public im.turms.plugin.livekit.core.proto.models.ParticipantInfoOrBuilder getParticipantsOrBuilder(
                int index) {
            if (participantsBuilder_ == null) {
                return participants_.get(index);
            } else {
                return participantsBuilder_.getMessageOrBuilder(index);
            }
        }
<code>repeated .livekit.ParticipantInfo participants = 1;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/room/ListParticipantsResponse.java