AbstractRecord.KeySet

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractSet
  - - org.eclipse.persistence.internal.sessions.AbstractRecord.EntrySet
    - - org.eclipse.persistence.internal.sessions.AbstractRecord.KeySet

All Implemented Interfaces:

java.lang.Iterable, java.util.Collection, java.util.Set

Enclosing class:

AbstractRecord
```
protected class AbstractRecord.KeySet
extends AbstractRecord.EntrySet
```
Defines the virtual keySet.

Constructor Summary

Constructors
Modifier Constructor Description

protected KeySet()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`contains(java.lang.Object object)`
`java.util.Iterator`	`iterator()`
`boolean`	`remove(java.lang.Object object)`

Methods inherited from class org.eclipse.persistence.internal.sessions.AbstractRecord.EntrySet
clear, size

Methods inherited from class java.util.AbstractSet
equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection
add, addAll, containsAll, isEmpty, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.Set
add, addAll, containsAll, isEmpty, retainAll, spliterator, toArray, toArray

- Constructor Detail
  - KeySet
```
protected KeySet()
```
- Method Detail
  - iterator
```
public java.util.Iterator iterator()
```
    Specified by:
    
    iterator in interface java.util.Collection
    
    Specified by:
    
    iterator in interface java.lang.Iterable
    
    Specified by:
    
    iterator in interface java.util.Set
    
    Overrides:
    
    iterator in class AbstractRecord.EntrySet
  - contains
```
public boolean contains(java.lang.Object object)
```
    Specified by:
    
    contains in interface java.util.Collection
    
    Specified by:
    
    contains in interface java.util.Set
    
    Overrides:
    
    contains in class AbstractRecord.EntrySet
  - remove
```
public boolean remove(java.lang.Object object)
```
    Specified by:
    
    remove in interface java.util.Collection
    
    Specified by:
    
    remove in interface java.util.Set
    
    Overrides:
    
    remove in class AbstractRecord.EntrySet