1 /* 2 * Copyright (C) 2017 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.bips.p2p; 18 19 import android.net.wifi.p2p.WifiP2pInfo; 20 21 /** 22 * Indicators for steps in the P2P connection procedure 23 */ 24 public interface P2pConnectionListener { 25 /** 26 * The connection is open. 27 * 28 * @param networkInterface the name of the network interface to which P2P is bound 29 * @param info information about the connection 30 */ onConnectionOpen(String networkInterface, WifiP2pInfo info)31 void onConnectionOpen(String networkInterface, WifiP2pInfo info); 32 33 /** 34 * The connection has closed. 35 */ onConnectionClosed()36 void onConnectionClosed(); 37 38 /** 39 * Indicates whether the connection has remained in a half-open state for a while 40 */ onConnectionDelayed(boolean delayed)41 void onConnectionDelayed(boolean delayed); 42 } 43