blob: 4c8371f3d40706849f64f025ce57d00ce258c788 (
plain)
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
|
/*
* Copyright (C) 2015 The Android Open Source Project
*
* 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 com.android.tv.common.concurrent;
import android.support.annotation.NonNull;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.atomic.AtomicInteger;
/** A thread factory that creates threads with named <code>prefix-##</code>. */
public class NamedThreadFactory implements ThreadFactory {
private final AtomicInteger mCount = new AtomicInteger(0);
private final ThreadFactory mDefaultThreadFactory;
private final String mPrefix;
public NamedThreadFactory(final String prefix) {
mDefaultThreadFactory = Executors.defaultThreadFactory();
mPrefix = prefix + "-";
}
@Override
public Thread newThread(@NonNull final Runnable runnable) {
final Thread thread = mDefaultThreadFactory.newThread(runnable);
thread.setName(mPrefix + mCount.getAndIncrement());
return thread;
}
public boolean namedWithPrefix(Thread thread) {
return thread.getName().startsWith(mPrefix);
}
}
|
