cynosurex.util
Class Set

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.Vector
              cynosurex.util.Set

All Implemented Interfaces:

cynosurex.internal.AuthorCommon, cynosurex.internal.CommonInterface, cynosurex.internal.CompanyCommon, java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess

public class Set
extends java.util.Vector
implements cynosurex.internal.CommonInterface

This class simplifies set operation.

Author:

Chiao Cheng, Chieh Cheng

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Fields inherited from interface cynosurex.internal.CommonInterface

copyright, copyrightYears, notice, program, version

Fields inherited from interface cynosurex.internal.AuthorCommon

author, copyrightSymbol, noticeMsg, rights

Fields inherited from interface cynosurex.internal.CompanyCommon

company, email, website

Constructor Summary

Set()
Public constructor to create a Set with no elements.

Set(Set set)
Public constructor to create a Set with a list of element from another set.

Method Summary

Set	difference(Set set) Returns a Set object equal to the difference of this Set object and the Set object passed into the method.
boolean	has(java.lang.Object obj) Method to test whether an Object is in the Set.
Set	intersect(Set set) Returns a Set object equal to the intersection of this Set object and the Set object passed into the method.
Set	union(Set set) Returns a Set object equal to the union of this Set object and the Set object passed into the method.

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Constructor Detail

Set

public Set()

Public constructor to create a Set with no elements.

Set

public Set(Set set)

Public constructor to create a Set with a list of element from another set.

Method Detail

has

public boolean has(java.lang.Object obj)

Method to test whether an Object is in the Set.

intersect

public Set intersect(Set set)

Returns a Set object equal to the intersection of this Set object and the Set object passed into the method.

Parameters:

set - is a Set object

union

public Set union(Set set)

Returns a Set object equal to the union of this Set object and the Set object passed into the method.

Parameters:

set - is a Set object

difference

public Set difference(Set set)

Returns a Set object equal to the difference of this Set object and the Set object passed into the method.

Parameters:

set - is a Set object