io.prestosql.operator

Class JoinBridgeManager<T extends JoinBridge>

java.lang.Object

io.prestosql.operator.JoinBridgeManager<T>

public class JoinBridgeManager<T extends JoinBridge>
extends Object

Constructor Summary

Constructors

Constructor and Description
JoinBridgeManager(boolean buildOuter, PipelineExecutionStrategy probeExecutionStrategy, PipelineExecutionStrategy lookupSourceExecutionStrategy, Function<Lifespan,T> lookupSourceFactoryProvider, List<Type> buildOutputTypes)

Method Summary

Modifier and Type	Method and Description
PipelineExecutionStrategy	getBuildExecutionStrategy()
List<Type>	getBuildOutputTypes()
T	getJoinBridge(Lifespan lifespan)
com.google.common.util.concurrent.ListenableFuture<OuterPositionIterator>	getOuterPositionsFuture(Lifespan lifespan)
void	incrementProbeFactoryCount()
static JoinBridgeManager<PartitionedLookupSourceFactory>	lookupAllAtOnce(PartitionedLookupSourceFactory factory)
void	outerOperatorClosed(Lifespan lifespan)
void	outerOperatorCreated(Lifespan lifespan)
void	outerOperatorFactoryClosed(Lifespan lifespan)
void	probeOperatorClosed(Lifespan lifespan)
void	probeOperatorCreated(Lifespan lifespan)
void	probeOperatorFactoryClosed(Lifespan lifespan)
void	probeOperatorFactoryClosedForAllLifespans() Invoked when a probe operator factory indicates that it will not create any more operators, for any lifespan.

Methods inherited from class java.lang.Object

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

Constructor Detail

JoinBridgeManager

public JoinBridgeManager(boolean buildOuter,
                         PipelineExecutionStrategy probeExecutionStrategy,
                         PipelineExecutionStrategy lookupSourceExecutionStrategy,
                         Function<Lifespan,T> lookupSourceFactoryProvider,
                         List<Type> buildOutputTypes)

Method Detail

lookupAllAtOnce

public static JoinBridgeManager<PartitionedLookupSourceFactory> lookupAllAtOnce(PartitionedLookupSourceFactory factory)

getBuildOutputTypes

public List<Type> getBuildOutputTypes()

getBuildExecutionStrategy

public PipelineExecutionStrategy getBuildExecutionStrategy()

incrementProbeFactoryCount

public void incrementProbeFactoryCount()

getJoinBridge

public T getJoinBridge(Lifespan lifespan)

probeOperatorFactoryClosedForAllLifespans

public void probeOperatorFactoryClosedForAllLifespans()

Invoked when a probe operator factory indicates that it will not create any more operators, for any lifespan.

It is expected that this method will only be invoked after probeOperatorFactoryClosed(Lifespan) has been invoked for every known lifespan.

probeOperatorFactoryClosed

public void probeOperatorFactoryClosed(Lifespan lifespan)

probeOperatorCreated

public void probeOperatorCreated(Lifespan lifespan)

probeOperatorClosed

public void probeOperatorClosed(Lifespan lifespan)

outerOperatorFactoryClosed

public void outerOperatorFactoryClosed(Lifespan lifespan)

outerOperatorCreated

public void outerOperatorCreated(Lifespan lifespan)

outerOperatorClosed

public void outerOperatorClosed(Lifespan lifespan)

getOuterPositionsFuture

public com.google.common.util.concurrent.ListenableFuture<OuterPositionIterator> getOuterPositionsFuture(Lifespan lifespan)