public Builder addRooms(int index, im.turms.plugin.livekit.core.proto.models.Room value) {
            if (roomsBuilder_ == null) {
                if (value == null) {
                    throw new NullPointerException();
                }
                ensureRoomsIsMutable();
                rooms_.add(index, value);
                onChanged();
            } else {
                roomsBuilder_.addMessage(index, value);
            }
            return this;
        }
<code>repeated .livekit.Room rooms = 1;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/room/ListRoomsResponse.java