1 /*
2  * Copyright (C) 2022 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.adservices.service.adselection;
18 
19 import android.adservices.adselection.AdSelectionFromOutcomesConfig;
20 import android.annotation.NonNull;
21 
22 import com.android.adservices.data.adselection.datahandlers.AdSelectionResultBidAndUri;
23 import com.android.adservices.service.stats.SelectAdsFromOutcomesExecutionLogger;
24 
25 import com.google.common.util.concurrent.FluentFuture;
26 
27 import java.util.List;
28 
29 /**
30  * Interface that selects ad outcome from list of ad outcomes that have been winners of {@link
31  * android.adservices.adselection.AdSelectionManager#selectAds}
32  */
33 public interface AdOutcomeSelector {
34     /**
35      * @param adSelectionIdWithBidAndRenderUris list of ad selection id and bid pairs
36      * @param adSelectionFromOutcomesConfig {@link AdSelectionFromOutcomesConfig} instance
37      * @return a Future of {@code Long} {code @AdSelectionId} of the winner. If no winner then
38      *     returns null
39      */
runAdOutcomeSelector( @onNull List<AdSelectionResultBidAndUri> adSelectionIdWithBidAndRenderUris, @NonNull AdSelectionFromOutcomesConfig adSelectionFromOutcomesConfig, SelectAdsFromOutcomesExecutionLogger selectAdsFromOutcomesExecutionLogger)40     FluentFuture<Long> runAdOutcomeSelector(
41             @NonNull List<AdSelectionResultBidAndUri> adSelectionIdWithBidAndRenderUris,
42             @NonNull AdSelectionFromOutcomesConfig adSelectionFromOutcomesConfig,
43             SelectAdsFromOutcomesExecutionLogger selectAdsFromOutcomesExecutionLogger);
44 }
45