|  | // Copyright (c) 2022, the R8 project authors. Please see the AUTHORS file | 
|  | // for details. All rights reserved. Use of this source code is governed by a | 
|  | // BSD-style license that can be found in the LICENSE file. | 
|  |  | 
|  | package timeunit; | 
|  |  | 
|  | import java.time.Duration; | 
|  | import java.time.temporal.ChronoUnit; | 
|  | import java.util.concurrent.TimeUnit; | 
|  |  | 
|  | public class Example { | 
|  |  | 
|  | public static void main(String[] args) { | 
|  | TimeUnit timeUnit = TimeUnit.of(ChronoUnit.NANOS); | 
|  | System.out.println(timeUnit.toChronoUnit()); | 
|  | System.out.println(timeUnit.convert(Duration.ZERO)); | 
|  | } | 
|  | } |