IntDoubleHashMap.KeysIterator

java.lang.Object

org.apache.lucene.internal.hppc.AbstractIterator<IntCursor>

org.apache.lucene.internal.hppc.IntDoubleHashMap.KeysIterator

All Implemented Interfaces:: 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

Description

private final IntCursor

cursor

private final int

increment

private int

index

private int

slot
Constructor Summary

Constructors

Constructor

Description

KeysIterator()
Method Summary

Modifier and Type

Method

Description

protected IntCursor

fetch()

Fetch next element.

Methods inherited from class org.apache.lucene.internal.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 Details
- cursor
  
  private final IntCursor cursor
- increment
  
  private final int increment
- index
  
  private int index
- slot
  
  private int slot
Constructor Details
- KeysIterator
  
  public KeysIterator()
Method Details
- 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().