXISTS()

int NWNX_Redis_EXISTS ( string key )

EXISTS

Determine if a key exists

Time complexity: O(1) Annotated return value: integer

Definition at line 3835 of file nwnx_redis.nss.

◆ NWNX_Redis_EXPIRE()

int NWNX_Redis_EXPIRE	(	string	key,
		int	seconds
	)

EXPIRE

Set a key's time to live in seconds

Time complexity: O(1) Annotated return value: integer

Definition at line 3844 of file nwnx_redis.nss.

◆ NWNX_Redis_EXPIREAT()

int NWNX_Redis_EXPIREAT	(	string	key,
		string	timestamp
	)

EXPIREAT

Set the expiration for a key as a UNIX timestamp

Time complexity: O(1) Annotated return value: integer

Definition at line 3856 of file nwnx_redis.nss.

◆ NWNX_Redis_FLUSHALL()

int NWNX_Redis_FLUSHALL ( string async = "" )

FLUSHALL

Remove all keys from all databases

Valid values for async: "ASYNC" Annotated return value: simple-string

Definition at line 3868 of file nwnx_redis.nss.

◆ NWNX_Redis_FLUSHDB()

int NWNX_Redis_FLUSHDB ( string async = "" )

FLUSHDB

Remove all keys from the current database

Valid values for async: "ASYNC" Annotated return value: simple-string

Definition at line 3878 of file nwnx_redis.nss.

◆ NWNX_Redis_GEOADD()

int NWNX_Redis_GEOADD	(	string	key,
		float	longitude,
		float	latitude,
		string	member
	)

GEOADD

Add one or more geospatial items in the geospatial index represented using a sorted set

Time complexity: O(log(N)) for each item added, where N is the number of elements in the sorted set. Annotated return value: integer

Definition at line 3888 of file nwnx_redis.nss.

◆ NWNX_Redis_GEOHASH()

int NWNX_Redis_GEOHASH	(	string	key,
		string	member
	)

GEOHASH

Returns members of a geospatial index as standard geohash strings

Time complexity: O(log(N)) for each member requested, where N is the number of elements in the sorted set. Annotated return value: array

Definition at line 3905 of file nwnx_redis.nss.

◆ NWNX_Redis_GEOPOS()

int NWNX_Redis_GEOPOS	(	string	key,
		string	member
	)

GEOPOS

Returns longitude and latitude of members of a geospatial index

Time complexity: O(log(N)) for each member requested, where N is the number of elements in the sorted set. Annotated return value: array

Definition at line 3916 of file nwnx_redis.nss.

◆ NWNX_Redis_GEODIST()

int NWNX_Redis_GEODIST	(	string	key,
		string	member1,
		string	member2,
		string	unit = `""`
	)

GEODIST

Returns the distance between two members of a geospatial index

Time complexity: O(log(N)) Annotated return value: bulk-string

Definition at line 3927 of file nwnx_redis.nss.

◆ NWNX_Redis_GEORADIUS()

int NWNX_Redis_GEORADIUS	(	string	key,
		float	longitude,
		float	latitude,
		float	radius,
		string	unit,
		string	withcoord = `""`,
		string	withdist = `""`,
		string	withhash = `""`,
		int	count_count = `0`,
		string	order = `""`,
		string	store_key = `""`,
		string	storedist_key = `""`
	)

GEORADIUS

Query a sorted set representing a geospatial index to fetch members matching a given maximum distance from a point

Time complexity: O(N+log(M)) where N is the number of elements inside the bounding box of the circular area delimited by center and radius and M is the number of items inside the index.

Valid values for unit: "m", "km", "ft", "mi"
Valid values for withcoord: "WITHCOORD"
Valid values for withdist: "WITHDIST"
Valid values for withhash: "WITHHASH"
Valid values for order: "ASC", "DESC" Annotated return value: array

Definition at line 3942 of file nwnx_redis.nss.

◆ NWNX_Redis_GEORADIUSBYMEMBER()

int NWNX_Redis_GEORADIUSBYMEMBER	(	string	key,
		string	member,
		float	radius,
		string	unit,
		string	withcoord = `""`,
		string	withdist = `""`,
		string	withhash = `""`,
		int	count_count = `0`,
		string	order = `""`,
		string	store_key = `""`,
		string	storedist_key = `""`
	)

GEORADIUSBYMEMBER

Query a sorted set representing a geospatial index to fetch members matching a given maximum distance from a member

Time complexity: O(N+log(M)) where N is the number of elements inside the bounding box of the circular area delimited by center and radius and M is the number of items inside the index.

Valid values for unit: "m", "km", "ft", "mi"
Valid values for withcoord: "WITHCOORD"
Valid values for withdist: "WITHDIST"
Valid values for withhash: "WITHHASH"
Valid values for order: "ASC", "DESC" Annotated return value:

Definition at line 3984 of file nwnx_redis.nss.

◆ NWNX_Redis_GET()

int NWNX_Redis_GET ( string key )

GET

Get the value of a key

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4022 of file nwnx_redis.nss.

◆ NWNX_Redis_GETBIT()

int NWNX_Redis_GETBIT	(	string	key,
		int	offset
	)

GETBIT

Returns the bit value at offset in the string value stored at key

Time complexity: O(1) Annotated return value: integer

Definition at line 4031 of file nwnx_redis.nss.

◆ NWNX_Redis_GETRANGE()

int NWNX_Redis_GETRANGE	(	string	key,
		int	start,
		int	end
	)

GETRANGE

Get a substring of the string stored at a key

Time complexity: O(N) where N is the length of the returned string. The complexity is ultimately determined by the returned length, but because creating a substring from an existing string is very cheap, it can be considered O(1) for small strings. Annotated return value: bulk-string

Definition at line 4043 of file nwnx_redis.nss.

◆ NWNX_Redis_GETSET()

int NWNX_Redis_GETSET	(	string	key,
		string	value
	)

GETSET

Set the string value of a key and return its old value

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4058 of file nwnx_redis.nss.

◆ NWNX_Redis_HDEL()

int NWNX_Redis_HDEL	(	string	key,
		string	field
	)

HDEL

Delete one or more hash fields

Time complexity: O(N) where N is the number of fields to be removed. Annotated return value: integer

Definition at line 4069 of file nwnx_redis.nss.

◆ NWNX_Redis_HEXISTS()

int NWNX_Redis_HEXISTS	(	string	key,
		string	field
	)

HEXISTS

Determine if a hash field exists

Time complexity: O(1) Annotated return value: integer

Definition at line 4080 of file nwnx_redis.nss.

◆ NWNX_Redis_HGET()

int NWNX_Redis_HGET	(	string	key,
		string	field
	)

HGET

Get the value of a hash field

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4091 of file nwnx_redis.nss.

◆ NWNX_Redis_HGETALL()

int NWNX_Redis_HGETALL ( string key )

HGETALL

Get all the fields and values in a hash

Time complexity: O(N) where N is the size of the hash. Annotated return value: array

Definition at line 4102 of file nwnx_redis.nss.

◆ NWNX_Redis_HINCRBY()

int NWNX_Redis_HINCRBY	(	string	key,
		string	field,
		int	increment
	)

HINCRBY

Increment the integer value of a hash field by the given number

Time complexity: O(1) Annotated return value: integer

Definition at line 4111 of file nwnx_redis.nss.

◆ NWNX_Redis_HINCRBYFLOAT()

int NWNX_Redis_HINCRBYFLOAT	(	string	key,
		string	field,
		float	increment
	)

HINCRBYFLOAT

Increment the float value of a hash field by the given amount

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4125 of file nwnx_redis.nss.

