1 /* 2 * Copyright (C) 2011 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.net; 18 19 import android.net.INetworkManagementEventObserver; 20 21 /** 22 * @hide 23 */ 24 public abstract class NetworkAlertObserver extends INetworkManagementEventObserver.Stub { 25 @Override 26 public void interfaceStatusChanged(String iface, boolean up) { 27 // ignored; interface changes come through ConnectivityService 28 } 29 30 @Override 31 public void interfaceRemoved(String iface) { 32 // ignored; interface changes come through ConnectivityService 33 } 34 35 @Override 36 public void interfaceLinkStateChanged(String iface, boolean up) { 37 // ignored; interface changes come through ConnectivityService 38 } 39 40 @Override 41 public void interfaceAdded(String iface) { 42 // ignored; interface changes come through ConnectivityService 43 } 44 } 45
