io.micronaut.reactive.rxjava2.RxInstrumentedFlowableSubscriber Maven / Gradle / Ivy
/*
* Copyright 2017-2019 original authors
*
* 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.micronaut.reactive.rxjava2;
import io.micronaut.core.annotation.Internal;
import io.micronaut.scheduling.instrument.ReactiveInstrumenter;
import io.micronaut.scheduling.instrument.RunnableInstrumenter;
import io.reactivex.FlowableSubscriber;
import org.reactivestreams.Subscriber;
import org.reactivestreams.Subscription;
import java.util.Collection;
import java.util.List;
/**
* Inspired by code in Brave. Provides general instrumentation abstraction for RxJava2.
* See https://github.com/openzipkin/brave/tree/master/context/rxjava2/src/main/java/brave/context/rxjava2/internal.
*
* @param The type
* @author graemerocher
* @since 1.1
*/
@Internal
final class RxInstrumentedFlowableSubscriber extends RxInstrumentedSubscriber
implements FlowableSubscriber, Subscription {
/**
* Default constructor.
* @param downstream the downstream subscriber
* @param instrumentations The instrumentations
*/
RxInstrumentedFlowableSubscriber(Subscriber downstream, Collection instrumentations) {
super(downstream, instrumentations);
}
/**
* Default constructor.
* @param downstream the downstream subscriber
* @param instrumentations The instrumentations
*/
RxInstrumentedFlowableSubscriber(Subscriber downstream, List instrumentations) {
super(downstream, instrumentations);
}
@Override public void request(long n) {
upstream.request(n);
}
@Override public void cancel() {
upstream.cancel();
}
}