◆ NWNX_Redis_HKEYS()

int NWNX_Redis_HKEYS ( string key )

HKEYS

Get all the fields in a hash

Time complexity: O(N) where N is the size of the hash. Annotated return value: array

Definition at line 4139 of file nwnx_redis.nss.

◆ NWNX_Redis_HLEN()

int NWNX_Redis_HLEN ( string key )

HLEN

Get the number of fields in a hash

Time complexity: O(1) Annotated return value: integer

Definition at line 4148 of file nwnx_redis.nss.

◆ NWNX_Redis_HMGET()

int NWNX_Redis_HMGET	(	string	key,
		string	field
	)

HMGET

Get the values of all the given hash fields

Time complexity: O(N) where N is the number of fields being requested. Annotated return value: array

Definition at line 4157 of file nwnx_redis.nss.

◆ NWNX_Redis_HMSET()

int NWNX_Redis_HMSET	(	string	key,
		string	field,
		string	value
	)

HMSET

Set multiple hash fields to multiple values

Time complexity: O(N) where N is the number of fields being set. Annotated return value: simple-string

Definition at line 4168 of file nwnx_redis.nss.

◆ NWNX_Redis_HSET()

int NWNX_Redis_HSET	(	string	key,
		string	field,
		string	value
	)

HSET

Set the string value of a hash field

Time complexity: O(1) Annotated return value: integer

Definition at line 4181 of file nwnx_redis.nss.

◆ NWNX_Redis_HSETNX()

int NWNX_Redis_HSETNX	(	string	key,
		string	field,
		string	value
	)

HSETNX

Set the value of a hash field, only if the field does not exist

Time complexity: O(1) Annotated return value: integer

Definition at line 4194 of file nwnx_redis.nss.

◆ NWNX_Redis_HSTRLEN()

int NWNX_Redis_HSTRLEN	(	string	key,
		string	field
	)

HSTRLEN

Get the length of the value of a hash field

Time complexity: O(1) Annotated return value: integer

Definition at line 4207 of file nwnx_redis.nss.

◆ NWNX_Redis_HVALS()

int NWNX_Redis_HVALS ( string key )

HVALS

Get all the values in a hash

Time complexity: O(N) where N is the size of the hash. Annotated return value: array

Definition at line 4218 of file nwnx_redis.nss.

◆ NWNX_Redis_INCR()

int NWNX_Redis_INCR ( string key )

INCR

Increment the integer value of a key by one

Time complexity: O(1) Annotated return value: integer

Definition at line 4227 of file nwnx_redis.nss.

◆ NWNX_Redis_INCRBY()

int NWNX_Redis_INCRBY	(	string	key,
		int	increment
	)

INCRBY

Increment the integer value of a key by the given amount

Time complexity: O(1) Annotated return value: integer

Definition at line 4236 of file nwnx_redis.nss.

◆ NWNX_Redis_INCRBYFLOAT()

int NWNX_Redis_INCRBYFLOAT	(	string	key,
		float	increment
	)

INCRBYFLOAT

Increment the float value of a key by the given amount

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4248 of file nwnx_redis.nss.

◆ NWNX_Redis_INFO()

int NWNX_Redis_INFO ( string section = "" )

INFO

Get information and statistics about the server Annotated return value: bulk-string

Definition at line 4260 of file nwnx_redis.nss.

◆ NWNX_Redis_KEYS()

int NWNX_Redis_KEYS ( string pattern )

KEYS

Find all keys matching the given pattern

Time complexity: O(N) with N being the number of keys in the database, under the assumption that the key names in the database and the given pattern have limited length. Annotated return value: array

Definition at line 4269 of file nwnx_redis.nss.

◆ NWNX_Redis_LASTSAVE()

int NWNX_Redis_LASTSAVE ( )

LASTSAVE

Get the UNIX time stamp of the last successful save to disk Annotated return value: integer

Definition at line 4278 of file nwnx_redis.nss.

◆ NWNX_Redis_LINDEX()

int NWNX_Redis_LINDEX	(	string	key,
		int	index
	)

LINDEX

Get an element from a list by its index

Time complexity: O(N) where N is the number of elements to traverse to get to the element at index. This makes asking for the first or the last element of the list O(1). Annotated return value: bulk-string

Definition at line 4284 of file nwnx_redis.nss.

◆ NWNX_Redis_LINSERT()

int NWNX_Redis_LINSERT	(	string	key,
		string	where,
		string	pivot,
		string	value
	)

LINSERT

Insert an element before or after another element in a list

Time complexity: O(N) where N is the number of elements to traverse before seeing the value pivot. This means that inserting somewhere on the left end on the list (head) can be considered O(1) and inserting somewhere on the right end (tail) is O(N).

Valid values for where: "BEFORE", "AFTER" Annotated return value: integer

Definition at line 4296 of file nwnx_redis.nss.

◆ NWNX_Redis_LLEN()

int NWNX_Redis_LLEN ( string key )

LLEN

Get the length of a list

Time complexity: O(1) Annotated return value: integer

Definition at line 4312 of file nwnx_redis.nss.

◆ NWNX_Redis_LPOP()

int NWNX_Redis_LPOP ( string key )

LPOP

Remove and get the first element in a list

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4321 of file nwnx_redis.nss.

◆ NWNX_Redis_LPUSH()

int NWNX_Redis_LPUSH	(	string	key,
		string	value
	)

LPUSH

Prepend one or multiple values to a list

Time complexity: O(1) Annotated return value: integer

Definition at line 4330 of file nwnx_redis.nss.

◆ NWNX_Redis_LPUSHX()

int NWNX_Redis_LPUSHX	(	string	key,
		string	value
	)

LPUSHX

Prepend a value to a list, only if the list exists

Time complexity: O(1) Annotated return value: integer

Definition at line 4341 of file nwnx_redis.nss.

◆ NWNX_Redis_LRANGE()

int NWNX_Redis_LRANGE	(	string	key,
		int	start,
		int	stop
	)

LRANGE

Get a range of elements from a list

Time complexity: O(S+N) where S is the distance of start offset from HEAD for small lists, from nearest end (HEAD or TAIL) for large lists; and N is the number of elements in the specified range. Annotated return value: array

Definition at line 4352 of file nwnx_redis.nss.

◆ NWNX_Redis_LREM()

int NWNX_Redis_LREM	(	string	key,
		int	count,
		string	value
	)

LREM

Remove elements from a list

Time complexity: O(N) where N is the length of the list. Annotated return value: integer

Definition at line 4367 of file nwnx_redis.nss.

◆ NWNX_Redis_LSET()

int NWNX_Redis_LSET	(	string	key,
		int	index,
		string	value
	)

LSET

Set the value of an element in a list by its index

Time complexity: O(N) where N is the length of the list. Setting either the first or the last element of the list is O(1). Annotated return value: simple-string

Definition at line 4381 of file nwnx_redis.nss.

◆ NWNX_Redis_LTRIM()

int NWNX_Redis_LTRIM	(	string	key,
		int	start,
		int	stop
	)

LTRIM

Trim a list to the specified range

Time complexity: O(N) where N is the number of elements to be removed by the operation. Annotated return value: simple-string

Definition at line 4395 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_DOCTOR()

int NWNX_Redis_MEMORY_DOCTOR ( )

MEMORY_DOCTOR

Outputs memory problems report Annotated return value: bulk-string

Definition at line 4410 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_HELP()

int NWNX_Redis_MEMORY_HELP ( )

MEMORY_HELP

Show helpful text about the different subcommands Annotated return value: array

Definition at line 4416 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_MALLOC_STATS()

int NWNX_Redis_MEMORY_MALLOC_STATS ( )

MEMORY_MALLOC_STATS

Show allocator internal stats Annotated return value: bulk-string

Definition at line 4422 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_PURGE()

int NWNX_Redis_MEMORY_PURGE ( )

MEMORY_PURGE

Ask the allocator to release memory Annotated return value: simple-string

Definition at line 4428 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_STATS()

int NWNX_Redis_MEMORY_STATS ( )

MEMORY_STATS

Show memory usage details Annotated return value: array

Definition at line 4434 of file nwnx_redis.nss.

