org.springframework.data.redis.connection

Interface RedisConnectionCommands

All Known Subinterfaces:

RedisClusterConnection, RedisCommands, RedisConnection, StringRedisConnection

All Known Implementing Classes:

AbstractRedisConnection, DefaultStringRedisConnection, JedisClusterConnection, JedisConnection, LettuceClusterConnection, LettuceConnection

public interface RedisConnectionCommands

Connection-specific commands supported by Redis.

Author:

Costin Leau, Christoph Strobl

Method Summary

Modifier and Type	Method and Description
byte[]	echo(byte[] message) Returns message via server roundtrip.
String	ping() Test connection.
void	select(int dbIndex) Select the DB with given positive dbIndex.

Method Detail

select

void select(int dbIndex)

Select the DB with given positive dbIndex.

See http://redis.io/commands/select

Parameters:

dbIndex -

echo

byte[] echo(byte[] message)

Returns message via server roundtrip.

See http://redis.io/commands/echo

Parameters:

message -

Returns:

ping

String ping()

Test connection.

See http://redis.io/commands/ping

Returns:

Server response message - usually PONG.