Package org.apache.lucene.internal.hppc

# Class IntIntHashMap.KeysContainer

java.lang.Object
org.apache.lucene.internal.hppc.IntIntHashMap.IntContainer
org.apache.lucene.internal.hppc.IntIntHashMap.KeysContainer

All Implemented Interfaces:
  `Iterable<IntCursor>`

Enclosing class:
  `IntIntHashMap`

public final class IntIntHashMap.KeysContainer extends IntIntHashMap.IntContainer
A view of the keys inside this hash map.

## Constructor Summary

Constructors
Constructor
Description
`KeysContainer()`

## Method Summary

Modifier and Type
Method
Description
`Iterator<IntCursor>`
`iterator()`

### Methods inherited from class org.apache.lucene.internal.hppc.IntIntHashMap.IntContainer

`size, toArray`

### Methods inherited from class java.lang.Object

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

### Methods inherited from interface java.lang.Iterable

`forEach, spliterator`

## Constructor Details

### KeysContainer

public KeysContainer()

## Method Details

### iterator

public Iterator<IntCursor> iterator()