| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package org.chromium.base.annotations; |
| |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Target; |
| |
| /** |
| * Annotation used to indicate to proguard methods that have no side effects and can be |
| * safely removed if their return value is not used. This is to be used with |
| * {@link org.chromium.base.Log}'s method, that can also be removed by proguard. That way |
| * expensive calls can be left in debug builds but removed in release. |
| */ |
| @Target({ElementType.METHOD, ElementType.CONSTRUCTOR}) |
| public @interface NoSideEffects {} |
