Package org.apache.jena.sparql.engine.main

Class VarFinder

java.lang.Object

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

public class VarFinder
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
static java.util.Set<Var>	assignMention(Op op)
static java.util.Set<Var>	filter(Op op)
static java.util.Set<Var>	fixed(Op op)
java.util.Set<Var>	getAssign()
java.util.Set<Var>	getFilter()
java.util.Set<Var>	getFilterOnly()
java.util.Set<Var>	getFixed()
java.util.Set<Var>	getOpt()
static java.util.Set<Var>	optDefined(Op op)
void	print(java.io.PrintStream out)
static VarFinder	process(Op op)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

process

public static VarFinder process(Op op)

optDefined

public static java.util.Set<Var> optDefined(Op op)

fixed

public static java.util.Set<Var> fixed(Op op)

filter

public static java.util.Set<Var> filter(Op op)

assignMention

public static java.util.Set<Var> assignMention(Op op)

getOpt

public java.util.Set<Var> getOpt()

getFilter

public java.util.Set<Var> getFilter()

getFilterOnly

public java.util.Set<Var> getFilterOnly()

getAssign

public java.util.Set<Var> getAssign()

getFixed

public java.util.Set<Var> getFixed()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

print

public void print(java.io.PrintStream out)