Class Long2ObjectHashMap.KeyIterator

java.lang.Object

Long2ObjectHashMap<V>.org.agrona.collections.Long2ObjectHashMap.AbstractIterator<Long>

org.agrona.collections.Long2ObjectHashMap.KeyIterator

All Implemented Interfaces:

Iterator<Long>

Enclosing class:

Long2ObjectHashMap<V>

public final class Long2ObjectHashMap.KeyIterator
extends Long2ObjectHashMap<V>.AbstractIterator<Long>

Iterator over keys which supports access to unboxed keys via nextLong().

Field Summary

Fields inherited from class Long2ObjectHashMap.AbstractIterator

isPositionValid

Constructor Summary

Constructors

Constructor	Description
KeyIterator()	Create a new instance.

Method Summary

Modifier and Type	Method	Description
Long	next()
long	nextLong()	Return next key without boxing.

Methods inherited from class Long2ObjectHashMap.AbstractIterator

findNext, hasNext, position, remaining, remove, reset

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Constructor Details

KeyIterator

public KeyIterator()

Create a new instance.

Method Details

next

public Long next()

Specified by:

next in interface Iterator<Long>

Specified by:

next in class Long2ObjectHashMap<V>.AbstractIterator<Long>

nextLong

public long nextLong()

Return next key without boxing.

Returns:

next key.