◆ NWNX_Redis_MEMORY_USAGE()

int NWNX_Redis_MEMORY_USAGE	(	string	key,
		int	samples_count = `0`
	)

MEMORY_USAGE

Estimate the memory usage of a key

Time complexity: O(N) where N is the number of samples. Annotated return value: integer

Definition at line 4440 of file nwnx_redis.nss.

◆ NWNX_Redis_MGET()

int NWNX_Redis_MGET ( string key )

MGET

Get the values of all the given keys

Time complexity: O(N) where N is the number of keys to retrieve. Annotated return value: array

Definition at line 4452 of file nwnx_redis.nss.

◆ NWNX_Redis_MIGRATE()

int NWNX_Redis_MIGRATE	(	string	host,
		string	port,
		string	key,
		int	destination_db,
		int	timeout,
		string	copy = `""`,
		string	replace = `""`,
		string	auth_password = `""`,
		string	keys_key = `""`
	)

MIGRATE

Atomically transfer a key from a Redis instance to another one.

Time complexity: This command actually executes a DUMP+DEL in the source instance, and a RESTORE in the target instance. See the pages of these commands for time complexity. Also an O(N) data transfer between the two instances is performed.

Valid values for key: "key", "\"""
Valid values for copy: "COPY"
Valid values for replace: "REPLACE" Annotated return value: simple-string

Definition at line 4461 of file nwnx_redis.nss.

◆ NWNX_Redis_MONITOR()

int NWNX_Redis_MONITOR ( )

MONITOR

Listen for all requests received by the server in real time Annotated return value:

Definition at line 4492 of file nwnx_redis.nss.

◆ NWNX_Redis_MOVE()

int NWNX_Redis_MOVE	(	string	key,
		int	db
	)

MOVE

Move a key to another database

Time complexity: O(1) Annotated return value: integer

Definition at line 4498 of file nwnx_redis.nss.

◆ NWNX_Redis_MSET()

int NWNX_Redis_MSET	(	string	key,
		string	value
	)

MSET

Set multiple keys to multiple values

Time complexity: O(N) where N is the number of keys to set. Annotated return value: simple-string

Definition at line 4510 of file nwnx_redis.nss.

◆ NWNX_Redis_MSETNX()

int NWNX_Redis_MSETNX	(	string	key,
		string	value
	)

MSETNX

Set multiple keys to multiple values, only if none of the keys exist

Time complexity: O(N) where N is the number of keys to set. Annotated return value: integer

Definition at line 4521 of file nwnx_redis.nss.

◆ NWNX_Redis_MULTI()

int NWNX_Redis_MULTI ( )

MULTI

Mark the start of a transaction block Annotated return value: simple-string

Definition at line 4532 of file nwnx_redis.nss.

◆ NWNX_Redis_OBJECT()

int NWNX_Redis_OBJECT	(	string	subcommand,
		string	arguments = `""`
	)

OBJECT

Inspect the internals of Redis objects

Time complexity: O(1) for all the currently implemented subcommands. Annotated return value:

Definition at line 4538 of file nwnx_redis.nss.

◆ NWNX_Redis_PERSIST()

int NWNX_Redis_PERSIST ( string key )

PERSIST

Remove the expiration from a key

Time complexity: O(1) Annotated return value: integer

Definition at line 4549 of file nwnx_redis.nss.

◆ NWNX_Redis_PEXPIRE()

int NWNX_Redis_PEXPIRE	(	string	key,
		int	milliseconds
	)

PEXPIRE

Set a key's time to live in milliseconds

Time complexity: O(1) Annotated return value: integer

Definition at line 4558 of file nwnx_redis.nss.

◆ NWNX_Redis_PEXPIREAT()

int NWNX_Redis_PEXPIREAT	(	string	key,
		string	milliseconds_timestamp
	)

PEXPIREAT

Set the expiration for a key as a UNIX timestamp specified in milliseconds

Time complexity: O(1) Annotated return value: integer

Definition at line 4570 of file nwnx_redis.nss.

◆ NWNX_Redis_PFADD()

int NWNX_Redis_PFADD	(	string	key,
		string	element
	)

PFADD

Adds the specified elements to the specified HyperLogLog.

Time complexity: O(1) to add every element. Annotated return value: integer

Definition at line 4582 of file nwnx_redis.nss.

◆ NWNX_Redis_PFCOUNT()

int NWNX_Redis_PFCOUNT ( string key )

PFCOUNT

Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s).

Time complexity: O(1) with a very small average constant time when called with a single key. O(N) with N being the number of keys, and much bigger constant times, when called with multiple keys. Annotated return value: integer

Definition at line 4593 of file nwnx_redis.nss.

◆ NWNX_Redis_PFMERGE()

int NWNX_Redis_PFMERGE	(	string	destkey,
		string	sourcekey
	)

PFMERGE

Merge N different HyperLogLogs into a single one.

Time complexity: O(N) to merge N HyperLogLogs, but with high constant times. Annotated return value: simple-string

Definition at line 4602 of file nwnx_redis.nss.

◆ NWNX_Redis_PING()

int NWNX_Redis_PING ( string message = "" )

PING

Ping the server Annotated return value: simple-string

Definition at line 4615 of file nwnx_redis.nss.

◆ NWNX_Redis_PSETEX()

int NWNX_Redis_PSETEX	(	string	key,
		int	milliseconds,
		string	value
	)

PSETEX

Set the value and expiration in milliseconds of a key

Time complexity: O(1) Annotated return value:

Definition at line 4624 of file nwnx_redis.nss.

◆ NWNX_Redis_PUBSUB()

int NWNX_Redis_PUBSUB	(	string	subcommand,
		string	argument = `""`
	)

PUBSUB

Inspect the state of the Pub/Sub subsystem

Time complexity: O(N) for the CHANNELS subcommand, where N is the number of active channels, and assuming constant time pattern matching (relatively short channels and patterns). O(N) for the NUMSUB subcommand, where N is the number of requested channels. O(1) for the NUMPAT subcommand. Annotated return value: array

Definition at line 4638 of file nwnx_redis.nss.

◆ NWNX_Redis_PTTL()

int NWNX_Redis_PTTL ( string key )

PTTL

Get the time to live for a key in milliseconds

Time complexity: O(1) Annotated return value: integer

Definition at line 4649 of file nwnx_redis.nss.

◆ NWNX_Redis_PUBLISH()

int NWNX_Redis_PUBLISH	(	string	channel,
		string	message
	)

PUBLISH

Post a message to a channel

Time complexity: O(N+M) where N is the number of clients subscribed to the receiving channel and M is the total number of subscribed patterns (by any client). Annotated return value: integer

Definition at line 4658 of file nwnx_redis.nss.

◆ NWNX_Redis_QUIT()

int NWNX_Redis_QUIT ( )

QUIT

Close the connection Annotated return value: simple-string

Definition at line 4669 of file nwnx_redis.nss.

◆ NWNX_Redis_RANDOMKEY()

int NWNX_Redis_RANDOMKEY ( )

RANDOMKEY

Return a random key from the keyspace

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4675 of file nwnx_redis.nss.

◆ NWNX_Redis_READONLY()

int NWNX_Redis_READONLY ( )

READONLY

Enables read queries for a connection to a cluster replica node

Time complexity: O(1) Annotated return value: simple-string

Definition at line 4681 of file nwnx_redis.nss.

