com.carrotsearch.hppc

Class IntDoubleHashMap.KeysIterator

java.lang.Object

com.carrotsearch.hppc.AbstractIterator<IntCursor>

com.carrotsearch.hppc.IntDoubleHashMap.KeysIterator

All Implemented Interfaces:

java.util.Iterator<IntCursor>

Enclosing class:

IntDoubleHashMap

private final class IntDoubleHashMap.KeysIterator
extends AbstractIterator<IntCursor>

An iterator over the set of assigned keys.

Field Summary

Fields

Modifier and Type	Field and Description
private IntCursor	cursor
private int	max
private int	slot

Constructor Summary

Constructors

Constructor and Description
KeysIterator()

Method Summary

Modifier and Type	Method and Description
protected IntCursor	fetch() Fetch next element.

Methods inherited from class com.carrotsearch.hppc.AbstractIterator

done, hasNext, next, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

cursor

private final IntCursor cursor

max

private final int max

slot

private int slot

Constructor Detail

KeysIterator

public KeysIterator()

Method Detail

fetch

protected IntCursor fetch()

Description copied from class: AbstractIterator

Fetch next element. The implementation must return AbstractIterator.done() when all elements have been fetched.

Specified by:

fetch in class AbstractIterator<IntCursor>

Returns:

Returns the next value for the iterator or chain-calls AbstractIterator.done().