// $Id: ToDoListEvent.java 16299 2008-12-07 21:18:09Z tfmorris $
// Copyright (c) 1996-2008 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
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// California. The software program and documentation are supplied "AS
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// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
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// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
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package org.argouml.cognitive;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Event issued when the todo list changes.
*
*/
public class ToDoListEvent {
private final List<ToDoItem> items;
/**
* The constructor.
*
*/
public ToDoListEvent() {
items = null;
}
/**
* The constructor.
* Make a copy of the list to guarantee that it remains
* stable throughout the lifetime of this event.
*
* @param toDoItems the List of ToDoItems that were changed/added/removed
*/
public ToDoListEvent(final List<ToDoItem> toDoItems) {
items =
Collections.unmodifiableList(new ArrayList<ToDoItem>(toDoItems));
}
/**
* @return the todo list events
*/
public List<ToDoItem> getToDoItemList() {
return items;
}
}