◆ NWNX_Redis_READWRITE()

int NWNX_Redis_READWRITE ( )

READWRITE

Disables read queries for a connection to a cluster replica node

Time complexity: O(1) Annotated return value: simple-string

Definition at line 4687 of file nwnx_redis.nss.

◆ NWNX_Redis_RENAME()

int NWNX_Redis_RENAME	(	string	key,
		string	newkey
	)

RENAME

Rename a key

Time complexity: O(1) Annotated return value: simple-string

Definition at line 4693 of file nwnx_redis.nss.

◆ NWNX_Redis_RENAMENX()

int NWNX_Redis_RENAMENX	(	string	key,
		string	newkey
	)

RENAMENX

Rename a key, only if the new key does not exist

Time complexity: O(1) Annotated return value: integer

Definition at line 4705 of file nwnx_redis.nss.

◆ NWNX_Redis_RESTORE()

int NWNX_Redis_RESTORE	(	string	key,
		int	ttl,
		string	serialized_value,
		string	replace = `""`,
		string	absttl = `""`,
		int	idletime_seconds = `0`,
		int	freq_frequency = `0`
	)

RESTORE

Create a key using the provided serialized value, previously obtained using DUMP.

Time complexity: O(1) to create the new key and additional O(N*M) to reconstruct the serialized value, where N is the number of Redis objects composing the value and M their average size. For small string values the time complexity is thus O(1)+O(1*M) where M is small, so simply O(1). However for sorted set values the complexity is O(N*M*log(N)) because inserting values into sorted sets is O(log(N)).

Valid values for replace: "REPLACE"
Valid values for absttl: "ABSTTL" Annotated return value: simple-string

Definition at line 4717 of file nwnx_redis.nss.

◆ NWNX_Redis_ROLE()

int NWNX_Redis_ROLE ( )

ROLE

Return the role of the instance in the context of replication Annotated return value: array

Definition at line 4743 of file nwnx_redis.nss.

◆ NWNX_Redis_RPOP()

int NWNX_Redis_RPOP ( string key )

RPOP

Remove and get the last element in a list

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4749 of file nwnx_redis.nss.

◆ NWNX_Redis_RPOPLPUSH()

int NWNX_Redis_RPOPLPUSH	(	string	source,
		string	destination
	)

RPOPLPUSH

Remove the last element in a list, prepend it to another list and return it

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 4758 of file nwnx_redis.nss.

◆ NWNX_Redis_RPUSH()

int NWNX_Redis_RPUSH	(	string	key,
		string	value
	)

RPUSH

Append one or multiple values to a list

Time complexity: O(1) Annotated return value: integer

Definition at line 4771 of file nwnx_redis.nss.

◆ NWNX_Redis_RPUSHX()

int NWNX_Redis_RPUSHX	(	string	key,
		string	value
	)

RPUSHX

Append a value to a list, only if the list exists

Time complexity: O(1) Annotated return value: integer

Definition at line 4782 of file nwnx_redis.nss.

◆ NWNX_Redis_SADD()

int NWNX_Redis_SADD	(	string	key,
		string	member
	)

SADD

Add one or more members to a set

Time complexity: O(1) for each element added, so O(N) to add N elements when the command is called with multiple arguments. Annotated return value: integer

Definition at line 4793 of file nwnx_redis.nss.

◆ NWNX_Redis_SAVE()

int NWNX_Redis_SAVE ( )

SAVE

Synchronously save the dataset to disk Annotated return value: simple-string

Definition at line 4804 of file nwnx_redis.nss.

◆ NWNX_Redis_SCARD()

int NWNX_Redis_SCARD ( string key )

SCARD

Get the number of members in a set

Time complexity: O(1) Annotated return value: integer

Definition at line 4810 of file nwnx_redis.nss.

◆ NWNX_Redis_SCRIPT_DEBUG()

int NWNX_Redis_SCRIPT_DEBUG ( string mode )

SCRIPT_DEBUG

Set the debug mode for executed scripts.

Time complexity: O(1)

Valid values for mode: "YES", "SYNC", "NO" Annotated return value: simple-string

Definition at line 4819 of file nwnx_redis.nss.

◆ NWNX_Redis_SCRIPT_EXISTS()

int NWNX_Redis_SCRIPT_EXISTS ( string sha1 )

SCRIPT_EXISTS

Check existence of scripts in the script cache.

Time complexity: O(N) with N being the number of scripts to check (so checking a single script is an O(1) operation). Annotated return value: array

Definition at line 4829 of file nwnx_redis.nss.

◆ NWNX_Redis_SCRIPT_FLUSH()

int NWNX_Redis_SCRIPT_FLUSH ( )

SCRIPT_FLUSH

Remove all the scripts from the script cache.

Time complexity: O(N) with N being the number of scripts in cache Annotated return value: simple-string

Definition at line 4838 of file nwnx_redis.nss.

◆ NWNX_Redis_SCRIPT_KILL()

int NWNX_Redis_SCRIPT_KILL ( )

SCRIPT_KILL

Kill the script currently in execution.

Time complexity: O(1) Annotated return value: simple-string

Definition at line 4844 of file nwnx_redis.nss.

◆ NWNX_Redis_SCRIPT_LOAD()

int NWNX_Redis_SCRIPT_LOAD ( string script )

SCRIPT_LOAD

Load the specified Lua script into the script cache.

Time complexity: O(N) with N being the length in bytes of the script body. Annotated return value: bulk-string

Definition at line 4850 of file nwnx_redis.nss.

◆ NWNX_Redis_SDIFF()

int NWNX_Redis_SDIFF ( string key )

SDIFF

Subtract multiple sets

Time complexity: O(N) where N is the total number of elements in all given sets. Annotated return value: array

Definition at line 4859 of file nwnx_redis.nss.

◆ NWNX_Redis_SDIFFSTORE()

int NWNX_Redis_SDIFFSTORE	(	string	destination,
		string	key
	)

SDIFFSTORE

Subtract multiple sets and store the resulting set in a key

Time complexity: O(N) where N is the total number of elements in all given sets. Annotated return value: integer

Definition at line 4868 of file nwnx_redis.nss.

◆ NWNX_Redis_SELECT()

int NWNX_Redis_SELECT ( int index )

SELECT

Change the selected database for the current connection Annotated return value: simple-string

Definition at line 4880 of file nwnx_redis.nss.

◆ NWNX_Redis_SET()

int NWNX_Redis_SET	(	string	key,
		string	value,
		string	condition = `""`
	)

SET

Set the string value of a key

Time complexity: O(1)

Valid values for condition: "NX", "XX" Annotated return value: simple-string

Definition at line 4890 of file nwnx_redis.nss.

◆ NWNX_Redis_SETBIT()

int NWNX_Redis_SETBIT	(	string	key,
		int	offset,
		string	value
	)

SETBIT

Sets or clears the bit at offset in the string value stored at key

Time complexity: O(1) Annotated return value: integer

Definition at line 4904 of file nwnx_redis.nss.

◆ NWNX_Redis_SETEX()

int NWNX_Redis_SETEX	(	string	key,
		int	seconds,
		string	value
	)

SETEX

Set the value and expiration of a key

Time complexity: O(1) Annotated return value: simple-string

Definition at line 4918 of file nwnx_redis.nss.

◆ NWNX_Redis_SETNX()

int NWNX_Redis_SETNX	(	string	key,
		string	value
	)

SETNX

Set the value of a key, only if the key does not exist

Time complexity: O(1) Annotated return value: integer

Definition at line 4932 of file nwnx_redis.nss.

◆ NWNX_Redis_SETRANGE()

int NWNX_Redis_SETRANGE	(	string	key,
		int	offset,
		string	value
	)

SETRANGE

Overwrite part of a string at key starting at the specified offset

Time complexity: O(1), not counting the time taken to copy the new string in place. Usually, this string is very small so the amortized complexity is O(1). Otherwise, complexity is O(M) with M being the length of the value argument. Annotated return value: integer

Definition at line 4943 of file nwnx_redis.nss.

