public im.turms.server.common.access.client.dto.model.conversation.ConversationSettings.Builder addConversationSettingsListBuilder() {
            return getConversationSettingsListFieldBuilder().addBuilder(
                    im.turms.server.common.access.client.dto.model.conversation.ConversationSettings
                            .getDefaultInstance());
        }
<code>repeated .im.turms.proto.ConversationSettings conversation_settings_list = 1;</code>
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/model/conversation/ConversationSettingsList.java