ConcurrentHashSet

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractSet<E>
  - - com.google.code.yanf4j.util.MapBackedSet<E>
    - - com.google.code.yanf4j.util.ConcurrentHashSet<E>

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<E>, java.util.Collection<E>, java.util.Set<E>
```
public class ConcurrentHashSet<E>
extends MapBackedSet<E>
```
A ConcurrentHashMap-backed Set.

Version:

$Rev: 597692 $, $Date: 2007-11-23 08:56:32 -0700 (Fri, 23 Nov 2007) $

See Also:

Serialized Form

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private static long serialVersionUID
  - Fields inherited from class com.google.code.yanf4j.util.MapBackedSet
    map
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ConcurrentHashSet()
  
  ConcurrentHashSet(java.util.Collection<E> c)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean add(E o)
  - Methods inherited from class com.google.code.yanf4j.util.MapBackedSet
    clear, contains, iterator, remove, size
  - Methods inherited from class java.util.AbstractSet
    equals, hashCode, removeAll
  - Methods inherited from class java.util.AbstractCollection
    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
    addAll, containsAll, isEmpty, retainAll, spliterator, toArray, toArray

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ConcurrentHashSet
```
public ConcurrentHashSet()
```
  - ConcurrentHashSet
```
public ConcurrentHashSet(java.util.Collection<E> c)
```
- Method Detail
  - add
```
public boolean add(E o)
```
    Specified by:
    
    add in interface java.util.Collection<E>
    
    Specified by:
    
    add in interface java.util.Set<E>
    
    Overrides:
    
    add in class MapBackedSet<E>