@java.lang.Override
        public im.turms.client.model.proto.model.message.MessageReactionGroup getReactionGroups(
                int index) {
            return instance.getReactionGroups(index);
        }
<code>repeated .im.turms.proto.MessageReactionGroup reaction_groups = 12;</code>
turms-client-kotlin/src/main/java/im/turms/client/model/proto/model/message/Message.java