Class OrderQueryEvaluationStep

java.lang.Object

org.eclipse.rdf4j.query.algebra.evaluation.impl.evaluationsteps.OrderQueryEvaluationStep

All Implemented Interfaces:

QueryEvaluationStep

public class OrderQueryEvaluationStep
extends Object
implements QueryEvaluationStep

Nested Class Summary

Nested classes/interfaces inherited from interface QueryEvaluationStep

QueryEvaluationStep.DelayedEvaluationIteration

Field Summary

Fields

Modifier and Type	Field	Description
private final Comparator<BindingSet>	cmp
private final long	iterationCacheSyncThreshold
private final long	limit
private final QueryEvaluationStep	preparedArg
private final boolean	reduced

Fields inherited from interface QueryEvaluationStep

EMPTY, EMPTY_ITERATION

Constructor Summary

Constructors

Constructor	Description
OrderQueryEvaluationStep(Comparator<BindingSet> cmp, long limit, boolean reduced, QueryEvaluationStep preparedArg, long iterationCacheSyncThreshold)

Method Summary

Modifier and Type	Method	Description
CloseableIteration<BindingSet, QueryEvaluationException>	evaluate(BindingSet bs)

Methods inherited from class Object

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

Field Details

iterationCacheSyncThreshold

private final long iterationCacheSyncThreshold

cmp

private final Comparator<BindingSet> cmp

limit

private final long limit

reduced

private final boolean reduced

preparedArg

private final QueryEvaluationStep preparedArg

Constructor Details

OrderQueryEvaluationStep

public OrderQueryEvaluationStep(Comparator<BindingSet> cmp,
 long limit,
 boolean reduced,
 QueryEvaluationStep preparedArg,
 long iterationCacheSyncThreshold)

Method Details

evaluate

public CloseableIteration<BindingSet, QueryEvaluationException> evaluate(BindingSet bs)

Specified by:

evaluate in interface QueryEvaluationStep