Class tred.ListObject 
All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class tred.ListObject 

java.lang.Object
   |
   +----tred.ListObject
public class ListObject
extends Object
This is a ListObject class that will store a list of objects.

Constructor Index

o ListObject()
This is the constructor for ListObject.

Method Index

o add(Object)
This method inserts object as an element at the first position.
o append(Object)
This method appends the new object to the list.
o elements()
return an Enumeration for the current list of elements.
o firstElement()
o indexOf(Object)
o insert(Object, Object)
This method inserts object as an element at the position after object after.
o insertBefore(Object, Object)
This method inserts object as an element at the position before object befObj.
o lastElement()
o remove(Object)
Deletes the element object from the vector.
o size()
o toString()

Constructors

o ListObject 
  public ListObject()
This is the constructor for ListObject. A new empty Vector is allocated for the elements this ListObject contains.

Methods

o firstElement 
  public Object firstElement()
o lastElement 
  public Object lastElement()
o remove 
  public void remove(Object object)
Deletes the element object from the vector. If the object is not an element, remove reports an error to the standard err.
o add 
  public void add(Object object)
This method inserts object as an element at the first position. Elements in the vector are shifted over to make room.
o insert 
  public void insert(Object object,
                     Object after)
This method inserts object as an element at the position after object after. Elements in the vector are shifted over to make room. If object after is not in the vector a new element is inserted at the first position.
o insertBefore 
  public void insertBefore(Object object,
                           Object befObj)
This method inserts object as an element at the position before object befObj. Elements in the vector are shifted over to make room. If object befObj is not in the vector a new element is inserted at the first position.
o append 
  public void append(Object object)
This method appends the new object to the list.
o indexOf 
  public int indexOf(Object obj)
o elements 
  public Enumeration elements()
return an Enumeration for the current list of elements.
o size 
  public int size()
Returns:
the number of elements currently in the vector. Note that this is not the same as the Vector's capacity.
o toString 
  public String toString()
Overrides:
toString in class Object 
All Packages  Class Hierarchy  This Package  Previous  Next  Index