public class QueryModelNormalizer extends AbstractQueryModelVisitor<RuntimeException> implements QueryOptimizer
| Constructor and Description |
|---|
QueryModelNormalizer() |
| Modifier and Type | Method and Description |
|---|---|
void |
meet(And and) |
void |
meet(Difference difference) |
void |
meet(Filter node) |
void |
meet(Intersection intersection) |
void |
meet(Join join) |
void |
meet(LeftJoin leftJoin) |
void |
meet(Or or) |
void |
meet(Union union) |
protected void |
meetUnaryTupleOperator(UnaryTupleOperator node)
Method called by all meet methods with a
UnaryTupleOperator node as argument. |
void |
optimize(TupleExpr tupleExpr,
Dataset dataset,
BindingSet bindings) |
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, meetNode, meetOther, meetSubQueryValueOperator, meetUnaryValueOperator, meetUpdateExprpublic void optimize(TupleExpr tupleExpr, Dataset dataset, BindingSet bindings)
optimize in interface QueryOptimizerpublic void meet(Join join)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(LeftJoin leftJoin)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(Union union)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(Difference difference)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(Intersection intersection)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>protected void meetUnaryTupleOperator(UnaryTupleOperator node)
AbstractQueryModelVisitorUnaryTupleOperator node as argument. Forwards the call
to AbstractQueryModelVisitor.meetNode(org.eclipse.rdf4j.query.algebra.QueryModelNode) by default.meetUnaryTupleOperator in class AbstractQueryModelVisitor<RuntimeException>node - The node that is being visited.public void meet(Filter node)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(Or or)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>public void meet(And and)
meet in interface QueryModelVisitor<RuntimeException>meet in class AbstractQueryModelVisitor<RuntimeException>Copyright © 2015-2020 Eclipse Foundation. All Rights Reserved.