org.jredis.semantics

Interface SemanticJRedis<T>

All Superinterfaces:

CodecManager

public interface SemanticJRedis<T>
extends CodecManager

This interface is certainly optional, and as of now simply an idea that needed to be put in place for review and feedback. [TODO: think about me!]

Since:

alpha.0

Version:

alpha.0, Apr 14, 2009

Author:

Joubin Houshyar (alphazero@sensesay.net)

Method Summary

Modifier and Type	Method and Description
JRedis	auth(String authorization) Required for authorizing access to the server.
void	bgsave()
long	dbsize()
long	decr(String key)
long	decrby(String key, int delta)
boolean	del(String key)
boolean	exists(String key)
boolean	expire(String key, int ttlseconds)
JRedis	flushall()
JRedis	flushdb()
T	get(String key)
long	incr(String key)
long	incrby(String key, int delta)
Map<String,String>	info()
List<String>	keys()
List<String>	keys(String pattern)
long	lastsave()
T	lindex(String listkey, int index)
long	llen(String listkey)
T	lpop(String listKey)
void	lpush(String listkey, T value)
List<T>	lrange(String listkey, int from, int to)
long	lrem(String listKey, T value, int count)
void	lset(String key, int index, T value)
void	ltrim(String listkey, int keepFrom, int keepTo)
List<T>	mget(String key, String... moreKeys)
boolean	move(String key, int dbIndex)
JRedis	ping() Ping redis
void	quit()
String	randomkey()
String	rename(String oldkey, String newkey)
boolean	renamenx(String oldkey, String brandnewkey)
T	rpop(String listKey)
void	rpush(String listkey, T value)
boolean	sadd(String setkey, T member)
void	save()
long	scard(String setKey)
JRedis	select(int index)
void	set(String key, T value)
boolean	setnx(String key, T value)
void	shutdown()
List<T>	sinter(String set1, String... sets)
void	sinterstore(String destSetKey, String... sets)
boolean	sismember(String setKey, T member)
List<T>	smembers(String setkey)
SemanticSort<T>	sort(String key)
boolean	srem(String setKey, T member)
RedisType	type(String key)

Methods inherited from interface org.jredis.semantics.CodecManager

getCodec, register

Method Detail

auth

JRedis auth(String authorization)
     throws RedisException

Required for authorizing access to the server. This method implements the AUTH command. It may be used with a non-secured server without any side effect.

Parameters:

authorization - key as defined in the server.

Throws:

RedisException - if the server is in secure more and the authorization provided

ping

JRedis ping()
     throws RedisException

Ping redis

Returns:

true (unless not authorized)

Throws:

RedisException - (as of ver. 0.09) in case of unauthorized access

quit

void quit()

set

void set(String key,
         T value)
  throws RedisException

Throws:

RedisException

setnx

boolean setnx(String key,
              T value)
       throws RedisException

Throws:

RedisException

get

T get(String key)
throws RedisException

Throws:

RedisException

mget

List<T> mget(String key,
             String... moreKeys)
      throws RedisException

Throws:

RedisException

incr

long incr(String key)
   throws RedisException

Throws:

RedisException

incrby

long incrby(String key,
            int delta)
     throws RedisException

Throws:

RedisException

decr

long decr(String key)
   throws RedisException

Throws:

RedisException

decrby

long decrby(String key,
            int delta)
     throws RedisException

Throws:

RedisException

exists

boolean exists(String key)
        throws RedisException

Throws:

RedisException

del

boolean del(String key)
     throws RedisException

Throws:

RedisException

type

RedisType type(String key)
        throws RedisException

Throws:

RedisException

keys

List<String> keys()
           throws RedisException

Throws:

RedisException

keys

List<String> keys(String pattern)
           throws RedisException

Throws:

RedisException

randomkey

String randomkey()
          throws RedisException

Throws:

RedisException

rename

String rename(String oldkey,
              String newkey)
       throws RedisException

Throws:

RedisException

renamenx

boolean renamenx(String oldkey,
                 String brandnewkey)
          throws RedisException

Throws:

RedisException

dbsize

long dbsize()
     throws RedisException

Throws:

RedisException

expire

boolean expire(String key,
               int ttlseconds)
        throws RedisException

Throws:

RedisException

rpush

void rpush(String listkey,
           T value)
    throws RedisException

Throws:

RedisException

lpush

void lpush(String listkey,
           T value)
    throws RedisException

Throws:

RedisException

lset

void lset(String key,
          int index,
          T value)
   throws RedisException

Throws:

RedisException

lrem

long lrem(String listKey,
          T value,
          int count)
   throws RedisException

Throws:

RedisException

llen

long llen(String listkey)
   throws RedisException

Throws:

RedisException

lrange

List<T> lrange(String listkey,
               int from,
               int to)
        throws RedisException

Throws:

RedisException

ltrim

void ltrim(String listkey,
           int keepFrom,
           int keepTo)
    throws RedisException

Throws:

RedisException

lindex

T lindex(String listkey,
         int index)
  throws RedisException

Throws:

RedisException

lpop

T lpop(String listKey)
throws RedisException

Throws:

RedisException

rpop

T rpop(String listKey)
throws RedisException

Throws:

RedisException

sadd

boolean sadd(String setkey,
             T member)
      throws RedisException

Throws:

RedisException

srem

boolean srem(String setKey,
             T member)
      throws RedisException

Throws:

RedisException

sismember

boolean sismember(String setKey,
                  T member)
           throws RedisException

Throws:

RedisException

scard

long scard(String setKey)
    throws RedisException

Throws:

RedisException

sinter

List<T> sinter(String set1,
               String... sets)
        throws RedisException

Throws:

RedisException

sinterstore

void sinterstore(String destSetKey,
                 String... sets)
          throws RedisException

Throws:

RedisException

smembers

List<T> smembers(String setkey)
          throws RedisException

Throws:

RedisException

select

JRedis select(int index)
       throws RedisException

Throws:

RedisException

flushdb

JRedis flushdb()
        throws RedisException

Throws:

RedisException

flushall

JRedis flushall()
         throws RedisException

Throws:

RedisException

move

boolean move(String key,
             int dbIndex)
      throws RedisException

Throws:

RedisException

sort

SemanticSort<T> sort(String key)

save

void save()
   throws RedisException

Throws:

RedisException

bgsave

void bgsave()
     throws RedisException

Throws:

RedisException

lastsave

long lastsave()
       throws RedisException

Throws:

RedisException

shutdown

void shutdown()
       throws RedisException

Throws:

RedisException

info

Map<String,String> info()
                 throws RedisException

Throws:

RedisException