Package org.rspeer.commons

Class Multiset<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

java.util.HashSet<E>

org.rspeer.commons.Multiset<E>

All Implemented Interfaces:

Serializable, Cloneable, Iterable<E>, Collection<E>, Set<E>

public class Multiset<E>
extends HashSet<E>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Multiset()
Multiset(Supplier<Map<E,Integer>> supplier)

Method Summary

Modifier and Type	Method	Description
boolean	add(E element)
boolean	addAll(Collection<? extends E> elements)
void	clear()
int	count(E element)
Set<Map.Entry<E,Integer>>	entries()
E	maximum()
E	minimum()
boolean	remove(Object o)
int	uniqueCount()

Methods inherited from class java.util.HashSet

clone, contains, isEmpty, iterator, size, spliterator, toArray, toArray

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

containsAll, retainAll, toString

Methods inherited from class java.lang.Object

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

containsAll, equals, hashCode, removeAll, retainAll

Constructor Details

Multiset

public Multiset()

Multiset

public Multiset(Supplier<Map<E,Integer>> supplier)

Method Details

add

public boolean add(E element)

Specified by:

add in interface Collection<E>

Specified by:

add in interface Set<E>

Overrides:

add in class HashSet<E>

entries

public Set<Map.Entry<E,Integer>> entries()

addAll

public boolean addAll(Collection<? extends E> elements)

Specified by:

addAll in interface Collection<E>

Specified by:

addAll in interface Set<E>

Overrides:

addAll in class AbstractCollection<E>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<E>

Specified by:

remove in interface Set<E>

Overrides:

remove in class HashSet<E>

clear

public void clear()

Specified by:

clear in interface Collection<E>

Specified by:

clear in interface Set<E>

Overrides:

clear in class HashSet<E>

count

public int count(E element)

uniqueCount

public int uniqueCount()

maximum

public E maximum()

minimum

public E minimum()