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

Class QueryValueEvaluationStepSupplier

java.lang.Object

org.eclipse.rdf4j.query.algebra.evaluation.impl.evaluationsteps.values.QueryValueEvaluationStepSupplier

public class QueryValueEvaluationStepSupplier
extends Object

Method Summary

Modifier and Type	Method	Description
static QueryValueEvaluationStep	bnode(QueryValueEvaluationStep nodeVes, ValueFactory vf)
static QueryValueEvaluationStep	prepareAnd(QueryValueEvaluationStep leftStep, QueryValueEvaluationStep rightStep)
static QueryValueEvaluationStep	prepareBound(QueryValueEvaluationStep arg, QueryEvaluationContext context)
static QueryValueEvaluationStep	prepareDatatype(QueryValueEvaluationStep arg, QueryEvaluationContext context)
static QueryValueEvaluationStep	prepareIriFunction(IRIFunction node, QueryValueEvaluationStep arg, ValueFactory valueFactory)
static QueryValueEvaluationStep	prepareIs(QueryValueEvaluationStep arg, Predicate<Value> is)
static QueryValueEvaluationStep	prepareLabel(QueryValueEvaluationStep arg, ValueFactory vf)
static QueryValueEvaluationStep	prepareLang(QueryValueEvaluationStep arg, ValueFactory vf)
static QueryValueEvaluationStep	prepareLocalName(QueryValueEvaluationStep arg, ValueFactory vf)
static QueryValueEvaluationStep	prepareNamespace(QueryValueEvaluationStep arg, ValueFactory vf)
static QueryValueEvaluationStep	prepareStr(QueryValueEvaluationStep arg, ValueFactory valueFactory)
static QueryValueEvaluationStep	prepareVar(Var var, QueryEvaluationContext context)

Methods inherited from class java.lang.Object

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

Method Detail

prepareStr

public static QueryValueEvaluationStep prepareStr(QueryValueEvaluationStep arg,
                                                  ValueFactory valueFactory)

prepareBound

public static QueryValueEvaluationStep prepareBound(QueryValueEvaluationStep arg,
                                                    QueryEvaluationContext context)

prepareDatatype

public static QueryValueEvaluationStep prepareDatatype(QueryValueEvaluationStep arg,
                                                       QueryEvaluationContext context)

prepareLabel

public static QueryValueEvaluationStep prepareLabel(QueryValueEvaluationStep arg,
                                                    ValueFactory vf)

prepareVar

public static QueryValueEvaluationStep prepareVar(Var var,
                                                  QueryEvaluationContext context)

prepareNamespace

public static QueryValueEvaluationStep prepareNamespace(QueryValueEvaluationStep arg,
                                                        ValueFactory vf)

prepareLocalName

public static QueryValueEvaluationStep prepareLocalName(QueryValueEvaluationStep arg,
                                                        ValueFactory vf)

prepareLang

public static QueryValueEvaluationStep prepareLang(QueryValueEvaluationStep arg,
                                                   ValueFactory vf)

bnode

public static QueryValueEvaluationStep bnode(QueryValueEvaluationStep nodeVes,
                                             ValueFactory vf)

prepareIs

public static QueryValueEvaluationStep prepareIs(QueryValueEvaluationStep arg,
                                                 Predicate<Value> is)

prepareAnd

public static QueryValueEvaluationStep prepareAnd(QueryValueEvaluationStep leftStep,
                                                  QueryValueEvaluationStep rightStep)

prepareIriFunction

public static QueryValueEvaluationStep prepareIriFunction(IRIFunction node,
                                                          QueryValueEvaluationStep arg,
                                                          ValueFactory valueFactory)