SingletonMap.SingletonValues

java.lang.Object

java.util.AbstractCollection

java.util.AbstractSet

org.apache.commons.collections.map.SingletonMap.SingletonValues

All Implemented Interfaces:: Serializable, Iterable, Collection, Set

Enclosing class:: SingletonMap

static class SingletonMap.SingletonValues extends AbstractSet implements Serializable

Values implementation for the SingletonMap. This class is needed as values is a view that must update as the map updates.

Field Summary

Fields

Modifier and Type

Field

Description

private final SingletonMap

parent

private static final long

serialVersionUID
Constructor Summary

Constructors

Constructor

Description

SingletonValues(SingletonMap parent)
Method Summary

Modifier and Type

Method

Description

void

clear()

boolean

contains(Object object)

boolean

isEmpty()

Iterator

iterator()

int

size()

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

Methods inherited from class java.util.AbstractCollection
add, addAll, containsAll, remove, 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

Methods inherited from interface java.lang.Iterable
forEach

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

Field Details
- serialVersionUID
  
  private static final long serialVersionUID
  See Also:
  
  Constant Field Values
- parent
  
  private final SingletonMap parent
Constructor Details
- SingletonValues
  
  SingletonValues(SingletonMap parent)
Method Details
- size
  
  public int size()
  
  Specified by:
  
  size in interface Collection
  
  Specified by:
  
  size in interface Set
  
  Specified by:
  
  size in class AbstractCollection
- isEmpty
  
  public boolean isEmpty()
  
  Specified by:
  
  isEmpty in interface Collection
  
  Specified by:
  
  isEmpty in interface Set
  
  Overrides:
  
  isEmpty in class AbstractCollection
- contains
  
  public boolean contains(Object object)
  
  Specified by:
  
  contains in interface Collection
  
  Specified by:
  
  contains in interface Set
  
  Overrides:
  
  contains in class AbstractCollection
- clear
  
  public void clear()
  
  Specified by:
  
  clear in interface Collection
  
  Specified by:
  
  clear in interface Set
  
  Overrides:
  
  clear in class AbstractCollection
- iterator
  
  public Iterator iterator()
  
  Specified by:
  
  iterator in interface Collection
  
  Specified by:
  
  iterator in interface Iterable
  
  Specified by:
  
  iterator in interface Set
  
  Specified by:
  
  iterator in class AbstractCollection