1 /* 2 * Copyright (C) 2025 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.healthconnect.tracker; 18 19 /** 20 * Provides functionality for native tracking of data types within Health Connect. 21 * 22 * @hide 23 */ 24 public interface TrackerManager { 25 /** 26 * Called at startup. This will start continuous trackers e.g. step tracking if requirements are 27 * met. 28 */ initialize()29 void initialize(); 30 31 /** 32 * Explicitly enable/disable step tracking. This should be done when a connected app has been 33 * granted {@code android.permission.health.READ_STEPS}. 34 */ setStepTrackingEnabled(boolean enabled)35 void setStepTrackingEnabled(boolean enabled); 36 } 37