| Index: generated/googleapis/lib/drive/v2.dart
 | 
| diff --git a/generated/googleapis/lib/drive/v2.dart b/generated/googleapis/lib/drive/v2.dart
 | 
| index 111e2d4b3684763985f8ff8716b7737687244924..51a3651950e9411ec5dca7cc6d0cc12b32a61ec1 100644
 | 
| --- a/generated/googleapis/lib/drive/v2.dart
 | 
| +++ b/generated/googleapis/lib/drive/v2.dart
 | 
| @@ -4077,8 +4077,8 @@ class AboutAdditionalRoleInfoRoleSets {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (additionalRoles != null) {
 | 
|        _json["additionalRoles"] = additionalRoles;
 | 
|      }
 | 
| @@ -4106,8 +4106,8 @@ class AboutAdditionalRoleInfo {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (roleSets != null) {
 | 
|        _json["roleSets"] = roleSets.map((value) => (value).toJson()).toList();
 | 
|      }
 | 
| @@ -4135,8 +4135,8 @@ class AboutExportFormats {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (source != null) {
 | 
|        _json["source"] = source;
 | 
|      }
 | 
| @@ -4164,8 +4164,8 @@ class AboutFeatures {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (featureName != null) {
 | 
|        _json["featureName"] = featureName;
 | 
|      }
 | 
| @@ -4193,8 +4193,8 @@ class AboutImportFormats {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (source != null) {
 | 
|        _json["source"] = source;
 | 
|      }
 | 
| @@ -4222,8 +4222,8 @@ class AboutMaxUploadSizes {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (size != null) {
 | 
|        _json["size"] = size;
 | 
|      }
 | 
| @@ -4251,8 +4251,8 @@ class AboutQuotaBytesByService {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (bytesUsed != null) {
 | 
|        _json["bytesUsed"] = bytesUsed;
 | 
|      }
 | 
| @@ -4285,8 +4285,8 @@ class AboutTeamDriveThemes {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (backgroundImageLink != null) {
 | 
|        _json["backgroundImageLink"] = backgroundImageLink;
 | 
|      }
 | 
| @@ -4458,8 +4458,8 @@ class About {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (additionalRoleInfo != null) {
 | 
|        _json["additionalRoleInfo"] = additionalRoleInfo.map((value) => (value).toJson()).toList();
 | 
|      }
 | 
| @@ -4566,8 +4566,8 @@ class AppIcons {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (category != null) {
 | 
|        _json["category"] = category;
 | 
|      }
 | 
| @@ -4730,8 +4730,8 @@ class App {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (authorized != null) {
 | 
|        _json["authorized"] = authorized;
 | 
|      }
 | 
| @@ -4847,8 +4847,8 @@ class AppList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (defaultAppIds != null) {
 | 
|        _json["defaultAppIds"] = defaultAppIds;
 | 
|      }
 | 
| @@ -4936,8 +4936,8 @@ class Change {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (deleted != null) {
 | 
|        _json["deleted"] = deleted;
 | 
|      }
 | 
| @@ -5031,8 +5031,8 @@ class ChangeList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -5131,8 +5131,8 @@ class Channel {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (address != null) {
 | 
|        _json["address"] = address;
 | 
|      }
 | 
| @@ -5213,8 +5213,8 @@ class ChildList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -5265,8 +5265,8 @@ class ChildReference {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (childLink != null) {
 | 
|        _json["childLink"] = childLink;
 | 
|      }
 | 
| @@ -5305,8 +5305,8 @@ class CommentContext {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (type != null) {
 | 
|        _json["type"] = type;
 | 
|      }
 | 
| @@ -5416,8 +5416,8 @@ class Comment {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (anchor != null) {
 | 
|        _json["anchor"] = anchor;
 | 
|      }
 | 
| @@ -5508,8 +5508,8 @@ class CommentList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (items != null) {
 | 
|        _json["items"] = items.map((value) => (value).toJson()).toList();
 | 
|      }
 | 
| @@ -5596,8 +5596,8 @@ class CommentReply {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (author != null) {
 | 
|        _json["author"] = (author).toJson();
 | 
|      }
 | 
| @@ -5670,8 +5670,8 @@ class CommentReplyList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (items != null) {
 | 
|        _json["items"] = items.map((value) => (value).toJson()).toList();
 | 
|      }
 | 
| @@ -5820,8 +5820,8 @@ class FileCapabilities {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (canAddChildren != null) {
 | 
|        _json["canAddChildren"] = canAddChildren;
 | 
|      }
 | 
| @@ -5900,8 +5900,8 @@ class FileImageMediaMetadataLocation {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (altitude != null) {
 | 
|        _json["altitude"] = altitude;
