01: /*
02: This file is part of the PolePosition database benchmark
03: http://www.polepos.org
04:
05: This program is free software; you can redistribute it and/or
06: modify it under the terms of the GNU General Public License
07: as published by the Free Software Foundation; either version 2
08: of the License, or (at your option) any later version.
09:
10: This program is distributed in the hope that it will be useful,
11: but WITHOUT ANY WARRANTY; without even the implied warranty of
12: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13: GNU General Public License for more details.
14:
15: You should have received a copy of the GNU General Public
16: License along with this program; if not, write to the Free
17: Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
18: MA 02111-1307, USA. */
19:
20: package org.polepos.teams.prevayler.melbourne;
21:
22: import java.io.*;
23: import java.util.*;
24:
25: import org.polepos.data.*;
26: import org.polepos.teams.prevayler.*;
27:
28: class MelbourneSystem implements Serializable {
29:
30: private final LinkedList<Pilot> _pilots = new LinkedList<Pilot>();
31: private final transient Checksum _checksum;
32:
33: MelbourneSystem(Checksum checksum) {
34: _checksum = checksum;
35: }
36:
37: List pilots() {
38: return _pilots;
39: }
40:
41: void write(int objectsToCreate) {
42: int i = _pilots.size() + 1;
43: while (objectsToCreate != 0) {
44: _pilots.add(new Pilot("Pilot_" + i, "Herkules", i, 1));
45: _checksum.add(i);
46: i++;
47: objectsToCreate--;
48: }
49: }
50:
51: void delete(int objectsToDelete) {
52: _pilots.subList(0, objectsToDelete).clear();
53: }
54:
55: private static final long serialVersionUID = 1L;
56: }
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