redis.clients.jedis.bloom.commands

Interface TopKFilterCommands

All Known Subinterfaces:

RedisBloomCommands, RedisModuleCommands

All Known Implementing Classes:

JedisCluster, JedisPooled, JedisSentineled, MultiDbClient, UnifiedJedis

public interface TopKFilterCommands

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	topkAdd(java.lang.String key, java.lang.String... items) TOPK.ADD {key} {item ...}
java.util.List<java.lang.String>	topkIncrBy(java.lang.String key, java.util.Map<java.lang.String,java.lang.Long> itemIncrements) TOPK.INCRBY {key} {item} {increment} [{item} {increment} ...]
default java.lang.String	topkIncrBy(java.lang.String key, java.lang.String item, long increment) TOPK.INCRBY {key} {item} {increment}
java.util.Map<java.lang.String,java.lang.Object>	topkInfo(java.lang.String key) TOPK.INFO {key}
java.util.List<java.lang.String>	topkList(java.lang.String key) TOPK.LIST {key}
java.util.Map<java.lang.String,java.lang.Long>	topkListWithCount(java.lang.String key) TOPK.LIST {key} WITHCOUNT
java.util.List<java.lang.Boolean>	topkQuery(java.lang.String key, java.lang.String... items) TOPK.QUERY {key} {item ...}
java.lang.String	topkReserve(java.lang.String key, long topk) TOPK.RESERVE {key} {topk}
java.lang.String	topkReserve(java.lang.String key, long topk, long width, long depth, double decay) TOPK.RESERVE {key} {topk} [{width} {depth} {decay}]

Method Detail

topkReserve

java.lang.String topkReserve(java.lang.String key,
                             long topk)

TOPK.RESERVE {key} {topk}

Parameters:

key -

topk -

Returns:

OK

topkReserve

java.lang.String topkReserve(java.lang.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

java.util.List<java.lang.String> topkAdd(java.lang.String key,
                                         java.lang.String... items)

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

Parameters:

key -

items -

Returns:

items dropped from list

topkIncrBy

default java.lang.String topkIncrBy(java.lang.String key,
                                    java.lang.String item,
                                    long increment)

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

Parameters:

key -

item -

increment -

Returns:

item dropped from list

topkIncrBy

java.util.List<java.lang.String> topkIncrBy(java.lang.String key,
                                            java.util.Map<java.lang.String,java.lang.Long> itemIncrements)

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

Parameters:

key -

itemIncrements - item and increment pairs

Returns:

item dropped from list

topkQuery

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

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

Parameters:

key -

items -

Returns:

if item is in Top-K

topkList

java.util.List<java.lang.String> topkList(java.lang.String key)

TOPK.LIST {key}

Parameters:

key -

Returns:

k (or less) items in Top K list

topkListWithCount

java.util.Map<java.lang.String,java.lang.Long> topkListWithCount(java.lang.String key)

TOPK.LIST {key} WITHCOUNT

Parameters:

key -

Returns:

k (or less) items in Top K list

topkInfo

java.util.Map<java.lang.String,java.lang.Object> topkInfo(java.lang.String key)

TOPK.INFO {key}

Parameters:

key -

Returns:

information