code: public final Flux<T> autoConnect(int minSubscribers, Consumer<? super Disposable> cancelSupport) {
  		if (minSubscribers == 0) {
  			connect(cancelSupport);
  			return this;
  		}
  		if(this instanceof Fuseable){
  			return onAssembly(new FluxAutoConnectFuseable<>(this,
  					minSubscribers,
  					cancelSupport));
  		}
  		return onAssembly(new FluxAutoConnect<>(this, minSubscribers,
  				cancelSupport));
  	}
docs: Connects this {@link ConnectableFlux} to the upstream source when the specified amount of
  {@link org.reactivestreams.Subscriber} subscribes and calls the supplied consumer with a runnable that allows disconnecting.
  <p>
  <img class="marble" src="doc-files/marbles/autoConnectWithMinSubscribers.svg" alt="">
  
  @param minSubscribers the minimum number of subscribers
  @param cancelSupport the consumer that will receive the {@link Disposable} that allows disconnecting
  @return a {@link Flux} that connects to the upstream source when the given amount of subscribers subscribed