/*
 * Created on 25-Apr-2005
 * Created by Paul Gardner
 * Copyright (C) 2005, 2006 Aelitis, All Rights Reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * This program 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 for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 * 
 * AELITIS, SAS au capital de 46,603.30 euros
 * 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
 *
 */

package com.aelitis.azureus.core.dht.db;

public interface 
DHTDBStats 
{
	public static final int	VD_VALUE_COUNT		= 0;		// total values
	public static final int	VD_LOCAL_SIZE		= 1;		// locally stored data size
	public static final int	VD_DIRECT_SIZE		= 2;		// directly stored to us by others
	public static final int	VD_INDIRECT_SIZE	= 3;		// indirectly (cache forwarded) stored
	public static final int	VD_DIV_FREQ			= 4;		// diversifications caused by frequency
	public static final int	VD_DIV_SIZE			= 5;		// diversifications caused by size
	
	public int
	getKeyCount();
	
	public int
	getLocalKeyCount();
	
	public int
	getKeyBlockCount();
	
	public int
	getSize();
	
	public int
	getValueCount();
	
		/**
		 * returned values indexed by above VD_ constants for meaning
		 * @return
		 */
	
	public int[]
	getValueDetails();
}
