[Ch15b] Even simpler concurrent readers example with ArrayList (0511703c) · Commits · examples / Head First Java 3rd Edition

src/main/java/ch15b/ConcurrentReaders.java

+1 −3

Changes for src/main/java/ch15b/ConcurrentReaders.java: 1 added line, 3 removed lines.
Original line number	Diff line number	Diff line
		@@ -8,7 +8,7 @@ import java.util.concurrent.*;
		import static java.time.format.DateTimeFormatter.ofLocalizedTime;

		public class ConcurrentReaders {
		public static void main(String[] args) throws InterruptedException {
		public static void main(String[] args) {
		List<Chat> chatHistory = new ArrayList<>();
		ExecutorService executor = Executors.newFixedThreadPool(3);
		for (int i = 0; i < 5; i++) {
		@@ -17,9 +17,7 @@ public class ConcurrentReaders {
		executor.execute(() -> System.out.println(chatHistory));
		}
		executor.shutdown();
		executor.awaitTermination(1, TimeUnit.MINUTES);
		}

		}

		final class Chat {