com.hp.hpl.jena.sparql.syntax
Class ElementExists

java.lang.Object
  extended by com.hp.hpl.jena.sparql.syntax.Element
      extended by com.hp.hpl.jena.sparql.syntax.Element1
          extended by com.hp.hpl.jena.sparql.syntax.ElementExists

public class ElementExists
extends Element1

The syntax element for "Exists" in a pattern.


Constructor Summary
ElementExists(Element el)
           
 
Method Summary
 boolean equalTo(Element el2, NodeIsomorphismMap isoMap)
           
 int hashCode()
           
 void visit(ElementVisitor v)
           
 
Methods inherited from class com.hp.hpl.jena.sparql.syntax.Element1
getElement
 
Methods inherited from class com.hp.hpl.jena.sparql.syntax.Element
equals, toString, varsMentioned
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ElementExists

public ElementExists(Element el)
Method Detail

hashCode

public int hashCode()
Specified by:
hashCode in class Element

equalTo

public boolean equalTo(Element el2,
                       NodeIsomorphismMap isoMap)
Specified by:
equalTo in class Element

visit

public void visit(ElementVisitor v)
Specified by:
visit in class Element


Licenced under the Apache License, Version 2.0