package com.rp.sec05HotColdPublisher; import com.rp.coureutil.Util; import reactor.core.publisher.Flux; import java.time.Duration; import java.util.stream.Stream; public class Lec04HotPubAutoConnect { public static void main(String[] args) { //share= Flux<String> movieStream = Flux.fromStream(() -> getMovies()) .delayElements(Duration.ofSeconds(1)) .publish() .autoConnect(1);//if value is zero..it will start emitting immediatly even no one subscribe it movieStream.subscribe(Util.subscriber("sumit")); Util.sleep(3); System.out.println("Sam is about to join"); movieStream.subscribe(Util.subscriber("sam")); Util.sleep(20); } private static Stream<String> getMovies() { System.out.println("Got he movies streaming request"); return Stream.of( "Scene1", "Scene2", "Scene3", "Scene4", "Scene5" ); } }