org.immutables.criteria.repository.rxjava2.RxJavaWritable Maven / Gradle / Ivy

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/*
 * Copyright 2019 Immutables Authors and Contributors
 *
 * 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 org.immutables.criteria.repository.rxjava2;

import io.reactivex.Single;
import org.immutables.criteria.Criterion;
import org.immutables.criteria.backend.Backend;
import org.immutables.criteria.backend.WriteResult;
import org.immutables.criteria.repository.Updater;
import org.immutables.criteria.repository.reactive.ReactiveWritable;

public class RxJavaWritable implements RxJavaRepository.Writable {

  private final ReactiveWritable writable;

  public RxJavaWritable(Backend.Session session) {
    this.writable = new ReactiveWritable<>(session);
  }

  @Override
  public Single insertAll(Iterable docs) {
    return Single.fromPublisher(writable.insertAll(docs));
  }

  @Override
  public Single delete(Criterion criteria) {
    return Single.fromPublisher(writable.delete(criteria));
  }

  @Override
  public Single upsertAll(Iterable docs) {
    return Single.fromPublisher(writable.upsertAll(docs));
  }

  @Override
  public Single updateAll(Iterable docs) {
    return Single.fromPublisher(writable.updateAll(docs));
  }

  @Override
  public Updater> update(Criterion criterion) {
    return new RxJavaUpdaterDelegate<>(writable.update(criterion));
  }
}