Class QueryOptimizerList
java.lang.Object
org.eclipse.rdf4j.query.algebra.evaluation.util.QueryOptimizerList
- All Implemented Interfaces:
QueryOptimizer
A query optimizer that contains a list of other query optimizers, which are called consecutively when the list's
optimize(TupleExpr, Dataset, BindingSet)
method is called.- Author:
- Arjohn Kampman
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionQueryOptimizerList(List<QueryOptimizer> optimizers)
QueryOptimizerList(QueryOptimizer... optimizers)
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Method Summary
Modifier and TypeMethodDescriptionvoid
add(QueryOptimizer optimizer)
void
optimize(TupleExpr tupleExpr, Dataset dataset, BindingSet bindings)
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Field Details
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optimizers
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Constructor Details
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QueryOptimizerList
public QueryOptimizerList() -
QueryOptimizerList
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QueryOptimizerList
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Method Details
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add
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optimize
- Specified by:
optimize
in interfaceQueryOptimizer
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