com.hp.hpl.jena.sparql.algebra
Class OpVars

java.lang.Object
  extended by com.hp.hpl.jena.sparql.algebra.OpVars

public class OpVars
extends Object

Get vars for a pattern


Constructor Summary
OpVars()
           
 
Method Summary
static Collection<Var> allVars(Op op)
           
static void allVars(Op op, Set<Var> acc)
           
static Set<Var> patternVars(Op op)
           
static void patternVars(Op op, Set<Var> acc)
           
static Collection<Var> vars(BasicPattern pattern)
           
static void vars(BasicPattern pattern, Collection<Var> acc)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OpVars

public OpVars()
Method Detail

patternVars

public static Set<Var> patternVars(Op op)

patternVars

public static void patternVars(Op op,
                               Set<Var> acc)

allVars

public static Collection<Var> allVars(Op op)

allVars

public static void allVars(Op op,
                           Set<Var> acc)

vars

public static Collection<Var> vars(BasicPattern pattern)

vars

public static void vars(BasicPattern pattern,
                        Collection<Var> acc)


Licenced under the Apache License, Version 2.0