Uses of Class
org.eclipse.rdf4j.query.algebra.Var

Packages that use Var

Package	Description
org.eclipse.rdf4j.query.algebra	Abstract Query Algebra model.
org.eclipse.rdf4j.query.algebra.helpers
org.eclipse.rdf4j.query.algebra.helpers.collectors

Uses of Var in org.eclipse.rdf4j.query.algebra

Fields in org.eclipse.rdf4j.query.algebra declared as Var

Modifier and Type	Field	Description
protected Var	Bound.arg	The operator's argument.

Methods in org.eclipse.rdf4j.query.algebra with type parameters of type Var

Modifier and Type	Method	Description
<L extends Collection<Var>> L	StatementPattern.getVars(L varCollection)	Adds the variables of this statement pattern to the supplied collection.
<L extends Collection<Var>> L	TripleRef.getVars(L varCollection)	Adds the variables of this statement pattern to the supplied collection.
<L extends Collection<Var>> L	ZeroLengthPath.getVars(L varCollection)	Adds the variables of this statement pattern to the supplied collection.

Methods in org.eclipse.rdf4j.query.algebra that return Var

Modifier and Type	Method	Description
Var	Var.clone()
Var	Bound.getArg()	Gets the argument of this unary value operator.
Var	ArbitraryLengthPath.getContextVar()	Returns the context variable, if available.
Var	StatementPattern.getContextVar()	Returns the context variable, if available.
Var	ZeroLengthPath.getContextVar()	Returns the context variable, if available.
Var	TripleRef.getExprVar()	Returns the context variable, if available.
Var	ArbitraryLengthPath.getObjectVar()
Var	StatementPattern.getObjectVar()
Var	TripleRef.getObjectVar()
Var	ValueExprTripleRef.getObjectVar()
Var	ZeroLengthPath.getObjectVar()
Var	ArbitraryLengthPath.getOrder()
Var	BinaryTupleOperator.getOrder()
Var	BindingSetAssignment.getOrder()
Var	EmptySet.getOrder()
Var	SingletonSet.getOrder()
Var	StatementPattern.getOrder()
Var	TripleRef.getOrder()
default Var	TupleExpr.getOrder()
Var	TupleFunctionCall.getOrder()
Var	UnaryTupleOperator.getOrder()
Var	ZeroLengthPath.getOrder()
Var	StatementPattern.getPredicateVar()
Var	TripleRef.getPredicateVar()
Var	ValueExprTripleRef.getPredicateVar()
Var	Projection.getProjectionContext()
Var	Service.getServiceRef()
Var	ArbitraryLengthPath.getSubjectVar()
Var	StatementPattern.getSubjectVar()
Var	TripleRef.getSubjectVar()
Var	ValueExprTripleRef.getSubjectVar()
Var	ZeroLengthPath.getSubjectVar()

Methods in org.eclipse.rdf4j.query.algebra that return types with arguments of type Var

Modifier and Type	Method	Description
List<Var>	TupleFunctionCall.getResultVars()
Set<Var>	ArbitraryLengthPath.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	BinaryTupleOperator.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	BindingSetAssignment.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	EmptySet.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	SingletonSet.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	StatementPattern.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	TripleRef.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
default Set<Var>	TupleExpr.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	TupleFunctionCall.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	UnaryTupleOperator.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
Set<Var>	ZeroLengthPath.getSupportedOrders(org.eclipse.rdf4j.common.order.AvailableStatementOrder tripleSource)
List<Var>	StatementPattern.getVarList()
List<Var>	TripleRef.getVarList()
List<Var>	ZeroLengthPath.getVarList()

Methods in org.eclipse.rdf4j.query.algebra with parameters of type Var

Modifier and Type	Method	Description
void	TupleFunctionCall.addResultVar(Var resultVar)
void	TupleFunctionCall.addResultVars(Var... resultVars)
void	QueryModelVisitor.meet(Var node)
void	Bound.setArg(Var arg)	Sets the argument of this unary value operator.
void	ArbitraryLengthPath.setContextVar(Var context)
void	ZeroLengthPath.setContextVar(Var context)
void	TripleRef.setExprVar(Var context)
void	ArbitraryLengthPath.setObjectVar(Var object)
void	TripleRef.setObjectVar(Var object)
void	ZeroLengthPath.setObjectVar(Var object)
void	ArbitraryLengthPath.setOrder(Var var)
void	BinaryTupleOperator.setOrder(Var var)
void	BindingSetAssignment.setOrder(Var var)
void	EmptySet.setOrder(Var var)
void	SingletonSet.setOrder(Var var)
void	StatementPattern.setOrder(Var var)
void	TripleRef.setOrder(Var var)
default void	TupleExpr.setOrder(Var var)
void	TupleFunctionCall.setOrder(Var var)
void	UnaryTupleOperator.setOrder(Var var)
void	ZeroLengthPath.setOrder(Var var)
void	TripleRef.setPredicateVar(Var predicate)
void	Projection.setProjectionContext(Var projectionContext)
void	Service.setServiceRef(Var serviceRef)
void	ArbitraryLengthPath.setSubjectVar(Var subject)
void	TripleRef.setSubjectVar(Var subject)
void	ZeroLengthPath.setSubjectVar(Var subject)

