/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 *
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package javax.swing.event;

import java.util.EventObject;


CaretEvent is used to notify interested parties that
the text caret has changed in the event source.

Warning:
Serialized objects of this class will not be compatible with
future Swing releases. The current serialization support is
appropriate for short term storage or RMI between applications running
the same version of Swing.  As of 1.4, support for long term storage
of all JavaBeansTM
has been added to the java.beans package. Please see XMLEncoder. 
Author:
 Timothy Prinzing/**
 * CaretEvent is used to notify interested parties that
 * the text caret has changed in the event source.
 * <p>
 * <strong>Warning:</strong>
 * Serialized objects of this class will not be compatible with
 * future Swing releases. The current serialization support is
 * appropriate for short term storage or RMI between applications running
 * the same version of Swing.  As of 1.4, support for long term storage
 * of all JavaBeans<sup><font size="-2">TM</font></sup>
 * has been added to the <code>java.beans</code> package.
 * Please see {@link java.beans.XMLEncoder}.
 *
 * @author  Timothy Prinzing
 */
public abstract class CaretEvent extends EventObject {

    
Creates a new CaretEvent object.
Params:
source – the object responsible for the event/**
     * Creates a new CaretEvent object.
     *
     * @param source the object responsible for the event
     */
    public CaretEvent(Object source) {
        super(source);
    }

    
Fetches the location of the caret.
Returns:
the dot >= 0/**
     * Fetches the location of the caret.
     *
     * @return the dot &gt;= 0
     */
    public abstract int getDot();

    
Fetches the location of other end of a logical
selection.  If there is no selection, this
will be the same as dot.
Returns:
the mark >= 0/**
     * Fetches the location of other end of a logical
     * selection.  If there is no selection, this
     * will be the same as dot.
     *
     * @return the mark &gt;= 0
     */
    public abstract int getMark();
}