1 /*
2  * Copyright (C) 2020 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.ims.rcs.uce.presence.subscribe;
18 
19 import android.annotation.NonNull;
20 import android.net.Uri;
21 import android.os.RemoteException;
22 import android.telephony.ims.aidl.ISubscribeResponseCallback;
23 
24 import com.android.ims.rcs.uce.ControllerBase;
25 
26 import java.util.List;
27 
28 /**
29  * The interface related to the SUBSCRIBE request
30  */
31 public interface SubscribeController extends ControllerBase {
32     /**
33      * Request the cached capabilities for the requested contacts if they exist. If not, perform
34      * a capability request on the network for the capabilities of these contacts.
35      */
requestCapabilities(@onNull List<Uri> contactUris, @NonNull ISubscribeResponseCallback c)36     void requestCapabilities(@NonNull List<Uri> contactUris, @NonNull ISubscribeResponseCallback c)
37             throws RemoteException;
38 }
39