AbstractReferenceMap.ReferenceKeySetIterator

java.lang.Object

org.apache.commons.collections4.map.AbstractReferenceMap.ReferenceBaseIterator<K,Object>

org.apache.commons.collections4.map.AbstractReferenceMap.ReferenceKeySetIterator<K>

All Implemented Interfaces:: Iterator<K>

Enclosing class:: AbstractReferenceMap<K,V>

static class AbstractReferenceMap.ReferenceKeySetIterator<K> extends AbstractReferenceMap.ReferenceBaseIterator<K,Object> implements Iterator<K>

The keySet iterator.

Since:: 3.1 (extracted from ReferenceMap in 3.0)

Field Summary

Fields inherited from class AbstractReferenceMap.ReferenceBaseIterator
currentKey, currentValue, entry, expectedModCount, index, nextKey, nextValue, parent, previous
Constructor Summary

Constructors

Constructor

Description

ReferenceKeySetIterator(AbstractReferenceMap<K,?> parent)
Method Summary

Modifier and Type

Method

Description

K

next()

Methods inherited from class AbstractReferenceMap.ReferenceBaseIterator
currentEntry, hasNext, nextEntry, remove

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

Methods inherited from interface Iterator
forEachRemaining, hasNext, remove

Constructor Details
- ReferenceKeySetIterator
  
  ReferenceKeySetIterator(AbstractReferenceMap<K,?> parent)
Method Details
- next
  
  public K next()
  
  Specified by:
  
  next in interface Iterator<K>