Class TupleExprBuilder.PathSequenceContext

java.lang.Object

org.eclipse.rdf4j.query.parser.sparql.TupleExprBuilder.PathSequenceContext

Enclosing class:

TupleExprBuilder

private static class TupleExprBuilder.PathSequenceContext
extends Object

Internal class for keeping track of contextual information relevant for path sequence processing: current scope, context, start and end variable of the path expression. Passed through to visitor methods via the data input parameter.

Field Summary

Fields

Modifier and Type	Field	Description
Var	contextVar
Var	endVar
StatementPattern.Scope	scope
Var	startVar

Constructor Summary

Constructors

Constructor	Description
PathSequenceContext()
PathSequenceContext(TupleExprBuilder.PathSequenceContext pathSequenceContext)	Create a new TupleExprBuilder.PathSequenceContext that is a copy of the supplied pathSequenceContext.

Method Summary

Methods inherited from class Object

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

Field Details

scope

public StatementPattern.Scope scope

contextVar

public Var contextVar

startVar

public Var startVar

endVar

public Var endVar

Constructor Details

PathSequenceContext

public PathSequenceContext(TupleExprBuilder.PathSequenceContext pathSequenceContext)

Create a new TupleExprBuilder.PathSequenceContext that is a copy of the supplied pathSequenceContext.

Parameters:

pathSequenceContext - the TupleExprBuilder.PathSequenceContext to copy.

PathSequenceContext

public PathSequenceContext()