brutil
Class AbstractSortedMultiSet

java.lang.Object
  |
  +--brutil.AbstractListing
        |
        +--brutil.AbstractMultiSet
              |
              +--brutil.AbstractSortedMultiSet

All Implemented Interfaces:

Collection, MultiSet, Set, SortedMultiSet, SortedSet

Direct Known Subclasses:

AbstractSortedSet

public abstract class AbstractSortedMultiSet

extends AbstractMultiSet

implements SortedMultiSet

Fields inherited from class brutil.AbstractListing

list

Constructor Summary

AbstractSortedMultiSet()

Method Summary

java.lang.Object	add(java.lang.Object elt) Add the specified object to the Set.
java.lang.Object	find(java.lang.Object elt)
java.lang.Object	maxElement() Returns the maximum element in the Set.
java.lang.Object	minElement() Returns the minimum element in the Set.
java.lang.Object	nextElement(java.lang.Object elt) Returns the lowest element that is greater that the specified element.
java.lang.Object	prevElement(java.lang.Object elt) Returns the greatest element that is less that the specified element.

Methods inherited from class brutil.AbstractMultiSet

contains, iterator, numOccurences, remove, removeAll

Methods inherited from class brutil.AbstractListing

clear, isEmpty, listFactory, size

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface brutil.MultiSet

numOccurences, removeAll

Methods inherited from interface brutil.Set

contains, isEmpty, iterator, remove

Methods inherited from interface brutil.Collection

clear, size

Constructor Detail

AbstractSortedMultiSet

public AbstractSortedMultiSet()

Method Detail

find

public java.lang.Object find(java.lang.Object elt)

Specified by:

find in interface Set

Overrides:

find in class AbstractMultiSet

Following copied from interface: brutil.Set

Returns:

the contained item that matches the parameter with respect to its .equals()

add

public java.lang.Object add(java.lang.Object elt)

Add the specified object to the Set. Unless the implementing class is also a MultiSet, there may only be one instance of the object in the set.

Specified by:

add in interface Set

Overrides:

add in class AbstractMultiSet

Parameters:

o - The object to add to the Set.

Returns:

Object inserted into the set.

minElement

public java.lang.Object minElement()

Returns the minimum element in the Set.

Specified by:

minElement in interface SortedSet

Returns:

the minimum element

maxElement

public java.lang.Object maxElement()

Returns the maximum element in the Set.

Specified by:

maxElement in interface SortedSet

Returns:

the maximum element

prevElement

public java.lang.Object prevElement(java.lang.Object elt)

Returns the greatest element that is less that the specified element.

Specified by:

prevElement in interface SortedSet

Parameters:

element - Comparable object for which to find the previous element.

Returns:

the greatest element that is less that the specified element.

Throws:

ClassCastException - element is not Comparable

nextElement

public java.lang.Object nextElement(java.lang.Object elt)

Returns the lowest element that is greater that the specified element.

Specified by:

nextElement in interface SortedSet

Parameters:

element - Comparable object for which to find the next element.

Returns:

the lowest element that is greater that the specified element.

Throws:

ClassCastException - element is not Comparable