org.apache.storm.sql.runtime.datasource.socket.trident

Class SocketStateUpdater

java.lang.Object

org.apache.storm.trident.operation.BaseOperation

org.apache.storm.trident.state.BaseStateUpdater<SocketState>

org.apache.storm.sql.runtime.datasource.socket.trident.SocketStateUpdater

All Implemented Interfaces:

Serializable, Operation, StateUpdater<SocketState>

public class SocketStateUpdater
extends BaseStateUpdater<SocketState>

StateUpdater for SocketState. Serializes tuple one by one and writes to socket, and finally flushes.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SocketStateUpdater(IOutputSerializer outputSerializer)

Method Summary

Modifier and Type	Method and Description
void	updateState(SocketState state, List<TridentTuple> tuples, TridentCollector collector)

Methods inherited from class org.apache.storm.trident.operation.BaseOperation

cleanup, prepare

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.storm.trident.operation.Operation

cleanup, prepare

Constructor Detail

SocketStateUpdater

public SocketStateUpdater(IOutputSerializer outputSerializer)

Method Detail

updateState

public void updateState(SocketState state,
                        List<TridentTuple> tuples,
                        TridentCollector collector)