byucc.jhdl.base
Class ConnectionList

java.lang.Object
  byucc.jhdl.base.list.VectorList
      byucc.jhdl.base.ConnectionList

All Implemented Interfaces:

java.util.Enumeration, List

public class ConnectionList

extends VectorList

implements java.util.Enumeration

Holds a list of Connections, and can be iterated.

Constructor Summary

ConnectionList()

Method Summary

void	append(Connection c) Controls what can go on the list
Connection	getConnection() Returns the connection at the current list position
boolean	hasMoreElements() Used to check if there are more elements remaining in the list.
void	insert(Connection c) Controls what can go on the list
void	merge(ConnectionList list) Merges the parameter list into this list (each unique element only appears once in the result).
java.lang.Object	nextElement() Returns the current element and then moves to the next element.

Methods inherited from class byucc.jhdl.base.list.VectorList

append, appendList, atEnd, delete, deleteAll, deleteCurrent, elementCount, empty, filter, getElt, init, inList, insert, insertAfterCurrent, insertBeforeCurrent, insertList, intersect, iterator, merge, next, prev, size, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionList

public ConnectionList()

Method Detail

insert

public void insert(Connection c)

Controls what can go on the list

Parameters:

c - the connection to insert

append

public void append(Connection c)

Controls what can go on the list

Parameters:

c - the connection to insert

getConnection

public Connection getConnection()

Returns the connection at the current list position

Returns:

the current connection

nextElement

public java.lang.Object nextElement()

Returns the current element and then moves to the next element.

Specified by:

nextElement in interface java.util.Enumeration

Returns:

the current element in the list.

Throws:

java.util.NoSuchElementException - if already at end

hasMoreElements

public boolean hasMoreElements()

Used to check if there are more elements remaining in the list.

Specified by:

hasMoreElements in interface java.util.Enumeration

Returns:

true if there are more elements, false otherwise.

merge

public void merge(ConnectionList list)

Merges the parameter list into this list (each unique element only appears once in the result).

Parameters:

list - The list to merge in to this list