refactor: Streamlined API of `Chatroom` - all return-types are reactive

diff --git a/src/main/java/de/juplo/kafka/chat/backend/domain/Chatroom.java b/src/main/java/de/juplo/kafka/chat/backend/domain/Chatroom.java
index 115dcd691d5d78ad6cc81cb6825b3c053c5d797b..e1638aa9e02395bc700a45e7526ab64dca882af9 100644 (file)
--- a/src/main/java/de/juplo/kafka/chat/backend/domain/Chatroom.java
+++ b/src/main/java/de/juplo/kafka/chat/backend/domain/Chatroom.java
@@ -10,7 +10,6 @@ import reactor.core.publisher.Sinks;
 
 import java.time.LocalDateTime;
 import java.util.*;
-import java.util.stream.Stream;
 
 
 @RequiredArgsConstructor
@@ -72,16 +71,16 @@ public class Chatroom
     return sink.asFlux();
   }
 
-  public Stream<Message> getMessages(long first, long last)
+  public Flux<Message> getMessages(long first, long last)
   {
-    return messages
+    return Flux.fromStream(messages
         .values()
         .stream()
         .filter(message ->
         {
           long serial = message.getSerialNumber();
           return serial >= first && serial <= last;
-        });
+        }));
   }