Class Object2ObjectHashMap.AbstractIterator

java.lang.Object

org.agrona.collections.Object2ObjectHashMap.AbstractIterator

Direct Known Subclasses:

Object2ObjectHashMap.EntryIterator, Object2ObjectHashMap.KeyIterator, Object2ObjectHashMap.ValueIterator

Enclosing class:

Object2ObjectHashMap<K,V>

abstract class Object2ObjectHashMap.AbstractIterator
extends Object

Base iterator impl.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	isPositionValid	Is position valid.
private int	positionCounter
private int	remaining
private int	stopCounter

Constructor Summary

Constructors

Constructor	Description
AbstractIterator()

Method Summary

Modifier and Type	Method	Description
protected final void	findNext()	Find next element.
boolean	hasNext()	Check if there is next element to iterate.
(package private) final int	keyPosition()
int	remaining()	Return number of remaining elements.
void	remove()	Removes from the underlying collection the last element returned by this iterator.
(package private) final void	reset()

Methods inherited from class Object

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

Field Details

isPositionValid

protected boolean isPositionValid

Is position valid.

remaining

private int remaining

positionCounter

private int positionCounter

stopCounter

private int stopCounter

Constructor Details

AbstractIterator

AbstractIterator()

Method Details

reset

final void reset()

keyPosition

final int keyPosition()

remaining

public int remaining()

Return number of remaining elements.

Returns:

number of remaining elements.

hasNext

public boolean hasNext()

Check if there is next element to iterate.

Returns:

true if remaining > 0.

findNext

protected final void findNext()

Find next element.

Throws:

NoSuchElementException - if no more elements.

remove

public void remove()

Removes from the underlying collection the last element returned by this iterator.