@java.lang.Override
    public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) {
            return size;
        }

        size = 0;
        if (!com.google.protobuf.GeneratedMessage.isStringEmpty(room_)) {
            size += com.google.protobuf.GeneratedMessage.computeStringSize(1, room_);
        }
        if (!com.google.protobuf.GeneratedMessage.isStringEmpty(identity_)) {
            size += com.google.protobuf.GeneratedMessage.computeStringSize(2, identity_);
        }
        {
            int dataSize = 0;
            for (int i = 0; i < trackSids_.size(); i++) {
                dataSize += computeStringSizeNoTag(trackSids_.getRaw(i));
            }
            size += dataSize;
            size += getTrackSidsList().size();
        }
        if (subscribe_) {
            size += com.google.protobuf.CodedOutputStream.computeBoolSize(4, subscribe_);
        }
        for (im.turms.plugin.livekit.core.proto.models.ParticipantTracks participantTracks : participantTracks_) {
            size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, participantTracks);
        }
        size += getUnknownFields().getSerializedSize();
        memoizedSize = size;
        return size;
    }
<pre>
list of participants and their tracks
</pre>

<code>repeated .livekit.ParticipantTracks participant_tracks = 5;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/room/UpdateSubscriptionsRequest.java