/*
 * Copyright (C) 2024 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.android.server.appsearch.appsindexer;

import android.annotation.NonNull;
import android.annotation.WorkerThread;
import android.app.appsearch.SearchResult;
import android.app.appsearch.SearchResults;
import android.app.appsearch.exceptions.AppSearchException;

import java.io.Closeable;
import java.util.List;

/**
 * A synchronous wrapper for {@link SearchResults}. This allows us to call getNextPage in a loop if
 * needed.
 *
 * @see SearchResults
 */
public interface SyncSearchResults extends Closeable {
    /**
     * Synchronously returns a list of {@link SearchResult}s.
     *
     * @see SearchResults#getNextPage
     */
    @NonNull
    @WorkerThread
    List<SearchResult> getNextPage() throws AppSearchException;
}