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Diffstat (limited to 'java/core/src/main/java/com/google/protobuf/ExperimentalApi.java')
| -rw-r--r-- | java/core/src/main/java/com/google/protobuf/ExperimentalApi.java | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/java/core/src/main/java/com/google/protobuf/ExperimentalApi.java b/java/core/src/main/java/com/google/protobuf/ExperimentalApi.java new file mode 100644 index 00000000..3cd4c884 --- /dev/null +++ b/java/core/src/main/java/com/google/protobuf/ExperimentalApi.java @@ -0,0 +1,66 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import java.lang.annotation.Documented; +import java.lang.annotation.ElementType; +import java.lang.annotation.Retention; +import java.lang.annotation.RetentionPolicy; +import java.lang.annotation.Target; + +/** + * Indicates a public API that can change at any time, and has no guarantee of API stability and + * backward-compatibility. + * + * <p>Usage guidelines: + * <ol> + * <li>This annotation is used only on public API. Internal interfaces should not use it.</li> + * <li>This annotation should only be added to new APIs. Adding it to an existing API is + * considered API-breaking.</li> + * <li>Removing this annotation from an API gives it stable status.</li> + * </ol> + */ +@Retention(RetentionPolicy.SOURCE) +@Target({ + ElementType.ANNOTATION_TYPE, + ElementType.CONSTRUCTOR, + ElementType.FIELD, + ElementType.METHOD, + ElementType.PACKAGE, + ElementType.TYPE}) +@Documented +public @interface ExperimentalApi { + /** + * Context information such as links to discussion thread, tracking issue etc. + */ + String value() default ""; +} + |