com.github.pmerienne.trident.cf.state.redis

Class RedisMapState<T>

java.lang.Object

com.github.pmerienne.trident.cf.state.redis.AbstractRedisState

com.github.pmerienne.trident.cf.state.redis.RedisMapState<T>

All Implemented Interfaces:

storm.trident.state.map.MapState<T>, storm.trident.state.map.ReadOnlyMapState<T>, storm.trident.state.State

public class RedisMapState<T>
extends AbstractRedisState
implements storm.trident.state.map.MapState<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RedisMapState.Factory

Field Summary

Fields inherited from class com.github.pmerienne.trident.cf.state.redis.AbstractRedisState

DEFAULT_HOST, DEFAULT_PORT, host, id, pool, port, REDIS_HOST_CONF, REDIS_PORT_CONF, serializer

Constructor Summary

Constructors

Constructor and Description
RedisMapState(String id)
RedisMapState(String id, String host, int port)

Method Summary

Methods

Modifier and Type	Method and Description
void	beginCommit(Long txid)
void	commit(Long txid)
List<T>	multiGet(List<List<Object>> keys)
void	multiPut(List<List<Object>> keys, List<T> vals)
List<T>	multiUpdate(List<List<Object>> keys, List<storm.trident.state.ValueUpdater> updaters)

Methods inherited from class com.github.pmerienne.trident.cf.state.redis.AbstractRedisState

flushAll, generateKey, generateKey, generateKey, getHost, getPort

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedisMapState

public RedisMapState(String id)

RedisMapState

public RedisMapState(String id,
             String host,
             int port)

Method Detail

beginCommit

public void beginCommit(Long txid)

Specified by:

beginCommit in interface storm.trident.state.State

commit

public void commit(Long txid)

Specified by:

commit in interface storm.trident.state.State

multiGet

public List<T> multiGet(List<List<Object>> keys)

Specified by:

multiGet in interface storm.trident.state.map.ReadOnlyMapState<T>

multiPut

public void multiPut(List<List<Object>> keys,
            List<T> vals)

Specified by:

multiPut in interface storm.trident.state.map.MapState<T>

multiUpdate

public List<T> multiUpdate(List<List<Object>> keys,
                  List<storm.trident.state.ValueUpdater> updaters)

Specified by:

multiUpdate in interface storm.trident.state.map.MapState<T>