1 /* ============================================================
2 * JRobin : Pure java implementation of RRDTool's functionality
3 * ============================================================
4 *
5 * Project Info: http://www.jrobin.org
6 * Project Lead: Sasa Markovic (saxon@jrobin.org);
7 *
8 * (C) Copyright 2003-2005, by Sasa Markovic.
9 *
10 * Developers: Sasa Markovic (saxon@jrobin.org)
11 *
12 *
13 * This library is free software; you can redistribute it and/or modify it under the terms
14 * of the GNU Lesser General Public License as published by the Free Software Foundation;
15 * either version 2.1 of the License, or (at your option) any later version.
16 *
17 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
18 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
19 * See the GNU Lesser General Public License for more details.
20 *
21 * You should have received a copy of the GNU Lesser General Public License along with this
22 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
23 * Boston, MA 02111-1307, USA.
24 */
25 package org.jrobin.core;
26
27 /**
28 * Simple interface to represent available consolidation functions
29 */
30 public interface ConsolFuns {
31 /**
32 * Constant to represent AVERAGE consolidation function
33 */
34 public static final String CF_AVERAGE = "AVERAGE";
35
36 /**
37 * Constant to represent MIN consolidation function
38 */
39 public static final String CF_MIN = "MIN";
40
41 /**
42 * Constant to represent MAX consolidation function
43 */
44 public static final String CF_MAX = "MAX";
45
46 /**
47 * Constant to represent LAST consolidation function
48 */
49 public static final String CF_LAST = "LAST";
50
51 /**
52 * Constant to represent FIRST consolidation function
53 */
54 public static final String CF_FIRST = "FIRST";
55
56 /**
57 * Constant to represent TOTAL consolidation function
58 */
59 public static final String CF_TOTAL = "TOTAL";
60 }