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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package org.graalvm.visualvm.heapviewer.ui;

import java.util.Map;
import javax.swing.Icon;
import org.graalvm.visualvm.heapviewer.HeapContext;
import org.graalvm.visualvm.heapviewer.model.HeapViewerNode;
import org.graalvm.visualvm.lib.ui.swing.renderer.ProfilerRenderer;

/**
 *
 * @author Jiri Sedlacek
 */
public interface HeapViewerRenderer extends ProfilerRenderer {
    
    default Icon getIcon() {
        return null;
    }
    
    default String getShortName() {
        return toString();
    }
    
    
    public static abstract class Provider {
        
        public abstract boolean supportsView(HeapContext context, String viewID);
    
        public abstract void registerRenderers(Map<Class<? extends HeapViewerNode>, HeapViewerRenderer> renderers, HeapContext context);

    }
    
}
