blob: 7cb9b2f25a1eda57ca949428a90cebaf3ce58afc (
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
|
/*
* Copyright 2017, Google 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 io.opencensus.trace.internal;
import io.opencensus.trace.internal.RandomHandler;
import java.util.Random;
import java.util.concurrent.ThreadLocalRandom;
import javax.annotation.concurrent.ThreadSafe;
/** Implementation of the {@link RandomHandler} using {@link ThreadLocalRandom}. */
@ThreadSafe
public final class ThreadLocalRandomHandler extends RandomHandler {
/**
* Constructs a new {@code ThreadLocalRandomHandler}.
*/
public ThreadLocalRandomHandler() {}
@Override
public Random current() {
return ThreadLocalRandom.current();
}
}
|