EmptyIterator

java.lang.Object

org.codehaus.stax2.ri.EmptyIterator

All Implemented Interfaces:: Iterator<Object>

public final class EmptyIterator extends Object implements Iterator<Object>

Simple implementation of "null iterator", iterator that has nothing to iterate over.

Field Summary

Fields

Modifier and Type

Field

Description

(package private) static final Iterator<?>

sInstance
Constructor Summary

Constructors

Modifier

Constructor

Description

private

EmptyIterator()
Method Summary

Modifier and Type

Method

Description

static <T> Iterator<T>

getInstance()

boolean

hasNext()

Object

next()

void

remove()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

Field Details
- sInstance
  
  static final Iterator<?> sInstance
Constructor Details
- EmptyIterator
  
  private EmptyIterator()
Method Details
- getInstance
  
  public static <T> Iterator<T> getInstance()
- hasNext
  
  public boolean hasNext()
  
  Specified by:
  
  hasNext in interface Iterator<Object>
- next
  
  public Object next()
  
  Specified by:
  
  next in interface Iterator<Object>
- remove
  
  public void remove()
  
  Specified by:
  
  remove in interface Iterator<Object>