com.hp.hpl.jena.sparql.engine.main
Class LeftJoinClassifier

java.lang.Object
  extended by com.hp.hpl.jena.sparql.engine.main.LeftJoinClassifier

public class LeftJoinClassifier
extends Object


Constructor Summary
LeftJoinClassifier()
           
 
Method Summary
static boolean isLinear(OpLeftJoin op)
           
static boolean isLinear(Op left, Op right)
           
static Set<Var> nonLinearVars(OpLeftJoin op)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LeftJoinClassifier

public LeftJoinClassifier()
Method Detail

isLinear

public static boolean isLinear(OpLeftJoin op)

isLinear

public static boolean isLinear(Op left,
                               Op right)

nonLinearVars

public static Set<Var> nonLinearVars(OpLeftJoin op)


Licenced under the Apache License, Version 2.0