Coverage Summary for Class: Capability (org.ethereum.net.client)
Class |
Class, %
|
Method, %
|
Line, %
|
Capability |
100%
(1/1)
|
42.9%
(3/7)
|
30%
(6/20)
|
1 /*
2 * This file is part of RskJ
3 * Copyright (C) 2017 RSK Labs Ltd.
4 * (derived from ethereumJ library, Copyright (c) 2016 <ether.camp>)
5 *
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 package org.ethereum.net.client;
21
22 /**
23 * The protocols and versions of those protocols that this peer support
24 */
25 public class Capability implements Comparable<Capability> {
26
27 public static final String P2P = "p2p";
28 public static final String RSK = "rsk";
29
30 private String name;
31 private byte version;
32
33 public Capability(String name, byte version) {
34 this.name = name;
35 this.version = version;
36 }
37
38 public String getName() {
39 return name;
40 }
41
42 public byte getVersion() {
43 return version;
44 }
45
46 public boolean isRSK() {
47 return RSK.equals(name);
48 }
49
50 @Override
51 public boolean equals(Object obj) {
52 if (this == obj) {
53 return true;
54 }
55
56 if (!(obj instanceof Capability)) {
57 return false;
58 }
59
60 Capability other = (Capability) obj;
61 if (this.name == null) {
62 return other.name == null;
63 } else {
64 return this.name.equals(other.name) && this.version == other.version;
65 }
66 }
67
68 @Override
69 public int compareTo(Capability o) {
70 int cmp = this.name.compareTo(o.name);
71 if (cmp != 0) {
72 return cmp;
73 } else {
74 return Byte.valueOf(this.version).compareTo(o.version);
75 }
76 }
77
78 public String toString() {
79 return name + ":" + version;
80 }
81 }