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