1 /*
2 * Copyright 2016-2022 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.mybatis.caches.ignite;
17
18 import java.util.concurrent.TimeUnit;
19 import java.util.concurrent.locks.Condition;
20 import java.util.concurrent.locks.Lock;
21 import java.util.concurrent.locks.ReadWriteLock;
22
23 /**
24 * The Class DummyReadWriteLock.
25 *
26 * @author Iwao AVE!
27 */
28 class DummyReadWriteLock implements ReadWriteLock {
29
30 /** The lock. */
31 private Lock lock = new DummyLock();
32
33 @Override
34 public Lock readLock() {
35 return lock;
36 }
37
38 @Override
39 public Lock writeLock() {
40 return lock;
41 }
42
43 /**
44 * The Class DummyLock.
45 */
46 static class DummyLock implements Lock {
47
48 @Override
49 public void lock() {
50 // Not implemented
51 }
52
53 @Override
54 public void lockInterruptibly() throws InterruptedException {
55 // Not implemented
56 }
57
58 @Override
59 public boolean tryLock() {
60 return true;
61 }
62
63 @Override
64 public boolean tryLock(long paramLong, TimeUnit paramTimeUnit) throws InterruptedException {
65 return true;
66 }
67
68 @Override
69 public void unlock() {
70 // Not implemented
71 }
72
73 @Override
74 public Condition newCondition() {
75 return null;
76 }
77 }
78
79 }