◆ NWNX_Redis_SHUTDOWN()

int NWNX_Redis_SHUTDOWN ( string save_mode = "" )

SHUTDOWN

Synchronously save the dataset to disk and then shut down the server

Valid values for save_mode: "NOSAVE", "SAVE" Annotated return value: simple-string

Definition at line 4957 of file nwnx_redis.nss.

◆ NWNX_Redis_SINTER()

int NWNX_Redis_SINTER ( string key )

SINTER

Intersect multiple sets

Time complexity: O(N*M) worst case where N is the cardinality of the smallest set and M is the number of sets. Annotated return value: array

Definition at line 4967 of file nwnx_redis.nss.

◆ NWNX_Redis_SINTERSTORE()

int NWNX_Redis_SINTERSTORE	(	string	destination,
		string	key
	)

SINTERSTORE

Intersect multiple sets and store the resulting set in a key

Time complexity: O(N*M) worst case where N is the cardinality of the smallest set and M is the number of sets. Annotated return value: integer

Definition at line 4976 of file nwnx_redis.nss.

◆ NWNX_Redis_SISMEMBER()

int NWNX_Redis_SISMEMBER	(	string	key,
		string	member
	)

SISMEMBER

Determine if a given value is a member of a set

Time complexity: O(1) Annotated return value: integer

Definition at line 4988 of file nwnx_redis.nss.

◆ NWNX_Redis_SLAVEOF()

int NWNX_Redis_SLAVEOF	(	string	host,
		string	port
	)

SLAVEOF

Make the server a replica of another instance, or promote it as master. Deprecated starting with Redis 5. Use REPLICAOF instead. Annotated return value: simple-string

Definition at line 4999 of file nwnx_redis.nss.

◆ NWNX_Redis_REPLICAOF()

int NWNX_Redis_REPLICAOF	(	string	host,
		string	port
	)

REPLICAOF

Make the server a replica of another instance, or promote it as master. Annotated return value: simple-string

Definition at line 5010 of file nwnx_redis.nss.

◆ NWNX_Redis_SLOWLOG()

int NWNX_Redis_SLOWLOG	(	string	subcommand,
		string	argument = `""`
	)

SLOWLOG

Manages the Redis slow queries log Annotated return value:

Definition at line 5021 of file nwnx_redis.nss.

◆ NWNX_Redis_SMEMBERS()

int NWNX_Redis_SMEMBERS ( string key )

SMEMBERS

Get all the members in a set

Time complexity: O(N) where N is the set cardinality. Annotated return value: array

Definition at line 5032 of file nwnx_redis.nss.

◆ NWNX_Redis_SMOVE()

int NWNX_Redis_SMOVE	(	string	source,
		string	destination,
		string	member
	)

SMOVE

Move a member from one set to another

Time complexity: O(1) Annotated return value: integer

Definition at line 5041 of file nwnx_redis.nss.

◆ NWNX_Redis_SORT()

int NWNX_Redis_SORT	(	string	key,
		string	by_pattern = `""`,
		int	limit_offset = `0`,
		int	limit_count = `0`,
		string	get_pattern = `""`,
		string	order = `""`,
		string	sorting = `""`,
		string	store_destination = `""`
	)

SORT

Sort the elements in a list, set or sorted set

Time complexity: O(N+M*log(M)) where N is the number of elements in the list or set to sort, and M the number of returned elements. When the elements are not sorted, complexity is currently O(N) as there is a copy step that will be avoided in next releases.

Valid values for order: "ASC", "DESC"
Valid values for sorting: "ALPHA" Annotated return value: array

Definition at line 5056 of file nwnx_redis.nss.

◆ NWNX_Redis_SPOP()

int NWNX_Redis_SPOP	(	string	key,
		int	count = `0`
	)

SPOP

Remove and return one or multiple random members from a set

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 5085 of file nwnx_redis.nss.

◆ NWNX_Redis_SRANDMEMBER()

int NWNX_Redis_SRANDMEMBER	(	string	key,
		int	count = `0`
	)

SRANDMEMBER

Get one or multiple random members from a set

Time complexity: Without the count argument O(1), otherwise O(N) where N is the absolute value of the passed count. Annotated return value: bulk-string

Definition at line 5097 of file nwnx_redis.nss.

◆ NWNX_Redis_SREM()

int NWNX_Redis_SREM	(	string	key,
		string	member
	)

SREM

Remove one or more members from a set

Time complexity: O(N) where N is the number of members to be removed. Annotated return value: integer

Definition at line 5109 of file nwnx_redis.nss.

◆ NWNX_Redis_STRLEN()

int NWNX_Redis_STRLEN ( string key )

STRLEN

Get the length of the value stored in a key

Time complexity: O(1) Annotated return value: integer

Definition at line 5120 of file nwnx_redis.nss.

◆ NWNX_Redis_SUNION()

int NWNX_Redis_SUNION ( string key )

SUNION

Add multiple sets

Time complexity: O(N) where N is the total number of elements in all given sets. Annotated return value: array

Definition at line 5129 of file nwnx_redis.nss.

◆ NWNX_Redis_SUNIONSTORE()

int NWNX_Redis_SUNIONSTORE	(	string	destination,
		string	key
	)

SUNIONSTORE

Add multiple sets and store the resulting set in a key

Time complexity: O(N) where N is the total number of elements in all given sets. Annotated return value: integer

Definition at line 5138 of file nwnx_redis.nss.

◆ NWNX_Redis_SWAPDB()

int NWNX_Redis_SWAPDB	(	int	index,
		int	index_1
	)

SWAPDB

Swaps two Redis databases Annotated return value: simple-string

Definition at line 5150 of file nwnx_redis.nss.

◆ NWNX_Redis_SYNC()

int NWNX_Redis_SYNC ( )

SYNC

Internal command used for replication Annotated return value:

Definition at line 5163 of file nwnx_redis.nss.

◆ NWNX_Redis_TIME()

int NWNX_Redis_TIME ( )

TIME

Return the current server time

Time complexity: O(1) Annotated return value: array

Definition at line 5169 of file nwnx_redis.nss.

◆ NWNX_Redis_TOUCH()

int NWNX_Redis_TOUCH ( string key )

TOUCH

Alters the last access time of a key(s). Returns the number of existing keys specified.

Time complexity: O(N) where N is the number of keys that will be touched. Annotated return value: integer

Definition at line 5175 of file nwnx_redis.nss.

◆ NWNX_Redis_TTL()

int NWNX_Redis_TTL ( string key )

TTL

Get the time to live for a key

Time complexity: O(1) Annotated return value: integer

Definition at line 5184 of file nwnx_redis.nss.

◆ NWNX_Redis_TYPE()

int NWNX_Redis_TYPE ( string key )

TYPE

Determine the type stored at key

Time complexity: O(1) Annotated return value: simple-string

Definition at line 5193 of file nwnx_redis.nss.

◆ NWNX_Redis_UNLINK()

int NWNX_Redis_UNLINK ( string key )

UNLINK

Delete a key asynchronously in another thread. Otherwise it is just as DEL, but non blocking.

Time complexity: O(1) for each key removed regardless of its size. Then the command does O(N) work in a different thread in order to reclaim memory, where N is the number of allocations the deleted objects where composed of. Annotated return value: integer

Definition at line 5202 of file nwnx_redis.nss.

◆ NWNX_Redis_UNWATCH()

int NWNX_Redis_UNWATCH ( )

UNWATCH

Forget about all watched keys

Time complexity: O(1) Annotated return value: simple-string

Definition at line 5211 of file nwnx_redis.nss.

