/** * 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.parallel; import io.reactivex.annotations.Experimental; import io.reactivex.functions.BiFunction; /** * Enumerations for handling failure within a parallel operator. * @since 2.0.8 - experimental */ @Experimental 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; } }