1 /* 2 * Copyright (C) 2018 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 com.android.tradefed.device.metric; 17 18 import com.android.tradefed.result.TestDescription; 19 20 import java.lang.annotation.ElementType; 21 import java.lang.annotation.Retention; 22 import java.lang.annotation.RetentionPolicy; 23 import java.lang.annotation.Target; 24 25 /** 26 * Annotation for test methods annotated with {@code @Test}, or if the annotation is part of the 27 * annotation list of {@link TestDescription} that allows to specify some extra parameters useful 28 * for: Tuning the behavior of the collectors, filtering some methods. 29 */ 30 @Retention(RetentionPolicy.RUNTIME) 31 @Target(ElementType.METHOD) 32 public @interface MetricOption { 33 34 /** 35 * Defines a group name, all method annotated with the same name will be considered part of the 36 * same group. By default or when the annotation is not specified method will be considered part 37 * of a default group. Can be comma separated to be part of several groups. 38 */ group()39 String group() default ""; 40 } 41