/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.beam.sdk.extensions.ml;

/**
 * The RecommendationAIIO class acts as a wrapper around the {@link PTransform}s that interact with
 * the Recommendation AI API (https://cloud.google.com/recommendations).
 *
 * <p>More information can be found on: - Writing catalog items using {@link
 * RecommendationAICreateCatalogItem} - Importing catalog items using {@link
 * RecommendationAIImportCatalogItems} - Writing user events using {@link
 * RecommendationAIWriteUserEvent} - Importing user events using {@link
 * RecommendationAIImportUserEvents} - Making predictions using {@link RecommendationAIPredict}
 */
public class RecommendationAIIO {

  public static RecommendationAICreateCatalogItem createCatalogItems() {
    return RecommendationAICreateCatalogItem.newBuilder().build();
  }

  public static RecommendationAIImportCatalogItems importCatalogItems() {
    return RecommendationAIImportCatalogItems.newBuilder().build();
  }

  public static RecommendationAIWriteUserEvent writeUserEvent() {
    return RecommendationAIWriteUserEvent.newBuilder().build();
  }

  public static RecommendationAIImportUserEvents importUserEvents() {
    return RecommendationAIImportUserEvents.newBuilder().build();
  }

  public static RecommendationAIPredict predictAll() {
    return RecommendationAIPredict.newBuilder().build();
  }
}
