1/*
2 * Copyright (c) 2013 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
17package com.android.ims.internal;
18
19/**
20 * IMS call interface
21 *
22 * @hide
23 */
24public interface ICall {
25    /**
26     * Closes this object. This object is not usable after being closed.
27     */
28    public void close();
29
30    /**
31     * Checks if the call has a same remote user identity or not.
32     *
33     * @param userId the remote user identity
34     * @return true if the remote user identity is equal; otherwise, false
35     */
36    public boolean checkIfRemoteUserIsSame(String userId);
37
38    /**
39     * Checks if the call is equal or not.
40     *
41     * @param call the call to be compared
42     * @return true if the call is equal; otherwise, false
43     */
44    public boolean equalsTo(ICall call);
45}
46