org.apache.jena.sparql.engine.main

Class VarFinder

java.lang.Object

org.apache.jena.sparql.engine.main.VarFinder

public class VarFinder
extends Object

Method Summary

Modifier and Type	Method and Description
static Set<Var>	assignMention(Op op)
static Set<Var>	filter(Op op)
static Set<Var>	fixed(Op op)
Set<Var>	getAssign()
Set<Var>	getFilter()
Set<Var>	getFixed()
Set<Var>	getOpt()
static Set<Var>	optDefined(Op op)
static VarFinder	process(Op op)

Methods inherited from class java.lang.Object

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

Method Detail

process

public static VarFinder process(Op op)

optDefined

public static Set<Var> optDefined(Op op)

fixed

public static Set<Var> fixed(Op op)

filter

public static Set<Var> filter(Op op)

assignMention

public static Set<Var> assignMention(Op op)

getOpt

public Set<Var> getOpt()

getFilter

public Set<Var> getFilter()

getAssign

public Set<Var> getAssign()

getFixed

public Set<Var> getFixed()