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1
3 package org.jgroups.protocols.pbcast;
4
5
6 import org.jgroups.View;
7 import org.jgroups.util.Streamable;
8 import org.jgroups.util.Util;
9
10 import java.io.Serializable  ;
11 import java.io.DataOutputStream ;
12 import java.io.IOException ;
13 import java.io.DataInputStream ;
14
15
16 public class JoinRsp implements Serializable , Streamable {
17 View view=null;
18 Digest digest=null;
19
20 public JoinRsp() {
21
22 }
23
24 public JoinRsp(View v, Digest d) {
25 view=v;
26 digest=d;
27 }
28
29
30 View getView() {
31 return view;
32 }
33
34 Digest getDigest() {
35 return digest;
36 }
37
38 public void writeTo(DataOutputStream out) throws IOException {
39 Util.writeStreamable(view, out);
40 Util.writeStreamable(digest, out);
41 }
42
43 public void readFrom(DataInputStream in) throws IOException , IllegalAccessException , InstantiationException {
44 view=(View)Util.readStreamable(View.class, in);
45 digest=(Digest)Util.readStreamable(Digest.class, in);
46 }
47
48 public String toString() {
49 StringBuffer sb=new StringBuffer ();
50 sb.append("view: ");
51 if(view == null)
52 sb.append("<null>");
53 else
54 sb.append(view);
55 sb.append(", digest: ");
56 if(digest == null)
57 sb.append("<null>");
58 else
59 sb.append(digest);
60 return sb.toString();
61 }
62 }
63 |
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