From c1cf6c1f83599600086baf992ca2cd50bbc6b8df Mon Sep 17 00:00:00 2001
From: Lars Simon Winzer <lars.winzer@stud.unibas.ch>
Date: Sat, 28 Mar 2026 13:01:43 +0100
Subject: [PATCH] Add: getAllSessions method to SessionManager

---
 .../casono/server/network/sessions/SessionManager.java      | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
index b3d52a6..8dae02d 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
@@ -6,8 +6,10 @@ import ch.unibas.dmi.dbis.cs108.casono.server.network.events.EventBus;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.parser.CommandParserDispatcher;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.transport.TransportLayer;
 import java.io.IOException;
+import java.util.Collection;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
+import java.util.stream.Collectors;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -109,4 +111,8 @@ public class SessionManager {
 
         return handle.session();
     }
+
+    public Collection<Session> getAllSessions() {
+        return sessions.values().stream().map(SessionHandle::session).collect(Collectors.toList());
+    }
 }