com.google.common.collect
Class ForwardingMultiset.StandardElementSet
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractSet<E>
com.google.common.collect.ForwardingMultiset.StandardElementSet
- All Implemented Interfaces:
- java.lang.Iterable<E>, java.util.Collection<E>, java.util.Set<E>
- Enclosing class:
- ForwardingMultiset<E>
@Beta
protected class ForwardingMultiset.StandardElementSet
- extends java.util.AbstractSet<E>
A sensible implementation of Multiset.elementSet()
in terms of the
following methods: ForwardingCollection.clear()
, ForwardingCollection.contains(java.lang.Object)
, ForwardingCollection.containsAll(java.util.Collection>)
,
ForwardingMultiset.count(java.lang.Object)
, ForwardingCollection.isEmpty()
, the
Set.size()
and Set.iterator()
methods of ForwardingMultiset.entrySet()
, and ForwardingMultiset.remove(Object,
int)
. In many situations, you may wish to override ForwardingMultiset.elementSet()
to forward to this implementation or a
subclass thereof.
- Since:
- 10.0
Methods inherited from class java.util.AbstractSet |
equals, hashCode, removeAll |
Methods inherited from class java.util.AbstractCollection |
add, addAll, 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.Set |
add, addAll, retainAll, toArray, toArray |
ForwardingMultiset.StandardElementSet
public ForwardingMultiset.StandardElementSet()
clear
public void clear()
- Specified by:
clear
in interface java.util.Collection<E>
- Specified by:
clear
in interface java.util.Set<E>
- Overrides:
clear
in class java.util.AbstractCollection<E>
contains
public boolean contains(java.lang.Object o)
- Specified by:
contains
in interface java.util.Collection<E>
- Specified by:
contains
in interface java.util.Set<E>
- Overrides:
contains
in class java.util.AbstractCollection<E>
containsAll
public boolean containsAll(java.util.Collection<?> c)
- Specified by:
containsAll
in interface java.util.Collection<E>
- Specified by:
containsAll
in interface java.util.Set<E>
- Overrides:
containsAll
in class java.util.AbstractCollection<E>
isEmpty
public boolean isEmpty()
- Specified by:
isEmpty
in interface java.util.Collection<E>
- Specified by:
isEmpty
in interface java.util.Set<E>
- Overrides:
isEmpty
in class java.util.AbstractCollection<E>
iterator
public java.util.Iterator<E> iterator()
- Specified by:
iterator
in interface java.lang.Iterable<E>
- Specified by:
iterator
in interface java.util.Collection<E>
- Specified by:
iterator
in interface java.util.Set<E>
- Specified by:
iterator
in class java.util.AbstractCollection<E>
remove
public boolean remove(java.lang.Object o)
- Specified by:
remove
in interface java.util.Collection<E>
- Specified by:
remove
in interface java.util.Set<E>
- Overrides:
remove
in class java.util.AbstractCollection<E>
size
public int size()
- Specified by:
size
in interface java.util.Collection<E>
- Specified by:
size
in interface java.util.Set<E>
- Specified by:
size
in class java.util.AbstractCollection<E>