1 /*
2  * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  *
23  */
24 
25 package sun.jvm.hotspot.debugger;
26 
27 import java.io.Serializable;
28 
29 /** The only reason for this is to not throw UnmappedAddressException
30     across readBytesFromProcess() calls; we can't decompose the
31     RemoteException precisely enough */
32 
33 public class ReadResult implements Serializable {
34   private byte[] data; // NULL if read failed
35   private long   failureAddress;
36 
37   /** Successful result */
ReadResult(byte[] data)38   public ReadResult(byte[] data) {
39     this.data = data;
40   }
41 
42   /** Unsuccessful result */
ReadResult(long failureAddress)43   public ReadResult(long failureAddress) {
44     this.failureAddress = failureAddress;
45   }
46 
getData()47   public byte[] getData() {
48     return data;
49   }
50 
getFailureAddress()51   public long getFailureAddress() {
52     return failureAddress;
53   }
54 }
55