◆ NWNX_Redis_WAIT()

int NWNX_Redis_WAIT	(	int	numreplicas,
		int	timeout
	)

WAIT

Wait for the synchronous replication of all the write commands sent in the context of the current connection

Time complexity: O(1) Annotated return value: integer

Definition at line 5217 of file nwnx_redis.nss.

◆ NWNX_Redis_WATCH()

int NWNX_Redis_WATCH ( string key )

WATCH

Watch the given keys to determine execution of the MULTI/EXEC block

Time complexity: O(1) for every key. Annotated return value: simple-string

Definition at line 5230 of file nwnx_redis.nss.

◆ NWNX_Redis_ZADD()

int NWNX_Redis_ZADD	(	string	key,
		string	condition = `""`,
		string	change = `""`,
		string	increment = `""`,
		float	score = `0.0`,
		string	member = `""`
	)

ZADD

Add one or more members to a sorted set, or update its score if it already exists

Time complexity: O(log(N)) for each item added, where N is the number of elements in the sorted set.

Valid values for condition: "NX", "XX"
Valid values for change: "CH"
Valid values for increment: "INCR" Annotated return value: integer

Definition at line 5239 of file nwnx_redis.nss.

◆ NWNX_Redis_ZCARD()

int NWNX_Redis_ZCARD ( string key )

ZCARD

Get the number of members in a sorted set

Time complexity: O(1) Annotated return value: integer

Definition at line 5262 of file nwnx_redis.nss.

◆ NWNX_Redis_ZCOUNT()

int NWNX_Redis_ZCOUNT	(	string	key,
		float	min,
		float	max
	)

ZCOUNT

Count the members in a sorted set with scores within the given values

Time complexity: O(log(N)) with N being the number of elements in the sorted set. Annotated return value: integer

Definition at line 5271 of file nwnx_redis.nss.

◆ NWNX_Redis_ZINCRBY()

int NWNX_Redis_ZINCRBY	(	string	key,
		int	increment,
		string	member
	)

ZINCRBY

Increment the score of a member in a sorted set

Time complexity: O(log(N)) where N is the number of elements in the sorted set. Annotated return value: bulk-string

Definition at line 5286 of file nwnx_redis.nss.

◆ NWNX_Redis_ZINTERSTORE()

int NWNX_Redis_ZINTERSTORE	(	string	destination,
		int	numkeys,
		string	key,
		int	weights_weight = `0`,
		string	aggregate_aggregate = `""`
	)

ZINTERSTORE

Intersect multiple sorted sets and store the resulting sorted set in a new key

Time complexity: O(N*K)+O(M*log(M)) worst case with N being the smallest input sorted set, K being the number of input sorted sets and M being the number of elements in the resulting sorted set.

Valid values for aggregate_aggregate: "SUM", "MIN", "MAX" Annotated return value: integer

Definition at line 5300 of file nwnx_redis.nss.

◆ NWNX_Redis_ZLEXCOUNT()

int NWNX_Redis_ZLEXCOUNT	(	string	key,
		string	min,
		string	max
	)

ZLEXCOUNT

Count the number of members in a sorted set between a given lexicographical range

Time complexity: O(log(N)) with N being the number of elements in the sorted set. Annotated return value: integer

Definition at line 5321 of file nwnx_redis.nss.

◆ NWNX_Redis_ZPOPMAX()

int NWNX_Redis_ZPOPMAX	(	string	key,
		int	count = `0`
	)

ZPOPMAX

Remove and return members with the highest scores in a sorted set

Time complexity: O(log(N)*M) with N being the number of elements in the sorted set, and M being the number of elements popped. Annotated return value: array

Definition at line 5334 of file nwnx_redis.nss.

◆ NWNX_Redis_ZPOPMIN()

int NWNX_Redis_ZPOPMIN	(	string	key,
		int	count = `0`
	)

ZPOPMIN

Remove and return members with the lowest scores in a sorted set

Time complexity: O(log(N)*M) with N being the number of elements in the sorted set, and M being the number of elements popped. Annotated return value: array

Definition at line 5346 of file nwnx_redis.nss.

◆ NWNX_Redis_ZRANGE()

int NWNX_Redis_ZRANGE	(	string	key,
		int	start,
		int	stop,
		string	withscores = `""`
	)

ZRANGE

Return a range of members in a sorted set, by index

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements returned.

Valid values for withscores: "WITHSCORES" Annotated return value: array

Definition at line 5358 of file nwnx_redis.nss.

◆ NWNX_Redis_ZRANGEBYLEX()

int NWNX_Redis_ZRANGEBYLEX	(	string	key,
		string	min,
		string	max,
		int	limit_offset = `0`,
		int	limit_count = `0`
	)

ZRANGEBYLEX

Return a range of members in a sorted set, by lexicographical range

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements being returned. If M is constant (e.g. always asking for the first 10 elements with LIMIT), you can consider it O(log(N)). Annotated return value: array

Definition at line 5376 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREVRANGEBYLEX()

int NWNX_Redis_ZREVRANGEBYLEX	(	string	key,
		string	max,
		string	min,
		int	limit_offset = `0`,
		int	limit_count = `0`
	)

ZREVRANGEBYLEX

Return a range of members in a sorted set, by lexicographical range, ordered from higher to lower strings.

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements being returned. If M is constant (e.g. always asking for the first 10 elements with LIMIT), you can consider it O(log(N)). Annotated return value: array

Definition at line 5395 of file nwnx_redis.nss.

◆ NWNX_Redis_ZRANGEBYSCORE()

int NWNX_Redis_ZRANGEBYSCORE	(	string	key,
		float	min,
		float	max,
		string	withscores = `""`,
		int	limit_offset = `0`,
		int	limit_count = `0`
	)

ZRANGEBYSCORE

Return a range of members in a sorted set, by score

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements being returned. If M is constant (e.g. always asking for the first 10 elements with LIMIT), you can consider it O(log(N)).

Valid values for withscores: "WITHSCORES" Annotated return value: array

Definition at line 5414 of file nwnx_redis.nss.

◆ NWNX_Redis_ZRANK()

int NWNX_Redis_ZRANK	(	string	key,
		string	member
	)

ZRANK

Determine the index of a member in a sorted set

Time complexity: O(log(N)) Annotated return value: integer

Definition at line 5438 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREM()

int NWNX_Redis_ZREM	(	string	key,
		string	member
	)

ZREM

Remove one or more members from a sorted set

Time complexity: O(M*log(N)) with N being the number of elements in the sorted set and M the number of elements to be removed. Annotated return value: integer

Definition at line 5449 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREMRANGEBYLEX()

int NWNX_Redis_ZREMRANGEBYLEX	(	string	key,
		string	min,
		string	max
	)

ZREMRANGEBYLEX

Remove all members in a sorted set between the given lexicographical range

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements removed by the operation. Annotated return value: integer

Definition at line 5460 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREMRANGEBYRANK()

int NWNX_Redis_ZREMRANGEBYRANK	(	string	key,
		int	start,
		int	stop
	)

ZREMRANGEBYRANK

Remove all members in a sorted set within the given indexes

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements removed by the operation. Annotated return value: integer

Definition at line 5473 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREMRANGEBYSCORE()

int NWNX_Redis_ZREMRANGEBYSCORE	(	string	key,
		float	min,
		float	max
	)

ZREMRANGEBYSCORE

Remove all members in a sorted set within the given scores

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements removed by the operation. Annotated return value: integer

Definition at line 5488 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREVRANGE()

int NWNX_Redis_ZREVRANGE	(	string	key,
		int	start,
		int	stop,
		string	withscores = `""`
	)

ZREVRANGE

Return a range of members in a sorted set, by index, with scores ordered from high to low

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements returned.

