io.druid.query.select

Class SelectQueryRunnerFactory

java.lang.Object

io.druid.query.select.SelectQueryRunnerFactory

All Implemented Interfaces:

QueryRunnerFactory<Result<SelectResultValue>,SelectQuery>

public class SelectQueryRunnerFactory
extends Object
implements QueryRunnerFactory<Result<SelectResultValue>,SelectQuery>

Constructor Summary

Constructors

Constructor and Description
SelectQueryRunnerFactory(SelectQueryQueryToolChest toolChest, SelectQueryEngine engine, QueryWatcher queryWatcher)

Method Summary

Methods

Modifier and Type	Method and Description
QueryRunner<Result<SelectResultValue>>	createRunner(Segment segment)
QueryToolChest<Result<SelectResultValue>,SelectQuery>	getToolchest()
QueryRunner<Result<SelectResultValue>>	mergeRunners(ExecutorService queryExecutor, Iterable<QueryRunner<Result<SelectResultValue>>> queryRunners)

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectQueryRunnerFactory

@Inject
public SelectQueryRunnerFactory(SelectQueryQueryToolChest toolChest,
                               SelectQueryEngine engine,
                               QueryWatcher queryWatcher)

Method Detail

createRunner

public QueryRunner<Result<SelectResultValue>> createRunner(Segment segment)

Specified by:

createRunner in interface QueryRunnerFactory<Result<SelectResultValue>,SelectQuery>

mergeRunners

public QueryRunner<Result<SelectResultValue>> mergeRunners(ExecutorService queryExecutor,
                                                  Iterable<QueryRunner<Result<SelectResultValue>>> queryRunners)

Specified by:

mergeRunners in interface QueryRunnerFactory<Result<SelectResultValue>,SelectQuery>

getToolchest

public QueryToolChest<Result<SelectResultValue>,SelectQuery> getToolchest()

Specified by:

getToolchest in interface QueryRunnerFactory<Result<SelectResultValue>,SelectQuery>