Package io.prestosql.execution.scheduler

Class FixedBucketNodeMap

java.lang.Object

io.prestosql.execution.scheduler.BucketNodeMap

io.prestosql.execution.scheduler.FixedBucketNodeMap

public class FixedBucketNodeMap
extends BucketNodeMap

Constructor Summary

Constructors

Constructor	Description
FixedBucketNodeMap(ToIntFunction<Split> splitToBucket, List<InternalNode> bucketToNode)

Method Summary

Modifier and Type	Method	Description
void	assignBucketToNode(int bucketedId, InternalNode node)
Optional<InternalNode>	getAssignedNode(int bucketedId)
int	getBucketCount()
boolean	isDynamic()

Methods inherited from class io.prestosql.execution.scheduler.BucketNodeMap

getAssignedNode

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedBucketNodeMap

public FixedBucketNodeMap(ToIntFunction<Split> splitToBucket,
                          List<InternalNode> bucketToNode)

Method Detail

getAssignedNode

public Optional<InternalNode> getAssignedNode(int bucketedId)

Specified by:

getAssignedNode in class BucketNodeMap

getBucketCount

public int getBucketCount()

Specified by:

getBucketCount in class BucketNodeMap

assignBucketToNode

public void assignBucketToNode(int bucketedId,
                               InternalNode node)

Specified by:

assignBucketToNode in class BucketNodeMap

isDynamic

public boolean isDynamic()

Specified by:

isDynamic in class BucketNodeMap