Class ServiceOptimizer
java.lang.Object
org.eclipse.rdf4j.query.algebra.helpers.AbstractSimpleQueryModelVisitor<OptimizationException>
org.eclipse.rdf4j.federated.optimizer.ServiceOptimizer
- All Implemented Interfaces:
FedXOptimizer,QueryModelVisitor<OptimizationException>
public class ServiceOptimizer
extends AbstractSimpleQueryModelVisitor<OptimizationException>
implements FedXOptimizer
Optimizer for SERVICE nodes.
- Author:
- Andreas Schwarte
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.eclipse.rdf4j.query.algebra.helpers.AbstractSimpleQueryModelVisitor
meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meet, meetBinaryTupleOperator, meetBinaryValueOperator, meetCompareSubQueryValueOperator, meetNAryValueOperator, meetOther, meetSubQueryValueOperator, meetUnaryTupleOperator, meetUnaryValueOperator, meetUnsupported, meetUpdateExpr
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Field Details
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queryInfo
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Constructor Details
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ServiceOptimizer
- Parameters:
queryInfo-
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Method Details
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optimize
Description copied from interface:FedXOptimizerOptimize the provided tuple expression- Specified by:
optimizein interfaceFedXOptimizer
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meet
- Specified by:
meetin interfaceQueryModelVisitor<OptimizationException>- Overrides:
meetin classAbstractSimpleQueryModelVisitor<OptimizationException>
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optimizeService
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