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20 package org.apache.hadoop.hbase.client;
21
22 import java.io.DataInput;
23 import java.io.DataOutput;
24 import java.io.IOException;
25
26 import org.apache.hadoop.hbase.io.HbaseObjectWritable;
27 import org.apache.hadoop.hbase.util.Bytes;
28 import org.apache.hadoop.io.Writable;
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35 public class Action<R> implements Writable, Comparable {
36
37 private Row action;
38 private int originalIndex;
39 private R result;
40
41 public Action() {
42 super();
43 }
44
45
46
47
48 @Deprecated
49 public Action(byte[] regionName, Row action, int originalIndex) {
50 this(action, originalIndex);
51 }
52
53 public Action(Row action, int originalIndex) {
54 super();
55 this.action = action;
56 this.originalIndex = originalIndex;
57 }
58
59 @Deprecated
60 public byte[] getRegionName() {
61 return null;
62 }
63
64 @Deprecated
65 public void setRegionName(byte[] regionName) {
66 }
67
68 public R getResult() {
69 return result;
70 }
71
72 public void setResult(R result) {
73 this.result = result;
74 }
75
76 public Row getAction() {
77 return action;
78 }
79
80 public int getOriginalIndex() {
81 return originalIndex;
82 }
83
84 @Override
85 public int compareTo(Object o) {
86 return action.compareTo(((Action) o).getAction());
87 }
88
89
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91
92
93 public void write(final DataOutput out) throws IOException {
94 HbaseObjectWritable.writeObject(out, action, Row.class, null);
95 out.writeInt(originalIndex);
96 HbaseObjectWritable.writeObject(out, result,
97 result != null ? result.getClass() : Writable.class, null);
98 }
99
100 public void readFields(final DataInput in) throws IOException {
101 this.action = (Row) HbaseObjectWritable.readObject(in, null);
102 this.originalIndex = in.readInt();
103 this.result = (R) HbaseObjectWritable.readObject(in, null);
104 }
105
106 }