1 // NAME
2 // $RCSfile: SnmpContextPoolItem.java,v $
3 // DESCRIPTION
4 // [given below in javadoc format]
5 // DELTA
6 // $Revision: 3.4 $
7 // CREATED
8 // $Date: 2006/01/17 17:33:04 $
9 // COPYRIGHT
10 // Westhawk Ltd
11 // TO DO
12 //
13
14 /*
15 * Copyright (C) 2002 - 2006 by Westhawk Ltd
16 * <a href="www.westhawk.co.uk">www.westhawk.co.uk</a>
17 *
18 * Permission to use, copy, modify, and distribute this software
19 * for any purpose and without fee is hereby granted, provided
20 * that the above copyright notices appear in all copies and that
21 * both the copyright notice and this permission notice appear in
22 * supporting documentation.
23 * This software is provided "as is" without express or implied
24 * warranty.
25 * author <a href="mailto:snmp@westhawk.co.uk">Tim Panton</a>
26 */
27
28 package uk.co.westhawk.snmp.stack;
29
30 /*-
31 * ╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲
32 * SNMP Java Client
33 * ჻჻჻჻჻჻
34 * Copyright 2023 MetricsHub, Westhawk
35 * ჻჻჻჻჻჻
36 * This program is free software: you can redistribute it and/or modify
37 * it under the terms of the GNU Lesser General Public License as
38 * published by the Free Software Foundation, either version 3 of the
39 * License, or (at your option) any later version.
40 *
41 * This program is distributed in the hope that it will be useful,
42 * but WITHOUT ANY WARRANTY; without even the implied warranty of
43 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
44 * GNU General Lesser Public License for more details.
45 *
46 * You should have received a copy of the GNU General Lesser Public
47 * License along with this program. If not, see
48 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
49 * ╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱
50 */
51
52 import java.util.*;
53 import uk.co.westhawk.snmp.event.*;
54
55 /**
56 * This class contains one context and one reference counter.
57 * The reference counter
58 * maintains how many objects reference this context.
59 * It is a helper class for the context pools, to improve the
60 * synchronisation.
61 *
62 * @see SnmpContextPool
63 * @see SnmpContextv2cPool
64 * @see SnmpContextv3Pool
65 * @since 4_12
66 *
67 * @author <a href="mailto:snmp@westhawk.co.uk">Birgit Arkesteijn</a>
68 * @version $Revision: 3.4 $ $Date: 2006/01/17 17:33:04 $
69 */
70 class SnmpContextPoolItem {
71 private static final String version_id = "@(#)$Id: SnmpContextPoolItem.java,v 3.4 2006/01/17 17:33:04 birgit Exp $ Copyright Westhawk Ltd";
72
73 private SnmpContextBasisFace context = null;
74 private int counter = 0;
75
76 /**
77 * Constructor.
78 *
79 * @param con The context
80 */
81 SnmpContextPoolItem(SnmpContextBasisFace con) {
82 context = con;
83 counter = 0;
84 }
85
86 SnmpContextBasisFace getContext() {
87 return context;
88 }
89
90 int getCounter() {
91 return counter;
92 }
93
94 void setCounter(int i) {
95 counter = i;
96 }
97
98 /**
99 * Returns a string representation of the object.
100 *
101 * @return The string
102 */
103 public String toString() {
104 StringBuffer buffer = new StringBuffer("SnmpContextPoolItem[");
105 buffer.append("context=").append(context.toString());
106 buffer.append(", counter=").append(counter);
107 buffer.append("]");
108 return buffer.toString();
109 }
110
111 }