forked from voldemort/voldemort
/
PutPipelineData.java
104 lines (85 loc) · 2.75 KB
/
PutPipelineData.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
/*
* Copyright 2010 LinkedIn, Inc
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package voldemort.store.routed;
import voldemort.cluster.Node;
import voldemort.store.routed.action.AsyncPutSynchronizer;
import voldemort.store.routed.action.PerformSerialPutRequests;
import voldemort.versioning.Versioned;
/**
* This is used only by the "put" operation as it includes data specific only to
* that operation.
*/
public class PutPipelineData extends BasicPipelineData<Void> {
private Node master;
private Versioned<byte[]> versionedCopy;
private long startTimeNs;
final private AsyncPutSynchronizer synchronizer = new AsyncPutSynchronizer();
/**
* Returns the previously determined "master" node. This is the first node
* in the preference list that succeeded in "putting" the value.
*
* @return Master {@link Node}, or null if not yet assigned
*/
public Node getMaster() {
return master;
}
/**
* Assigns the "master" {@link Node} as determined by
* {@link PerformSerialPutRequests}. This is the first node in the
* preference list that "put" the value successfully.
*
* @param master "Master" {@link Node}
*/
public void setMaster(Node master) {
this.master = master;
}
/**
* Returns the copy of the {@link Versioned} as determined by
* {@link PerformSerialPutRequests}.
*
* @return {@link Versioned} copy
*/
public Versioned<byte[]> getVersionedCopy() {
return versionedCopy;
}
/**
* The copy of the {@link Versioned} instance that was incremented before
* attempting to put on the remote Voldemort node.
*
* @param versionedCopy
*/
public void setVersionedCopy(Versioned<byte[]> versionedCopy) {
this.versionedCopy = versionedCopy;
}
/**
* Set start time to perform timeout correctly
*
* @param startTimeNs
*/
public void setStartTimeNs(long startTimeNs) {
this.startTimeNs = startTimeNs;
}
/**
* Get start time to perform timeout correctly
*
*/
public long getStartTimeNs() {
return this.startTimeNs;
}
public AsyncPutSynchronizer getSynchronizer() {
return synchronizer;
}
}