DisjunctiveConstraintOptimizer.OrSameTermOptimizer

java.lang.Object

org.eclipse.rdf4j.query.algebra.helpers.AbstractSimpleQueryModelVisitor<RuntimeException>

org.eclipse.rdf4j.query.algebra.evaluation.optimizer.DisjunctiveConstraintOptimizer.OrSameTermOptimizer

All Implemented Interfaces:: QueryModelVisitor<RuntimeException>

Enclosing class:: DisjunctiveConstraintOptimizer

private static class DisjunctiveConstraintOptimizer.OrSameTermOptimizer extends AbstractSimpleQueryModelVisitor<RuntimeException>

Constructor Summary

Constructors

Modifier

Constructor

Description

protected

OrSameTermOptimizer()
Method Summary

Modifier and Type

Method

Description

private boolean

containsSameTerm(ValueExpr node)

private TupleExpr

findNotFilter(TupleExpr node)

void

meet(Filter filter)

Methods inherited from class 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, meet, meetBinaryTupleOperator, meetBinaryValueOperator, meetCompareSubQueryValueOperator, meetNAryValueOperator, meetOther, meetSubQueryValueOperator, meetUnaryTupleOperator, meetUnaryValueOperator, meetUnsupported, meetUpdateExpr

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- OrSameTermOptimizer
  
  protected OrSameTermOptimizer()
Method Details
- meet
  
  public void meet(Filter filter)
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractSimpleQueryModelVisitor<RuntimeException>
- findNotFilter
  
  private TupleExpr findNotFilter(TupleExpr node)
- containsSameTerm
  
  private boolean containsSameTerm(ValueExpr node)