/*
 * Copyright 2014 Red Hat, Inc.
 *
 * Red Hat licenses this file to you 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.vertx.reactivex.amqp;

import io.vertx.reactivex.RxHelper;
import io.vertx.reactivex.ObservableHelper;
import io.vertx.reactivex.FlowableHelper;
import io.vertx.reactivex.impl.AsyncResultMaybe;
import io.vertx.reactivex.impl.AsyncResultSingle;
import io.vertx.reactivex.impl.AsyncResultCompletable;
import io.vertx.reactivex.WriteStreamObserver;
import io.vertx.reactivex.WriteStreamSubscriber;
import java.util.Map;
import java.util.Set;
import java.util.List;
import java.util.Iterator;
import java.util.function.Function;
import java.util.stream.Collectors;
import io.vertx.core.Handler;
import io.vertx.core.AsyncResult;
import io.vertx.core.json.JsonObject;
import io.vertx.core.json.JsonArray;
import io.vertx.lang.rx.RxGen;
import io.vertx.lang.rx.TypeArg;
import io.vertx.lang.rx.MappingIterator;

Interface used to consume AMQP message as a stream of message.
Back pressure is implemented using AMQP credits.
 NOTE: This class has been automatically generated from the original non RX-ified interface using Vert.x codegen. /**
 * Interface used to consume AMQP message as a stream of message.
 * Back pressure is implemented using AMQP credits.
 *
 * <p/>
 * NOTE: This class has been automatically generated from the {@link io.vertx.amqp.AmqpReceiver original} non RX-ified interface using Vert.x codegen.
 */

@RxGen(io.vertx.amqp.AmqpReceiver.class)
public class AmqpReceiver implements io.vertx.reactivex.core.streams.ReadStream<io.vertx.reactivex.amqp.AmqpMessage> {

  @Override
  public String toString() {
    return delegate.toString();
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    AmqpReceiver that = (AmqpReceiver) o;
    return delegate.equals(that.delegate);
  }
  
  @Override
  public int hashCode() {
    return delegate.hashCode();
  }

  public static final TypeArg<AmqpReceiver> __TYPE_ARG = new TypeArg<>(    obj -> new AmqpReceiver((io.vertx.amqp.AmqpReceiver) obj),
    AmqpReceiver::getDelegate
  );

  private final io.vertx.amqp.AmqpReceiver delegate;
  
  public AmqpReceiver(io.vertx.amqp.AmqpReceiver delegate) {
    this.delegate = delegate;
  }

  public AmqpReceiver(Object delegate) {
    this.delegate = (io.vertx.amqp.AmqpReceiver)delegate;
  }

  public io.vertx.amqp.AmqpReceiver getDelegate() {
    return delegate;
  }

  private io.reactivex.Observable<io.vertx.reactivex.amqp.AmqpMessage> observable;
  private io.reactivex.Flowable<io.vertx.reactivex.amqp.AmqpMessage> flowable;

  public synchronized io.reactivex.Observable<io.vertx.reactivex.amqp.AmqpMessage> toObservable() {
    if (observable == null) {
      Function<io.vertx.amqp.AmqpMessage, io.vertx.reactivex.amqp.AmqpMessage> conv = io.vertx.reactivex.amqp.AmqpMessage::newInstance;
      observable = ObservableHelper.toObservable(delegate, conv);
    }
    return observable;
  }

  public synchronized io.reactivex.Flowable<io.vertx.reactivex.amqp.AmqpMessage> toFlowable() {
    if (flowable == null) {
      Function<io.vertx.amqp.AmqpMessage, io.vertx.reactivex.amqp.AmqpMessage> conv = io.vertx.reactivex.amqp.AmqpMessage::newInstance;
      flowable = FlowableHelper.toFlowable(delegate, conv);
    }
    return flowable;
  }

  private static final TypeArg<io.vertx.reactivex.amqp.AmqpMessage> TYPE_ARG_0 = new TypeArg<io.vertx.reactivex.amqp.AmqpMessage>(o1 -> io.vertx.reactivex.amqp.AmqpMessage.newInstance((io.vertx.amqp.AmqpMessage)o1), o1 -> o1.getDelegate());

  
Pause this stream and return a  to transfer the elements of this stream to a destination .

The stream will be resumed when the pipe will be wired to a WriteStream.
Returns:
a pipe/**
   * Pause this stream and return a  to transfer the elements of this stream to a destination .
   * <p/>
   * The stream will be resumed when the pipe will be wired to a <code>WriteStream</code>.
   * @return a pipe
   */
  public io.vertx.reactivex.core.streams.Pipe<io.vertx.reactivex.amqp.AmqpMessage> pipe() { 
    io.vertx.reactivex.core.streams.Pipe<io.vertx.reactivex.amqp.AmqpMessage> ret = io.vertx.reactivex.core.streams.Pipe.newInstance((io.vertx.core.streams.Pipe)delegate.pipe(), TYPE_ARG_0);
    return ret;
  }

  
Pipe this ReadStream to the WriteStream.

Elements emitted by this stream will be written to the write stream until this stream ends or fails.

