org.apache.storm.hbase.trident.state

Class HBaseQuery

java.lang.Object

org.apache.storm.trident.operation.BaseOperation

org.apache.storm.trident.state.BaseQueryFunction<HBaseState,List<Values>>

org.apache.storm.hbase.trident.state.HBaseQuery

All Implemented Interfaces:

Serializable, EachOperation, Operation, QueryFunction<HBaseState,List<Values>>

public class HBaseQuery
extends BaseQueryFunction<HBaseState,List<Values>>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
HBaseQuery()

Method Summary

Modifier and Type	Method and Description
List<List<Values>>	batchRetrieve(HBaseState hBaseState, List<TridentTuple> tridentTuples)
void	execute(TridentTuple tuples, List<Values> values, TridentCollector tridentCollector)

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

HBaseQuery

public HBaseQuery()

Method Detail

batchRetrieve

public List<List<Values>> batchRetrieve(HBaseState hBaseState,
                                        List<TridentTuple> tridentTuples)

execute

public void execute(TridentTuple tuples,
                    List<Values> values,
                    TridentCollector tridentCollector)