Valid values for withscores: "WITHSCORES" Annotated return value: array

Definition at line 5503 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREVRANGEBYSCORE()

int NWNX_Redis_ZREVRANGEBYSCORE	(	string	key,
		float	max,
		float	min,
		string	withscores = `""`,
		int	limit_offset = `0`,
		int	limit_count = `0`
	)

ZREVRANGEBYSCORE

Return a range of members in a sorted set, by score, with scores ordered from high to low

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements being returned. If M is constant (e.g. always asking for the first 10 elements with LIMIT), you can consider it O(log(N)).

Valid values for withscores: "WITHSCORES" Annotated return value: array

Definition at line 5521 of file nwnx_redis.nss.

◆ NWNX_Redis_ZREVRANK()

int NWNX_Redis_ZREVRANK	(	string	key,
		string	member
	)

ZREVRANK

Determine the index of a member in a sorted set, with scores ordered from high to low

Time complexity: O(log(N)) Annotated return value: integer

Definition at line 5545 of file nwnx_redis.nss.

◆ NWNX_Redis_ZSCORE()

int NWNX_Redis_ZSCORE	(	string	key,
		string	member
	)

ZSCORE

Get the score associated with the given member in a sorted set

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 5556 of file nwnx_redis.nss.

◆ NWNX_Redis_ZUNIONSTORE()

int NWNX_Redis_ZUNIONSTORE	(	string	destination,
		int	numkeys,
		string	key,
		int	weights_weight = `0`,
		string	aggregate_aggregate = `""`
	)

ZUNIONSTORE

Add multiple sorted sets and store the resulting sorted set in a new key

Time complexity: O(N)+O(M log(M)) with N being the sum of the sizes of the input sorted sets, and M being the number of elements in the resulting sorted set.

Valid values for aggregate_aggregate: "SUM", "MIN", "MAX" Annotated return value: integer

Definition at line 5567 of file nwnx_redis.nss.

◆ NWNX_Redis_SCAN()

int NWNX_Redis_SCAN	(	int	cursor,
		string	match_pattern = `""`,
		int	count_count = `0`,
		string	type_type = `""`
	)

SCAN

Incrementally iterate the keys space

Time complexity: O(1) for every call. O(N) for a complete iteration, including enough command calls for the cursor to return back to 0. N is the number of elements inside the collection. Annotated return value:

Definition at line 5588 of file nwnx_redis.nss.

◆ NWNX_Redis_SSCAN()

int NWNX_Redis_SSCAN	(	string	key,
		int	cursor,
		string	match_pattern = `""`,
		int	count_count = `0`
	)

SSCAN

Incrementally iterate Set elements

Time complexity: O(1) for every call. O(N) for a complete iteration, including enough command calls for the cursor to return back to 0. N is the number of elements inside the collection.. Annotated return value:

Definition at line 5606 of file nwnx_redis.nss.

◆ NWNX_Redis_HSCAN()

int NWNX_Redis_HSCAN	(	string	key,
		int	cursor,
		string	match_pattern = `""`,
		int	count_count = `0`
	)

HSCAN

Incrementally iterate hash fields and associated values

Time complexity: O(1) for every call. O(N) for a complete iteration, including enough command calls for the cursor to return back to 0. N is the number of elements inside the collection.. Annotated return value:

Definition at line 5624 of file nwnx_redis.nss.

◆ NWNX_Redis_ZSCAN()

int NWNX_Redis_ZSCAN	(	string	key,
		int	cursor,
		string	match_pattern = `""`,
		int	count_count = `0`
	)

ZSCAN

Incrementally iterate sorted sets elements and associated scores

Time complexity: O(1) for every call. O(N) for a complete iteration, including enough command calls for the cursor to return back to 0. N is the number of elements inside the collection.. Annotated return value:

Definition at line 5642 of file nwnx_redis.nss.

◆ NWNX_Redis_XINFO()

int NWNX_Redis_XINFO	(	string	consumers_key = `""`,
		string	consumers_groupname = `""`,
		string	groups_key = `""`,
		string	stream_key = `""`,
		string	help = `""`
	)

XINFO

Get information on streams and consumer groups

Time complexity: O(N) with N being the number of returned items for the subcommands CONSUMERS and GROUPS. The STREAM subcommand is O(log N) with N being the number of items in the stream.

Valid values for help: "HELP" Annotated return value:

Definition at line 5660 of file nwnx_redis.nss.

◆ NWNX_Redis_XADD()

int NWNX_Redis_XADD	(	string	key,
		string	ID,
		string	field,
		string	str
	)

XADD

Appends a new entry to a stream

Time complexity: O(1) Annotated return value: bulk-string

Definition at line 5681 of file nwnx_redis.nss.

◆ NWNX_Redis_XTRIM()

int NWNX_Redis_XTRIM	(	string	key,
		string	strategy,
		string	approx = `""`,
		int	count = `0`
	)

XTRIM

Trims the stream to (approximately if '~' is passed) a certain size

Time complexity: O(N), with N being the number of evicted entries. Constant times are very small however, since entries are organized in macro nodes containing multiple entries that can be released with a single deallocation.

Valid values for strategy: "MAXLEN"
Valid values for approx: "~" Annotated return value: integer

Definition at line 5697 of file nwnx_redis.nss.

◆ NWNX_Redis_XDEL()

int NWNX_Redis_XDEL	(	string	key,
		string	ID
	)

XDEL

Removes the specified entries from the stream. Returns the number of items actually deleted, that may be different from the number of IDs passed in case certain IDs do not exist.

Time complexity: O(1) for each single item to delete in the stream, regardless of the stream size. Annotated return value: integer

Definition at line 5715 of file nwnx_redis.nss.

◆ NWNX_Redis_XRANGE()

int NWNX_Redis_XRANGE	(	string	key,
		string	start,
		string	end,
		int	count_count = `0`
	)

XRANGE

Return a range of elements in a stream, with IDs matching the specified IDs interval

Time complexity: O(N) with N being the number of elements being returned. If N is constant (e.g. always asking for the first 10 elements with COUNT), you can consider it O(1). Annotated return value: array

Definition at line 5726 of file nwnx_redis.nss.

◆ NWNX_Redis_XREVRANGE()

int NWNX_Redis_XREVRANGE	(	string	key,
		string	end,
		string	start,
		int	count_count = `0`
	)

XREVRANGE

Return a range of elements in a stream, with IDs matching the specified IDs interval, in reverse order (from greater to smaller IDs) compared to XRANGE

Time complexity: O(N) with N being the number of elements returned. If N is constant (e.g. always asking for the first 10 elements with COUNT), you can consider it O(1). Annotated return value: array

Definition at line 5742 of file nwnx_redis.nss.

◆ NWNX_Redis_XLEN()

int NWNX_Redis_XLEN ( string key )

XLEN

Return the number of entires in a stream

Time complexity: O(1) Annotated return value: integer

Definition at line 5758 of file nwnx_redis.nss.

◆ NWNX_Redis_XREAD()

int NWNX_Redis_XREAD	(	int	count_count = `0`,
		int	block_milliseconds = `0`,
		string	streams = `""`,
		string	key = `""`,
		string	ID = `""`
	)

XREAD

Return never seen elements in multiple streams, with IDs greater than the ones reported by the caller for each stream. Can block.

Time complexity: For each stream mentioned: O(N) with N being the number of elements being returned, it menas that XREAD-ing with a fixed COUNT is O(1). Note that when the BLOCK option is used, XADD will pay O(M) time in order to serve the M clients blocked on the stream getting new data.

Valid values for streams: "STREAMS" Annotated return value: array

Definition at line 5767 of file nwnx_redis.nss.

