1 /* 2 * Copyright (C) 2016 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 android.net; 18 19 import android.app.PendingIntent; 20 import android.net.ConnectivityMetricsEvent; 21 22 /** {@hide} */ 23 interface IConnectivityMetricsLogger { 24 25 /** 26 * @return 0 on success 27 * <0 if error happened 28 * >0 timestamp after which new events will be accepted 29 */ 30 long logEvent(in ConnectivityMetricsEvent event); 31 long logEvents(in ConnectivityMetricsEvent[] events); 32 33 /** 34 * @param reference of the last event previously returned. The function will return 35 * events following it. 36 * If 0 then all events will be returned. 37 * After the function call it will contain reference of the last event. 38 */ 39 ConnectivityMetricsEvent[] getEvents(inout ConnectivityMetricsEvent.Reference reference); 40 41 boolean register(in PendingIntent newEventsIntent); 42 void unregister(in PendingIntent newEventsIntent); 43 } 44
