1 /*
2 * Copyright 2026 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License,
5 * version 2.0 (the "License"); you may not use this file except in compliance
6 * with the License. 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, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16 package java.lang;
17
18 /**
19 * Compile-time only stub for the Java 9 ProcessHandle API.
20 * This class must never be loaded on Java 8. Use a guarded holder class
21 * when calling this API from sources compiled for Java 8.
22 */
23 public interface ProcessHandle {
24
25 static ProcessHandle current() {
26 throw new UnsupportedOperationException("Compile-time only stub");
27 }
28
29 long pid();
30 }