org.jaxen

Class JaxenConstants

java.lang.Object

org.jaxen.JaxenConstants

public class JaxenConstants
extends java.lang.Object

Thread-safe constant iterators used to avoid the overhead of creating empty lists.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.Iterator	EMPTY_ITERATOR An iterator with no elements.
static java.util.ListIterator	EMPTY_LIST_ITERATOR A list iterator with no elements.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	JaxenConstants()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_ITERATOR

public static final java.util.Iterator EMPTY_ITERATOR

An iterator with no elements. hasNext() always returns false. This is thread-safe.

EMPTY_LIST_ITERATOR

public static final java.util.ListIterator EMPTY_LIST_ITERATOR

A list iterator with no elements. hasNext() always returns false. This is thread-safe.

Constructor Detail

JaxenConstants

private JaxenConstants()