MultiSet (randoop 4.3.3 API)

java.lang.Object
- randoop.util.MultiSet<E>

public class MultiSet<E extends @Signed Object>
extends Object

A multiset: each value may appear multiple times.

Field Summary

Fields
Modifier and Type Field Description

private Map<E,Integer> frequencyMap
How often each element appears in this multiset.

Constructor Summary

Constructors
Constructor Description

MultiSet()
Creates a new, empty MultiSet.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(E obj)`
`Set<E>`	`getElements()`
`boolean`	`isEmpty()`
`void`	`remove(E obj)`
`void`	`removeAllInstances(Set<E> values)`

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

Field Detail

frequencyMap

private final Map<E extends @Signed Object,Integer> frequencyMap

How often each element appears in this multiset.

Constructor Detail
- MultiSet
```
public MultiSet()
```
  Creates a new, empty MultiSet.

Method Detail

add
```
public void add(E obj)
```

remove
```
public void remove(E obj)
```

getElements
```
public Set<E> getElements()
```

isEmpty
```
public boolean isEmpty()
```

removeAllInstances

public void removeAllInstances(Set<E> values)