Static attributeTypeMap
attributeTypeMap: Array<{ baseName: string; name: string; type: string }> = [{"name": "id","baseName": "id","type": "number"},{"name": "username","baseName": "username","type": "string"},{"name": "name","baseName": "name","type": "string"},{"name": "avatarTemplate","baseName": "avatar_template","type": "string"} ]