Package org.redisson.api.redisnode

Interface RedisNode

All Known Subinterfaces:

RedisClusterMaster, RedisClusterNode, RedisClusterSlave, RedisMaster, RedisSentinel, RedisSlave

All Known Implementing Classes:

RedisNode, SentinelRedisNode

public interface RedisNode

Base Redis node API interface

Author:

Nikita Koksharov

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	RedisNode.InfoSection

Method Summary

Modifier and Type	Method	Description
InetSocketAddress	getAddr()	Get Redis node address
Map<String,String>	getConfig(String parameter)	Get value of Redis configuration parameter.
Map<String,String>	getMemoryStatistics()	Returns Redis memory statistics
Map<String,String>	info(RedisNode.InfoSection section)	Returns information about Redis node.
boolean	ping()	Ping Redis node.
boolean	ping(long timeout, TimeUnit timeUnit)	Ping Redis node with specified timeout.
void	setConfig(String parameter, String value)	Set value of Redis configuration parameter.
Time	time()	Returns current Redis server time in seconds

Method Detail

getMemoryStatistics

Map<String,String> getMemoryStatistics()

Returns Redis memory statistics

Returns:

statistics info map

time

Time time()

Returns current Redis server time in seconds

Returns:

time in seconds

getAddr

InetSocketAddress getAddr()

Get Redis node address

Returns:

node address

ping

boolean ping()

Ping Redis node. Default timeout is 1000 milliseconds

Returns:

true if "PONG" reply received, false otherwise

ping

boolean ping(long timeout,
             TimeUnit timeUnit)

Ping Redis node with specified timeout.

Parameters:

timeout - - ping timeout

timeUnit - - timeout unit

Returns:

true if "PONG" reply received, false otherwise

info

Map<String,String> info(RedisNode.InfoSection section)

Returns information about Redis node.

Parameters:

section - - section of information

Returns:

information

getConfig

Map<String,String> getConfig(String parameter)

Get value of Redis configuration parameter.

Parameters:

parameter - - name of parameter

Returns:

value of parameter

setConfig

void setConfig(String parameter,
               String value)

Set value of Redis configuration parameter.

Parameters:

parameter - - name of parameter

value - - value of parameter