◆ NWNX_Redis_XGROUP()

int NWNX_Redis_XGROUP	(	string	create_key = `""`,
		string	create_groupname = `""`,
		string	create_id_or__ = `""`,
		string	setid_key = `""`,
		string	setid_groupname = `""`,
		string	setid_id_or__ = `""`,
		string	destroy_key = `""`,
		string	destroy_groupname = `""`,
		string	delconsumer_key = `""`,
		string	delconsumer_groupname = `""`,
		string	delconsumer_consumername = `""`
	)

XGROUP

Create, destroy, and manage consumer groups.

Time complexity: O(1) for all the subcommands, with the exception of the DESTROY subcommand which takes an additional O(M) time in order to delete the M entries inside the consumer group pending entries list (PEL). Annotated return value:

Definition at line 5787 of file nwnx_redis.nss.

◆ NWNX_Redis_XREADGROUP()

int NWNX_Redis_XREADGROUP	(	string	group_group,
		string	group_consumer,
		int	count_count = `0`,
		int	block_milliseconds = `0`,
		string	noack = `""`,
		string	streams = `""`,
		string	key = `""`,
		string	ID = `""`
	)

XREADGROUP

Return new entries from a stream using a consumer group, or access the history of the pending entries for a given consumer. Can block.

Time complexity: For each stream mentioned: O(M) with M being the number of elements returned. If M is constant (e.g. always asking for the first 10 elements with COUNT), you can consider it O(1). On the other side when XREADGROUP blocks, XADD will pay the O(N) time in order to serve the N clients blocked on the stream getting new data.

Valid values for noack: "NOACK"
Valid values for streams: "STREAMS" Annotated return value:

Definition at line 5820 of file nwnx_redis.nss.

◆ NWNX_Redis_XACK()

int NWNX_Redis_XACK	(	string	key,
		string	group,
		string	ID
	)

XACK

Marks a pending message as correctly processed, effectively removing it from the pending entries list of the consumer group. Return value of the command is the number of messages successfully acknowledged, that is, the IDs we were actually able to resolve in the PEL.

Time complexity: O(1) for each message ID processed. Annotated return value: integer

Definition at line 5847 of file nwnx_redis.nss.

◆ NWNX_Redis_XCLAIM()

int NWNX_Redis_XCLAIM	(	string	key,
		string	group,
		string	consumer,
		string	min_idle_time,
		string	ID,
		int	idle_ms = `0`,
		int	time_ms_unix_time = `0`,
		int	retrycount_count = `0`
	)

XCLAIM

Changes (or acquires) ownership of a message in a consumer group, as if the message was delivered to the specified consumer.

Time complexity: O(log N) with N being the number of messages in the PEL of the consumer group. Annotated return value: array

Definition at line 5860 of file nwnx_redis.nss.

◆ NWNX_Redis_XPENDING()

int NWNX_Redis_XPENDING	(	string	key,
		string	group,
		string	start = `""`,
		string	end = `""`,
		int	count = `0`,
		string	consumer = `""`
	)

XPENDING

Return information and entries from a stream consumer group pending entries list, that are messages fetched but never acknowledged.

Time complexity: O(N) with N being the number of elements returned, so asking for a small fixed number of entries per call is O(1). When the command returns just the summary it runs in O(1) time assuming the list of consumers is small, otherwise there is additional O(N) time needed to iterate every consumer. Annotated return value: array

Definition at line 5886 of file nwnx_redis.nss.

Functions

Detailed Description

Function Documentation

◆ NWNX_Redis_APPEND()

◆ NWNX_Redis_AUTH()

◆ NWNX_Redis_BGREWRITEAOF()

◆ NWNX_Redis_BGSAVE()

◆ NWNX_Redis_BITCOUNT()

◆ NWNX_Redis_BITFIELD()

◆ NWNX_Redis_BITOP()

◆ NWNX_Redis_BITPOS()

◆ NWNX_Redis_BLPOP()

◆ NWNX_Redis_BRPOP()

◆ NWNX_Redis_BRPOPLPUSH()

◆ NWNX_Redis_BZPOPMIN()

◆ NWNX_Redis_BZPOPMAX()

◆ NWNX_Redis_CLIENT_ID()

◆ NWNX_Redis_CLIENT_KILL()

◆ NWNX_Redis_CLIENT_LIST()

◆ NWNX_Redis_CLIENT_GETNAME()

◆ NWNX_Redis_CLIENT_PAUSE()

◆ NWNX_Redis_CLIENT_REPLY()

◆ NWNX_Redis_CLIENT_SETNAME()

◆ NWNX_Redis_CLIENT_UNBLOCK()

◆ NWNX_Redis_CLUSTER_ADDSLOTS()

◆ NWNX_Redis_CLUSTER_COUNT_FAILURE_REPORTS()

◆ NWNX_Redis_CLUSTER_COUNTKEYSINSLOT()

◆ NWNX_Redis_CLUSTER_DELSLOTS()

◆ NWNX_Redis_CLUSTER_FAILOVER()

◆ NWNX_Redis_CLUSTER_FORGET()

◆ NWNX_Redis_CLUSTER_GETKEYSINSLOT()

◆ NWNX_Redis_CLUSTER_INFO()

◆ NWNX_Redis_CLUSTER_KEYSLOT()

◆ NWNX_Redis_CLUSTER_MEET()

◆ NWNX_Redis_CLUSTER_NODES()

◆ NWNX_Redis_CLUSTER_REPLICATE()

◆ NWNX_Redis_CLUSTER_RESET()

◆ NWNX_Redis_CLUSTER_SAVECONFIG()

◆ NWNX_Redis_CLUSTER_SET_CONFIG_EPOCH()

◆ NWNX_Redis_CLUSTER_SETSLOT()

◆ NWNX_Redis_CLUSTER_SLAVES()

◆ NWNX_Redis_CLUSTER_REPLICAS()

◆ NWNX_Redis_CLUSTER_SLOTS()

◆ NWNX_Redis_COMMAND()

◆ NWNX_Redis_COMMAND_COUNT()

◆ NWNX_Redis_COMMAND_GETKEYS()

◆ NWNX_Redis_COMMAND_INFO()

◆ NWNX_Redis_CONFIG_GET()

◆ NWNX_Redis_CONFIG_REWRITE()

◆ NWNX_Redis_CONFIG_SET()

◆ NWNX_Redis_CONFIG_RESETSTAT()

◆ NWNX_Redis_DBSIZE()

◆ NWNX_Redis_DEBUG_OBJECT()

◆ NWNX_Redis_DEBUG_SEGFAULT()

◆ NWNX_Redis_DECR()

◆ NWNX_Redis_DECRBY()

◆ NWNX_Redis_DEL()

◆ NWNX_Redis_DISCARD()

◆ NWNX_Redis_DUMP()

◆ NWNX_Redis_ECHO()

◆ NWNX_Redis_EVAL()

◆ NWNX_Redis_EVALSHA()

◆ NWNX_Redis_EXEC()

◆ NWNX_Redis_EXISTS()

◆ NWNX_Redis_EXPIRE()

◆ NWNX_Redis_EXPIREAT()

◆ NWNX_Redis_FLUSHALL()

◆ NWNX_Redis_FLUSHDB()

◆ NWNX_Redis_GEOADD()

◆ NWNX_Redis_GEOHASH()

◆ NWNX_Redis_GEOPOS()

◆ NWNX_Redis_GEODIST()

◆ NWNX_Redis_GEORADIUS()

◆ NWNX_Redis_GEORADIUSBYMEMBER()

◆ NWNX_Redis_GET()

◆ NWNX_Redis_GETBIT()

◆ NWNX_Redis_GETRANGE()

◆ NWNX_Redis_GETSET()

◆ NWNX_Redis_HDEL()

◆ NWNX_Redis_HEXISTS()