org.apache.felix.resolver.util

Class OpenHashMap.MapIterator

java.lang.Object

org.apache.felix.resolver.util.OpenHashMap.MapIterator

Direct Known Subclasses:

OpenHashMap.EntryIterator, OpenHashMap.FastEntryIterator, OpenHashMap.KeyIterator, OpenHashMap.ValueIterator

Enclosing class:

OpenHashMap<K,V>

private class OpenHashMap.MapIterator
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	curr The last entry that was returned (or -1 if we did not iterate or used Iterator.remove()).
(package private) int	index The current index (in the sense of a ListIterator).
(package private) int	next The entry that will be returned by the next call to ListIterator.next() (or null if no next entry exists).
(package private) int	prev The entry that will be returned by the next call to ListIterator.previous() (or null if no previous entry exists).

Constructor Summary

Constructors

Modifier	Constructor and Description
private	MapIterator()
private	MapIterator(java.lang.Object from)

Method Summary

Modifier and Type	Method and Description
int	back(int n)
private void	ensureIndexKnown()
boolean	hasNext()
boolean	hasPrevious()
int	nextEntry()
int	nextIndex()
int	previousEntry()
int	previousIndex()
void	remove()
int	skip(int n)

Methods inherited from class java.lang.Object

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

Field Detail

prev

int prev

The entry that will be returned by the next call to ListIterator.previous() (or null if no previous entry exists).

next

int next

The entry that will be returned by the next call to ListIterator.next() (or null if no next entry exists).

curr

int curr

The last entry that was returned (or -1 if we did not iterate or used Iterator.remove()).

index

int index

The current index (in the sense of a ListIterator). Note that this value is not meaningful when this iterator has been created using the nonempty constructor.

Constructor Detail

MapIterator

private MapIterator()

MapIterator

private MapIterator(java.lang.Object from)

Method Detail

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()

ensureIndexKnown

private void ensureIndexKnown()

nextIndex

public int nextIndex()

previousIndex

public int previousIndex()

nextEntry

public int nextEntry()

previousEntry

public int previousEntry()

remove

public void remove()

skip

public int skip(int n)

back

public int back(int n)