1  /*
2   * Copyright (C) 2014 The Android Open Source Project
3   *
4   * Licensed under the Apache License, Version 2.0 (the "License");
5   * you may not use this file except in compliance with the License.
6   * You may obtain a copy of the License at
7   *
8   *      http://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,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package com.android.server.hdmi;
18  
19  import java.lang.annotation.ElementType;
20  import java.lang.annotation.Retention;
21  import java.lang.annotation.RetentionPolicy;
22  import java.lang.annotation.Target;
23  
24  /**
25   * Annotation container for Hdmi control service package.
26   */
27  public class HdmiAnnotations {
28      /**
29       * Annotation type to used to mark a method which should be run on service thread.
30       * This annotation should go with {@code assertRunOnServiceThread} used to verify
31       * whether it's called from service thread.
32       */
33      @Retention(RetentionPolicy.RUNTIME)
34      @Target({ElementType.METHOD, ElementType.FIELD})
35      public @interface ServiceThreadOnly {
36      }
37  
38      /**
39       * Annotation type to used to mark a method which should be run on io thread.
40       * This annotation should go with {@code assertRunOnIoThread} used to verify
41       * whether it's called from io thread.
42       */
43      @Retention(RetentionPolicy.RUNTIME)
44      @Target({ElementType.METHOD, ElementType.FIELD})
45      public @interface IoThreadOnly {
46      }
47  }
48