1 /* 2 * Copyright (C) 2009 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 /** 20 * Callback class for receiving events from an INetworkManagementService 21 * 22 * @hide 23 */ 24 interface INetworkManagementEventObserver { 25 /** 26 * Interface configuration status has changed. 27 * 28 * @param iface The interface. 29 * @param up True if the interface has been enabled. 30 */ 31 void interfaceStatusChanged(String iface, boolean up); 32 33 /** 34 * Interface physical-layer link state has changed. For Ethernet, 35 * this method is invoked when the cable is plugged in or unplugged. 36 * 37 * @param iface The interface. 38 * @param up True if the physical link-layer connection signal is valid. 39 */ 40 void interfaceLinkStateChanged(String iface, boolean up); 41 42 /** 43 * An interface has been added to the system 44 * 45 * @param iface The interface. 46 */ 47 void interfaceAdded(String iface); 48 49 /** 50 * An interface has been removed from the system 51 * 52 * @param iface The interface. 53 */ 54 void interfaceRemoved(String iface); 55 56 /** 57 * A networking quota limit has been reached. The quota might not 58 * be specific to an interface. 59 * 60 * @param limitName The name of the limit that triggered. 61 * @param iface The interface on which the limit was detected. 62 */ 63 void limitReached(String limitName, String iface); 64 65 } 66
