1/*
2 * Copyright (C) 2018 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 android.hardware.graphics.composer@2.3;
18
19import IComposerClient;
20
21import @2.1::Error;
22import @2.2::IComposer;
23
24interface IComposer extends @2.2::IComposer {
25
26    /**
27     * Creates a v2.3 client of the composer. Supersedes @2.1::createClient.
28     *
29     * @return error is NONE upon success. Otherwise,
30     *         NO_RESOURCES when the client could not be created.
31     * @return client is the newly created client.
32     */
33    @entry
34    @callflow(next="*")
35    createClient_2_3() generates (Error error, IComposerClient client);
36
37};
38