com.hp.hpl.jena.sparql.engine.binding
Class BindingFixed

java.lang.Object
  com.hp.hpl.jena.sparql.engine.binding.BindingWrapped
      com.hp.hpl.jena.sparql.engine.binding.BindingFixed

All Implemented Interfaces:

Binding

public class BindingFixed
extends BindingWrapped

A binding that is fixed - used in calculating DISTINCT result sets. .hashCode and .equals are overridden for content equality semantics (where "equality" means Node.equals, not Node.sameValueAs).

Constructor Summary

BindingFixed(Binding binding)

Method Summary

void	add(Var var, com.hp.hpl.jena.graph.Node node) Add a (var, value) pair- the value must not be null
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class com.hp.hpl.jena.sparql.engine.binding.BindingWrapped

addAll, contains, get, getParent, getWrapped, isEmpty, size, toString, vars

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BindingFixed

public BindingFixed(Binding binding)

Method Detail

add

public void add(Var var,
                com.hp.hpl.jena.graph.Node node)

Description copied from interface: Binding

Add a (var, value) pair- the value must not be null

Specified by:

add in interface Binding

Overrides:

add in class BindingWrapped

equals

public boolean equals(Object obj)

Overrides:

equals in class BindingWrapped

hashCode

public int hashCode()

Overrides:

hashCode in class BindingWrapped