IntIntHashMap.KeysContainer (Lucene 9.3.0 core API)

java.lang.Object
- org.apache.lucene.util.hppc.IntIntHashMap.IntContainer
- - org.apache.lucene.util.hppc.IntIntHashMap.KeysContainer

All Implemented Interfaces:

Iterable<IntIntHashMap.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
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Iterator<IntIntHashMap.IntCursor> iterator()
  - Methods inherited from class org.apache.lucene.util.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 Detail
- KeysContainer
```
public KeysContainer()
```

Method Detail

iterator

public Iterator<IntIntHashMap.IntCursor> iterator()