private com.google.protobuf.SingleFieldBuilder<im.turms.server.common.access.client.dto.model.user.UserSettings, im.turms.server.common.access.client.dto.model.user.UserSettings.Builder, im.turms.server.common.access.client.dto.model.user.UserSettingsOrBuilder> getUserSettingsFieldBuilder() {
                if (userSettingsBuilder_ == null) {
                    if (!(kindCase_ == 400)) {
                        kind_ = im.turms.server.common.access.client.dto.model.user.UserSettings
                                .getDefaultInstance();
                    }
                    userSettingsBuilder_ = new com.google.protobuf.SingleFieldBuilder<>(
                            (im.turms.server.common.access.client.dto.model.user.UserSettings) kind_,
                            getParentForChildren(),
                            isClean());
                    kind_ = null;
                }
                kindCase_ = 400;
                onChanged();
                return userSettingsBuilder_;
            }
<pre>
User - Supplement
</pre>

<code>.im.turms.proto.UserSettings user_settings = 400;</code>
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/notification/TurmsNotification.java