Package org.eclipse.rdf4j.query.algebra.evaluation.impl

Class StandardQueryOptimizerPipeline

java.lang.Object

org.eclipse.rdf4j.query.algebra.evaluation.impl.StandardQueryOptimizerPipeline

All Implemented Interfaces:

QueryOptimizerPipeline

@Deprecated(forRemoval=true,
            since="4.1.0")
public class StandardQueryOptimizerPipeline
extends Object
implements QueryOptimizerPipeline

Deprecated, for removal: This API element is subject to removal in a future version.

A standard pipeline with the default QueryOptimizers that will be used by StrictEvaluationStrategy and its subclasses, unless specifically overridden.

Author:

Jeen Broekstra

See Also:

• EvaluationStrategyFactory.setOptimizerPipeline(QueryOptimizerPipeline)

Constructor Summary

Constructors

Constructor	Description
StandardQueryOptimizerPipeline(EvaluationStrategy strategy, TripleSource tripleSource, EvaluationStatistics evaluationStatistics)	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
Iterable<QueryOptimizer>	getOptimizers()	Deprecated, for removal: This API element is subject to removal in a future version. Get the optimizers that make up this pipeline.

Methods inherited from class java.lang.Object

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

Constructor Details

StandardQueryOptimizerPipeline

public StandardQueryOptimizerPipeline(EvaluationStrategy strategy,
 TripleSource tripleSource,
 EvaluationStatistics evaluationStatistics)

Deprecated, for removal: This API element is subject to removal in a future version.

Method Details

getOptimizers

public Iterable<QueryOptimizer> getOptimizers()

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: QueryOptimizerPipeline

Get the optimizers that make up this pipeline.

Specified by:

getOptimizers in interface QueryOptimizerPipeline

Returns:

an Iterable of QueryOptimizers