/* ========================================================================
* JCommon : a free general purpose class library for the Java(tm) platform
* ========================================================================
*
* (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jcommon/index.html
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ----------------
* BooleanList.java
* ----------------
* (C) Copyright 2003, 2004, by Object Refinery Limited.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* $Id: BooleanList.java,v 1.5 2005/10/18 13:24:19 mungady Exp $
*
* Changes
* -------
* 11-Jun-2003 : Version 1 (DG);
* 23-Jul-2003 : Renamed BooleanTable --> BooleanList and now extends
* ObjectList (DG);
* 13-Aug-2003 : Now extends new class AbstractObjectList (DG);
* 21-Oct-2004 : Removed duplicate implementation of Cloneable and Serializable,
* AbstractObjectList already implements that.
*/
package net.droidsolutions.droidcharts.common;
/**
* A list of <code>Boolean</code> objects.
*
* @author David Gilbert
*/
public class BooleanList extends AbstractObjectList {
/** For serialization. */
private static final long serialVersionUID = -8543170333219422042L;
/**
* Creates a new list.
*/
public BooleanList() {
}
/**
* Returns a {@link Boolean} from the list.
*
* @param index
* the index (zero-based).
*
* @return a {@link Boolean} from the list.
*/
public Boolean getBoolean(final int index) {
return (Boolean) get(index);
}
/**
* Sets the value for an item in the list. The list is expanded if
* necessary.
*
* @param index
* the index (zero-based).
* @param b
* the boolean.
*/
public void setBoolean(final int index, final Boolean b) {
set(index, b);
}
/**
* Tests the list for equality with another object (typically also a list).
*
* @param o
* the other object.
*
* @return A boolean.
*/
public boolean equals(final Object o) {
if (o instanceof BooleanList) {
return super.equals(o);
}
return false;
}
/**
* Returns a hash code value for the object.
*
* @return the hashcode
*/
public int hashCode() {
return super.hashCode();
}
}
|