Package org.jaxen
Class JaxenConstants
- java.lang.Object
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- org.jaxen.JaxenConstants
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public class JaxenConstants extends java.lang.Object
Thread-safe constant iterators used to avoid the overhead of creating empty lists.
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Field Summary
Fields Modifier and Type Field 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.
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Constructor Summary
Constructors Modifier Constructor Description private
JaxenConstants()
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Field Detail
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EMPTY_ITERATOR
public static final java.util.Iterator EMPTY_ITERATOR
An iterator with no elements.hasNext()
always returns false. This is thread-safe.
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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.
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