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/*
 * Copyright 2006 Sun Microsystems, Inc., 4150 Network Circle,
 * Santa Clara, California 95054, U.S.A. All rights reserved.
 *
 * 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 St, Fifth Floor, Boston, MA  02110-1301  USA
 */
package org.jdesktop.swingx.plaf;

/**
 * Encapsulates state that depends on the UI and needs
 * to be updated on LookAndFeel change.
 * 
 * @author Jeanette Winzenburg
 */
/*
Interfaces mit einer einzigen abstrakten Methode heißen neuerdings "Functional Interface Types" 
oder auch "SAM Types". "SAM" steht für "Single Abstract Method". 
Solche Interfaces können mit der Annotation @FunctionalInterface versehen werden 
und haben für Lambdas eine besondere Bedeutung, 
da sie die einzigen Typen sind, die als "Target-Typing-Zieltypen" in Frage kommen.

siehe: https://www.torsten-horn.de/techdocs/java-lambdas.htm#SAM

interface UIDependent ist "SAM"-Type !!!

 */
@FunctionalInterface
public interface UIDependent {
	
    /**
     * Updates all internal visuals after changing a UI-delegate.
     * 
     * @see javax.swing.JComponent#updateUI()
     */
    void updateUI();
}