Package redis.clients.jedis.bloom.commands

Interface TopKFilterCommands

All Known Subinterfaces:

RedisBloomCommands, RedisModuleCommands

All Known Implementing Classes:

JedisCluster, JedisPooled, JedisSentineled, JedisSharding, UnifiedJedis

public interface TopKFilterCommands

Method Summary

Modifier and Type	Method	Description
List<String>	topkAdd(String key, String... items)	TOPK.ADD {key} {item ...}
List<Long>	topkCount(String key, String... items)	Deprecated. As of RedisBloom 2.4, this command is regarded as deprecated.
default String	topkIncrBy(String key, String item, long increment)	TOPK.INCRBY {key} {item} {increment}
List<String>	topkIncrBy(String key, Map<String,Long> itemIncrements)	TOPK.INCRBY {key} {item} {increment} [{item} {increment} ...]
Map<String,Object>	topkInfo(String key)	TOPK.INFO {key}
List<String>	topkList(String key)	TOPK.LIST {key}
Map<String,Long>	topkListWithCount(String key)	TOPK.LIST {key} WITHCOUNT
List<Boolean>	topkQuery(String key, String... items)	TOPK.QUERY {key} {item ...}
String	topkReserve(String key, long topk)	TOPK.RESERVE {key} {topk}
String	topkReserve(String key, long topk, long width, long depth, double decay)	TOPK.RESERVE {key} {topk} [{width} {depth} {decay}]

Method Details

topkReserve

String topkReserve(String key,
 long topk)

TOPK.RESERVE {key} {topk}

Parameters:

key -

topk -

Returns:

OK

topkReserve

String topkReserve(String key,
 long topk,
 long width,
 long depth,
 double decay)

TOPK.RESERVE {key} {topk} [{width} {depth} {decay}]

Parameters:

key -

topk -

width -

depth -

decay -

Returns:

OK

topkAdd

List<String> topkAdd(String key,
 String... items)

TOPK.ADD {key} {item ...}

Parameters:

key -

items -

Returns:

items dropped from list

topkIncrBy

default String topkIncrBy(String key,
 String item,
 long increment)

TOPK.INCRBY {key} {item} {increment}

Parameters:

key -

item -

increment -

Returns:

item dropped from list

topkIncrBy

List<String> topkIncrBy(String key,
 Map<String,Long> itemIncrements)

TOPK.INCRBY {key} {item} {increment} [{item} {increment} ...]

Parameters:

key -

itemIncrements - item and increment pairs

Returns:

item dropped from list

topkQuery

List<Boolean> topkQuery(String key,
 String... items)

TOPK.QUERY {key} {item ...}

Parameters:

key -

items -

Returns:

if item is in Top-K

topkCount

@Deprecated
List<Long> topkCount(String key,
 String... items)

Deprecated.

As of RedisBloom 2.4, this command is regarded as deprecated.

TOPK.COUNT {key} {item ...}

Parameters:

key -

items -

Returns:

count for item

topkList

List<String> topkList(String key)

TOPK.LIST {key}

Parameters:

key -

Returns:

k (or less) items in Top K list

topkListWithCount

Map<String,Long> topkListWithCount(String key)

TOPK.LIST {key} WITHCOUNT

Parameters:

key -

Returns:

k (or less) items in Top K list

topkInfo

Map<String,Object> topkInfo(String key)

TOPK.INFO {key}

Parameters:

key -

Returns:

information