01: /*
02: * This file is part of DrFTPD, Distributed FTP Daemon.
03: *
04: * DrFTPD is free software; you can redistribute it and/or modify
05: * it under the terms of the GNU General Public License as published by
06: * the Free Software Foundation; either version 2 of the License, or
07: * (at your option) any later version.
08: *
09: * DrFTPD is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License
15: * along with DrFTPD; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: */
18: package org.drftpd.slave;
19:
20: import java.io.Serializable;
21:
22: /**
23: * @author zubov
24: * @version $Id: TransferIndex.java 1562 2007-01-05 12:37:07Z zubov $
25: */
26: public final class TransferIndex implements Serializable {
27: static int transfers = 0;
28: private int _index;
29:
30: public TransferIndex(int index) {
31: _index = index;
32: }
33:
34: public TransferIndex() {
35: _index = transfers++;
36: }
37:
38: public boolean equals(Object obj) {
39: if (obj == null)
40: return false;
41: return _index == ((TransferIndex) obj)._index;
42: }
43:
44: public int hashCode() {
45: return _index;
46: }
47:
48: public String toString() {
49: return Integer.toString(_index);
50: }
51: }
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