| /* |
| * Copyright 2013-present Facebook, Inc. |
| * |
| * 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.facebook.buck.rules; |
| |
| import static java.lang.annotation.ElementType.FIELD; |
| import static java.lang.annotation.ElementType.METHOD; |
| import static java.lang.annotation.RetentionPolicy.RUNTIME; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.Target; |
| |
| |
| /** |
| * Represents hints given when deal with the value returned by |
| * {@link Description#getConstructorArg()}. |
| */ |
| @Retention(RUNTIME) |
| @Target({FIELD, METHOD}) |
| public @interface Hint { |
| /** |
| * @return The name to use in preference to the field or property name (eg. "field_name") |
| */ |
| String name(); |
| } |