ClientListener + ClientConsole

ChatApp/src/network/protocol/packets/RoomListPacket.java

@@ -1,19 +1,19 @@
 package network.protocol.packets;
 
-import java.util.ArrayList;
+import java.util.List;
 
 import network.protocol.Packet;
 import network.protocol.PacketVisitor;
 
 public class RoomListPacket extends Packet {
 
-	private final ArrayList<String> roomNames;
+	private final List<String> roomNames;
 
-	public RoomListPacket(ArrayList<String> roomNames) {
+	public RoomListPacket(List<String> roomNames) {
 		this.roomNames = roomNames;
 	}
 
-	public ArrayList<String> getRoomNames() {
+	public List<String> getRoomNames() {
 		return roomNames;
 	}