Package org.agrona.collections

Class Object2ObjectHashMap.EntryIterator

java.lang.Object

org.agrona.collections.Object2ObjectHashMap.EntryIterator

All Implemented Interfaces:

Iterator<Map.Entry<K,V>>, Map.Entry<K,V>

Enclosing class:

Object2ObjectHashMap<K,V>

public final class Object2ObjectHashMap.EntryIterator
extends Object
implements Iterator<Map.Entry<K,V>>, Map.Entry<K,V>

An iterator over entries.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
final class	Object2ObjectHashMap.EntryIterator.MapEntry	An Map.Entry implementation.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	isPositionValid	Is position valid.

Constructor Summary

Constructors

Constructor	Description
EntryIterator()	Create a new instance.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
protected final void	findNext()	Find next element.
K	getKey()
V	getValue()
int	hashCode()
boolean	hasNext()	Check if there is next element to iterate.
Map.Entry<K,V>	next()
int	remaining()	Return number of remaining elements.
void	remove()	Removes from the underlying collection the last element returned by this iterator.
V	setValue(V value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, remove

Field Details

isPositionValid

protected boolean isPositionValid

Is position valid.

Constructor Details

EntryIterator

public EntryIterator()

Create a new instance.

Method Details

getKey

public K getKey()

Specified by:

getKey in interface Map.Entry<K,V>

getValue

public V getValue()

Specified by:

getValue in interface Map.Entry<K,V>

setValue

public V setValue(V value)

Specified by:

setValue in interface Map.Entry<K,V>

next

public Map.Entry<K,V> next()

Specified by:

next in interface Iterator<Map.Entry<K,V>>

hashCode

public int hashCode()

Specified by:

hashCode in interface Map.Entry<K,V>

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Specified by:

equals in interface Map.Entry<K,V>

Overrides:

equals in class Object

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.