code: /*
   * Copyright (c) 2016-present, RxJava 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 io.reactivex.rxjava3.parallel;
  
  import io.reactivex.rxjava3.functions.BiFunction;
  
  /**
   * Enumerations for handling failure within a parallel operator.
   * <p>History: 2.0.8 - experimental
   * @since 2.2
   */
  public enum ParallelFailureHandling implements BiFunction<Long, Throwable, ParallelFailureHandling> {
      /**
       * The current rail is stopped and the error is dropped.
       */
      STOP,
      /**
       * The current rail is stopped and the error is signalled.
       */
      ERROR,
      /**
       * The current value and error is ignored and the rail resumes with the next item.
       */
      SKIP,
      /**
       * Retry the current value.
       */
      RETRY;
  
      @Override
      public ParallelFailureHandling apply(Long t1, Throwable t2) {
          return this;
      }
  }
  