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