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Core functionality for the RSocket library

There is a newer version: 1.1.4

/*
 * Copyright 2015-2020 the original author or 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.rsocket.core;

import org.reactivestreams.Subscription;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import reactor.core.CoreSubscriber;

final class MetadataPushResponderSubscriber implements CoreSubscriber {
  static final Logger logger = LoggerFactory.getLogger(MetadataPushResponderSubscriber.class);

  static final MetadataPushResponderSubscriber INSTANCE = new MetadataPushResponderSubscriber();

  private MetadataPushResponderSubscriber() {}

  @Override
  public void onSubscribe(Subscription s) {
    s.request(Long.MAX_VALUE);
  }

  @Override
  public void onNext(Void voidVal) {}

  @Override
  public void onError(Throwable t) {
    logger.debug("Dropped error", t);
  }

  @Override
  public void onComplete() {}
}