1 /* 2 * Copyright (C) 2017 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 package android.device.collectors.annotations; 17 18 import java.lang.annotation.ElementType; 19 import java.lang.annotation.Retention; 20 import java.lang.annotation.RetentionPolicy; 21 import java.lang.annotation.Target; 22 23 /** 24 * Annotation for test methods annotated with {@code @Test} that allows to specify some extra 25 * parameters useful for: Tuning the behavior of the collectors, filtering some methods. 26 */ 27 @Retention(RetentionPolicy.RUNTIME) 28 @Target({ElementType.METHOD}) 29 public @interface MetricOption { 30 31 /** 32 * Defines a group name, all method annotated with the same name will be considered part of 33 * the same group. By default or when the annotation is not specified method will be considered 34 * part of a default group. Several groups can be specified using comma separated values. 35 * For example: @MetricOption(group = "testGroup,testGroup2") 36 */ 37 String group() default ""; 38 } 39