Once this stream has ended or failed, the write stream will be ended and the handler will be
called with the result.
Params:
dst – the destination write stream
handler – /**
   * Pipe this <code>ReadStream</code> to the <code>WriteStream</code>.
   * <p>
   * Elements emitted by this stream will be written to the write stream until this stream ends or fails.
   * <p>
   * Once this stream has ended or failed, the write stream will be ended and the <code>handler</code> will be
   * called with the result.
   * @param dst the destination write stream
   * @param handler 
   */
  public void pipeTo(io.vertx.reactivex.core.streams.WriteStream<io.vertx.reactivex.amqp.AmqpMessage> dst, Handler<AsyncResult<Void>> handler) { 
    delegate.pipeTo(dst.getDelegate(), handler);
  }

  
Pipe this ReadStream to the WriteStream.

Elements emitted by this stream will be written to the write stream until this stream ends or fails.

Once this stream has ended or failed, the write stream will be ended and the handler will be
called with the result.
Params:
dst – the destination write stream/**
   * Pipe this <code>ReadStream</code> to the <code>WriteStream</code>.
   * <p>
   * Elements emitted by this stream will be written to the write stream until this stream ends or fails.
   * <p>
   * Once this stream has ended or failed, the write stream will be ended and the <code>handler</code> will be
   * called with the result.
   * @param dst the destination write stream
   */
  public void pipeTo(io.vertx.reactivex.core.streams.WriteStream<io.vertx.reactivex.amqp.AmqpMessage> dst) {
    pipeTo(dst, ar -> { });
  }

  
Pipe this ReadStream to the WriteStream.

Elements emitted by this stream will be written to the write stream until this stream ends or fails.

Once this stream has ended or failed, the write stream will be ended and the handler will be
called with the result.
Params:
dst – the destination write stream
Returns:
/**
   * Pipe this <code>ReadStream</code> to the <code>WriteStream</code>.
   * <p>
   * Elements emitted by this stream will be written to the write stream until this stream ends or fails.
   * <p>
   * Once this stream has ended or failed, the write stream will be ended and the <code>handler</code> will be
   * called with the result.
   * @param dst the destination write stream
   * @return 
   */
  public io.reactivex.Completable rxPipeTo(io.vertx.reactivex.core.streams.WriteStream<io.vertx.reactivex.amqp.AmqpMessage> dst) { 
    return AsyncResultCompletable.toCompletable($handler -> {
      pipeTo(dst, $handler);
    });
  }

  public io.vertx.reactivex.amqp.AmqpReceiver exceptionHandler(Handler<java.lang.Throwable> handler) { 
    delegate.exceptionHandler(handler);
    return this;
  }

  public io.vertx.reactivex.amqp.AmqpReceiver handler(Handler<io.vertx.reactivex.amqp.AmqpMessage> handler) { 
    delegate.handler(new Handler<io.vertx.amqp.AmqpMessage>() {
      public void handle(io.vertx.amqp.AmqpMessage event) {
        handler.handle(io.vertx.reactivex.amqp.AmqpMessage.newInstance((io.vertx.amqp.AmqpMessage)event));
      }
    });
    return this;
  }

  public io.vertx.reactivex.amqp.AmqpReceiver pause() { 
    delegate.pause();
    return this;
  }

  public io.vertx.reactivex.amqp.AmqpReceiver resume() { 
    delegate.resume();
    return this;
  }

  public io.vertx.reactivex.amqp.AmqpReceiver fetch(long amount) { 
    delegate.fetch(amount);
    return this;
  }

  public io.vertx.reactivex.amqp.AmqpReceiver endHandler(Handler<Void> endHandler) { 
    delegate.endHandler(endHandler);
    return this;
  }

  
The listened address.
Returns:
the address, not null/**
   * The listened address.
   * @return the address, not <code>null</code>
   */
  public String address() { 
    if (cached_0 != null) {
      return cached_0;
    }
    String ret = delegate.address();
    cached_0 = ret;
    return ret;
  }

  
Closes the receiver.
Params:
handler – handler called when the receiver has been closed, can be null/**
   * Closes the receiver.
   * @param handler handler called when the receiver has been closed, can be <code>null</code>
   */
  public void close(Handler<AsyncResult<Void>> handler) { 
    delegate.close(handler);
  }

  
Closes the receiver.
/**
   * Closes the receiver.
   */
  public void close() {
    close(ar -> { });
  }

  
Closes the receiver.
Returns:
/**
   * Closes the receiver.
   * @return 
   */
  public io.reactivex.Completable rxClose() { 
    return AsyncResultCompletable.toCompletable($handler -> {
      close($handler);
    });
  }

  
Gets the connection having created the receiver. Cannot be null
Returns:
the connection having created the receiver./**
   * Gets the connection having created the receiver. Cannot be <code>null</code>
   * @return the connection having created the receiver.
   */
  public io.vertx.reactivex.amqp.AmqpConnection connection() { 
    io.vertx.reactivex.amqp.AmqpConnection ret = io.vertx.reactivex.amqp.AmqpConnection.newInstance((io.vertx.amqp.AmqpConnection)delegate.connection());
    return ret;
  }

  private String cached_0;
  public static AmqpReceiver newInstance(io.vertx.amqp.AmqpReceiver arg) {
    return arg != null ? new AmqpReceiver(arg) : null;
  }

}