Method parameters in org.eclipse.rdf4j.query.algebra with type arguments of type Var

Modifier and Type	Method	Description
void	TupleFunctionCall.addResultVars(Iterable<Var> resultVars)
void	TupleFunctionCall.setResultVars(Iterable<Var> resultVars)

Constructors in org.eclipse.rdf4j.query.algebra with parameters of type Var

Constructor	Description
ArbitraryLengthPath(StatementPattern.Scope scope, Var subject, TupleExpr pathExpression, Var object, long minLength)	Creates a arbitrary-length path that matches a subject-, predicate- and object variable against statements from the specified context scope.
ArbitraryLengthPath(StatementPattern.Scope scope, Var subjVar, TupleExpr pathExpression, Var objVar, Var conVar, long minLength)	Creates a arbitrary-length path that matches a subject-, predicate-, object- and context variable against statements from the specified context scope.
ArbitraryLengthPath(Var subject, TupleExpr pathExpression, Var object, long minLength)	Creates a arbitrary-length path that matches a subject-, predicate- and object variable against statements from all contexts.
ArbitraryLengthPath(Var subject, TupleExpr pathExpression, Var object, Var context, long minLength)	Creates a arbitrary-length path that matches a subject-, predicate-, object- and context variable against statements from all contexts.
Bound(Var arg)
Service(Var serviceRef, TupleExpr serviceExpr, String serviceExpressionString, Map<String,String> prefixDeclarations, String baseURI, boolean silent)
StatementPattern(StatementPattern.Scope scope, Var subject, Var predicate, Var object)	Creates a statement pattern that matches a subject-, predicate- and object variable against statements from the specified context scope.
StatementPattern(StatementPattern.Scope scope, Var subjVar, Var predVar, Var objVar, Var conVar)	Creates a statement pattern that matches a subject-, predicate-, object- and context variable against statements from the specified context scope.
StatementPattern(Var subject, Var predicate, Var object)	Creates a statement pattern that matches a subject-, predicate- and object variable against statements from all contexts.
StatementPattern(Var subject, Var predicate, Var object, Var context)	Creates a statement pattern that matches a subject-, predicate-, object- and context variable against statements from all contexts.
TripleRef(Var subjectVar, Var predicateVar, Var objectVar, Var exprVar)
ValueExprTripleRef(String extName, Var s, Var p, Var o)
ZeroLengthPath(StatementPattern.Scope scope, Var subject, Var object)	Creates a zero-length path that matches a subject-, predicate- and object variable against statements from the specified context scope.
ZeroLengthPath(StatementPattern.Scope scope, Var subjVar, Var objVar, Var conVar)	Creates a zero-length path that matches a subject-, predicate-, object- and context variable against statements from the specified context scope.
ZeroLengthPath(Var subject, Var object)	Creates a zero-length path that matches a subject-, predicate- and object variable against statements from all contexts.
ZeroLengthPath(Var subject, Var object, Var context)	Creates a zero-length path that matches a subject-, predicate-, object- and context variable against statements from all contexts.

Uses of Var in org.eclipse.rdf4j.query.algebra.helpers

Methods in org.eclipse.rdf4j.query.algebra.helpers that return Var

Modifier and Type	Method	Description
static Var	TupleExprs.createConstVar(org.eclipse.rdf4j.model.Value value)	Creates an (anonymous) Var representing a constant value.

Methods in org.eclipse.rdf4j.query.algebra.helpers with parameters of type Var

Modifier and Type	Method	Description
void	AbstractQueryModelVisitor.meet(Var node)
void	AbstractSimpleQueryModelVisitor.meet(Var node)
void	StatementPatternVisitor.meet(Var node)

Uses of Var in org.eclipse.rdf4j.query.algebra.helpers.collectors

Methods in org.eclipse.rdf4j.query.algebra.helpers.collectors with parameters of type Var

Modifier and Type	Method	Description
void	VarNameCollector.meet(Var var)