reactor-core/src/main/java/reactor/adapter/JdkFlowAdapter.java
public static <T> Flow.Publisher<T> publisherToFlowPublisher(final Publisher<T>
			publisher) {
		return new PublisherAsFlowPublisher<>(publisher);
	}
public static <T> Flow.Publisher<T> publisherToFlowPublisher(final Publisher<T>
			publisher) {
		return new PublisherAsFlowPublisher<>(publisher);
	}
Return a java {@code Flow.Publisher} from a {@link Flux}
@param publisher the source Publisher to convert
@param <T> the type of the publisher
@return a java {@code Flow.Publisher} from the given {@link Publisher}