 | 
|      }
 | 
| @@ -6036,8 +6036,8 @@ class FileImageMediaMetadata {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (aperture != null) {
 | 
|        _json["aperture"] = aperture;
 | 
|      }
 | 
| @@ -6118,8 +6118,8 @@ class FileIndexableText {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (text != null) {
 | 
|        _json["text"] = text;
 | 
|      }
 | 
| @@ -6172,8 +6172,8 @@ class FileLabels {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (hidden != null) {
 | 
|        _json["hidden"] = hidden;
 | 
|      }
 | 
| @@ -6227,8 +6227,8 @@ class FileThumbnail {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (image != null) {
 | 
|        _json["image"] = image;
 | 
|      }
 | 
| @@ -6262,8 +6262,8 @@ class FileVideoMediaMetadata {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (durationMillis != null) {
 | 
|        _json["durationMillis"] = durationMillis;
 | 
|      }
 | 
| @@ -6727,8 +6727,8 @@ class File {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (alternateLink != null) {
 | 
|        _json["alternateLink"] = alternateLink;
 | 
|      }
 | 
| @@ -6986,8 +6986,8 @@ class FileList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7036,8 +7036,8 @@ class GeneratedIds {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (ids != null) {
 | 
|        _json["ids"] = ids;
 | 
|      }
 | 
| @@ -7079,8 +7079,8 @@ class ParentList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7130,8 +7130,8 @@ class ParentReference {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (id != null) {
 | 
|        _json["id"] = id;
 | 
|      }
 | 
| @@ -7203,8 +7203,8 @@ class PermissionTeamDrivePermissionDetails {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (additionalRoles != null) {
 | 
|        _json["additionalRoles"] = additionalRoles;
 | 
|      }
 | 
| @@ -7231,7 +7231,7 @@ class Permission {
 | 
|     * more may be supported in the future.
 | 
|     */
 | 
|    core.List<core.String> additionalRoles;
 | 
| -  /** The authkey parameter required for this permission. */
 | 
| +  /** Deprecated. */
 | 
|    core.String authKey;
 | 
|    /**
 | 
|     * Whether the account associated with this permission has been deleted. This
 | 
| @@ -7367,8 +7367,8 @@ class Permission {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (additionalRoles != null) {
 | 
|        _json["additionalRoles"] = additionalRoles;
 | 
|      }
 | 
| @@ -7442,8 +7442,8 @@ class PermissionId {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (id != null) {
 | 
|        _json["id"] = id;
 | 
|      }
 | 
| @@ -7492,8 +7492,8 @@ class PermissionList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7560,8 +7560,8 @@ class Property {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7615,8 +7615,8 @@ class PropertyList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7758,8 +7758,8 @@ class Revision {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (downloadUrl != null) {
 | 
|        _json["downloadUrl"] = downloadUrl;
 | 
|      }
 | 
| @@ -7859,8 +7859,8 @@ class RevisionList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (etag != null) {
 | 
|        _json["etag"] = etag;
 | 
|      }
 | 
| @@ -7900,8 +7900,8 @@ class StartPageToken {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (kind != null) {
 | 
|        _json["kind"] = kind;
 | 
|      }
 | 
| @@ -7963,8 +7963,8 @@ class TeamDriveBackgroundImageFile {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (id != null) {
 | 
|        _json["id"] = id;
 | 
|      }
 | 
| @@ -8081,8 +8081,8 @@ class TeamDriveCapabilities {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (canAddChildren != null) {
 | 
|        _json["canAddChildren"] = canAddChildren;
 | 
|      }
 | 
| @@ -8195,8 +8195,8 @@ class TeamDrive {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (backgroundImageFile != null) {
 | 
|        _json["backgroundImageFile"] = (backgroundImageFile).toJson();
 | 
|      }
 | 
| @@ -8248,8 +8248,8 @@ class TeamDriveList {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (items != null) {
 | 
|        _json["items"] = items.map((value) => (value).toJson()).toList();
 | 
|      }
 | 
| @@ -8276,8 +8276,8 @@ class UserPicture {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (url != null) {
 | 
|        _json["url"] = url;
 | 
|      }
 | 
| @@ -8326,8 +8326,8 @@ class User {
 | 
|      }
 | 
|    }
 | 
|  
 | 
| -  core.Map toJson() {
 | 
| -    var _json = new core.Map();
 | 
| +  core.Map<core.String, core.Object> toJson() {
 | 
| +    final core.Map<core.String, core.Object> _json = new core.Map<core.String, core.Object>();
 | 
|      if (displayName != null) {
 | 
|        _json["displayName"] = displayName;
 | 
|      }
 | 
| 
 |