hu.akarnokd.reactive4javaflow.impl.operators.EsetlegDelaySubscription Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2017 David Karnok
 *
 * 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 hu.akarnokd.reactive4javaflow.impl.operators;

import hu.akarnokd.reactive4javaflow.*;
import hu.akarnokd.reactive4javaflow.fused.ConditionalSubscriber;

import java.util.concurrent.Flow;

public final class EsetlegDelaySubscription extends Esetleg {

    final Esetleg source;

    final Flow.Publisher other;

    public EsetlegDelaySubscription(Esetleg source, Flow.Publisher other) {
        this.source = source;
        this.other = other;
    }

    @Override
    protected void subscribeActual(FolyamSubscriber s) {
        FolyamDelaySubscription.AbstractDelaySubscription parent;
        if (s instanceof ConditionalSubscriber) {
            parent = new FolyamDelaySubscription.DelaySubscriptionConditionalSubscriber<>((ConditionalSubscriber)s, source);
        } else {
            parent = new FolyamDelaySubscription.DelaySubscriptionSubscriber<>(s, source);
        }
        s.onSubscribe(parent);
        other.subscribe(parent);
    }
}