Package redis.clients.jedis.commands

Interface HashCommands

All Known Subinterfaces:

JedisCommands

All Known Implementing Classes:

Jedis, JedisCluster, JedisPooled, JedisSentineled, JedisSharding, UnifiedJedis

public interface HashCommands

Method Summary

Modifier and Type	Method	Description
long	hdel(String key, String... field)
boolean	hexists(String key, String field)
String	hget(String key, String field)
Map<String,String>	hgetAll(String key)
long	hincrBy(String key, String field, long value)
double	hincrByFloat(String key, String field, double value)
Set<String>	hkeys(String key)
long	hlen(String key)
List<String>	hmget(String key, String... fields)
String	hmset(String key, Map<String,String> hash)
String	hrandfield(String key)
List<String>	hrandfield(String key, long count)
Map<String,String>	hrandfieldWithValues(String key, long count)
default ScanResult<Map.Entry<String,String>>	hscan(String key, String cursor)
ScanResult<Map.Entry<String,String>>	hscan(String key, String cursor, ScanParams params)
long	hset(String key, String field, String value)
long	hset(String key, Map<String,String> hash)
long	hsetnx(String key, String field, String value)
long	hstrlen(String key, String field)
List<String>	hvals(String key)

Method Details

hset

long hset(String key,
 String field,
 String value)

hset

long hset(String key,
 Map<String,String> hash)

hget

String hget(String key,
 String field)

hsetnx

long hsetnx(String key,
 String field,
 String value)

hmset

String hmset(String key,
 Map<String,String> hash)

hmget

List<String> hmget(String key,
 String... fields)

hincrBy

long hincrBy(String key,
 String field,
 long value)

hincrByFloat

double hincrByFloat(String key,
 String field,
 double value)

hexists

boolean hexists(String key,
 String field)

hdel

long hdel(String key,
 String... field)

hlen

long hlen(String key)

hkeys

Set<String> hkeys(String key)

hvals

List<String> hvals(String key)

hgetAll

Map<String,String> hgetAll(String key)

hrandfield

String hrandfield(String key)

hrandfield

List<String> hrandfield(String key,
 long count)

hrandfieldWithValues

Map<String,String> hrandfieldWithValues(String key,
 long count)

hscan

default ScanResult<Map.Entry<String,String>> hscan(String key,
 String cursor)

hscan

ScanResult<Map.Entry<String,String>> hscan(String key,
 String cursor,
 ScanParams params)

hstrlen

long hstrlen(String key,
 String field)