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1 | /******************************************************************************* |
2 | * Copyright (c) 2014 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Vincent Perot - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | ||
93d1d135 | 13 | package org.eclipse.linuxtools.internal.pcap.core.protocol.unknown; |
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14 | |
15 | import org.eclipse.jdt.annotation.Nullable; | |
93d1d135 | 16 | import org.eclipse.linuxtools.internal.pcap.core.endpoint.ProtocolEndpoint; |
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17 | |
18 | /** | |
19 | * Class that extends the {@link ProtocolEndpoint} class. It represents the | |
20 | * endpoint for a protocol that is unknown. | |
21 | * | |
22 | * @author Vincent Perot | |
23 | */ | |
24 | public class UnknownEndpoint extends ProtocolEndpoint { | |
25 | ||
26 | /** | |
27 | * Constructor of the {@link UnknownEndpoint} class. It takes a packet to | |
28 | * get its endpoint. Since every packet has two endpoints (source and | |
29 | * destination), the isSourceEndpoint parameter is used to specify which | |
30 | * endpoint to take. | |
31 | * | |
32 | * @param packet | |
33 | * The packet that contains the endpoints. | |
34 | * @param isSourceEndpoint | |
35 | * Whether to take the source or the destination endpoint of the | |
36 | * packet. | |
37 | */ | |
38 | public UnknownEndpoint(UnknownPacket packet, boolean isSourceEndpoint) { | |
39 | super(packet, isSourceEndpoint); | |
40 | } | |
41 | ||
42 | @Override | |
43 | public int hashCode() { | |
44 | return 0; | |
45 | } | |
46 | ||
47 | @Override | |
48 | public String toString() { | |
49 | return EMPTY_STRING; | |
50 | } | |
51 | ||
52 | @Override | |
53 | public boolean equals(@Nullable Object obj) { | |
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54 | if (this == obj) { |
55 | return true; | |
56 | } | |
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57 | return false; |
58 | } | |
59 | } |