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RxJava 3.x extra sources, operators and components and ports of many 1.x companion libraries.
/*
* Copyright 2016-2019 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.rxjava3.debug;
import org.reactivestreams.Subscriber;
import hu.akarnokd.rxjava3.debug.FlowableOnAssembly.*;
import io.reactivex.rxjava3.internal.fuseable.ConditionalSubscriber;
import io.reactivex.rxjava3.parallel.ParallelFlowable;
/**
* Wrap a Parallel Flowable and inject the assembly info.
*
* @param the value type
* @since 0.15.2
*/
final class ParallelFlowableOnAssembly extends ParallelFlowable {
final ParallelFlowable source;
final RxJavaAssemblyException assembled;
ParallelFlowableOnAssembly(ParallelFlowable source) {
this.source = source;
this.assembled = new RxJavaAssemblyException();
}
@Override
public int parallelism() {
return source.parallelism();
}
@Override
public void subscribe(Subscriber super T>[] s) {
if (validate(s)) {
int n = s.length;
@SuppressWarnings("unchecked")
Subscriber super T>[] parents = new Subscriber[n];
for (int i = 0; i < n; i++) {
Subscriber super T> z = s[i];
if (z instanceof ConditionalSubscriber) {
parents[i] = new OnAssemblyConditionalSubscriber((ConditionalSubscriber super T>)z, assembled);
} else {
parents[i] = new OnAssemblySubscriber(z, assembled);
}
}
source.subscribe(parents);
}
}
}