| // Copyright 2020 The Bazel Authors. All rights reserved. |
| // |
| // 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.google.devtools.build.android.r8.testdata.naming001; |
| |
| import java.util.concurrent.atomic.AtomicIntegerFieldUpdater; |
| import java.util.concurrent.atomic.AtomicLongFieldUpdater; |
| import java.util.concurrent.atomic.AtomicReferenceFieldUpdater; |
| |
| /** |
| * Test class TODO(sgjesse): Update this class to be more targeted to testing CompatDexBuilder. The |
| * content of this class is pretty random. It was just the class that happened to be used for |
| * testing in the R8 repo. The class was actually there for testing some R8 renaming, and |
| * CompatDexBuilderTest just happened to piggy-bag on this class. |
| */ |
| @SuppressWarnings({"PrivateConstructorForUtilityClass", "ClassCanBeStatic"}) |
| public class Reflect { |
| void keep() throws ClassNotFoundException { |
| Class.forName("naming001.Reflect2"); |
| Class.forName("ClassThatDoesNotExists"); |
| } |
| |
| void keep2() throws NoSuchFieldException, SecurityException { |
| Reflect2.class.getField("fieldPublic"); |
| Reflect2.class.getField("fieldPrivate"); |
| } |
| |
| void keep3() throws NoSuchFieldException, SecurityException { |
| Reflect2.class.getDeclaredField("fieldPublic"); |
| Reflect2.class.getDeclaredField("fieldPrivate"); |
| } |
| |
| void keep4() throws SecurityException, NoSuchMethodException { |
| Reflect2.class.getMethod("m", new Class<?>[] {Reflect2.A.class}); |
| Reflect2.class.getMethod("m", new Class<?>[] {Reflect2.B.class}); |
| Reflect2.class.getMethod("methodThatDoesNotExist", new Class<?>[] {Reflect2.A.class}); |
| } |
| |
| void keep5() throws SecurityException, NoSuchMethodException { |
| Reflect2.class.getDeclaredMethod("m", new Class<?>[] {Reflect2.A.class}); |
| Reflect2.class.getDeclaredMethod("m", new Class<?>[] {Reflect2.B.class}); |
| } |
| |
| void keep6() throws SecurityException { |
| AtomicIntegerFieldUpdater.newUpdater(Reflect2.class, "fieldPublic"); |
| } |
| |
| void keep7() throws SecurityException { |
| AtomicLongFieldUpdater.newUpdater(Reflect2.class, "fieldLong"); |
| AtomicLongFieldUpdater.newUpdater(Reflect2.class, "fieldLong2"); |
| } |
| |
| void keep8() throws SecurityException { |
| AtomicReferenceFieldUpdater.newUpdater(Reflect2.class, Reflect2.A.class, "a"); |
| AtomicReferenceFieldUpdater.newUpdater(Reflect2.class, Reflect2.A.class, "b"); |
| AtomicReferenceFieldUpdater.newUpdater(Reflect2.class, Object.class, "c"); |
| } |
| } |