toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final accessViewStatus = this.accessViewStatus;
  final country = this.country;
  final downloadAccess = this.downloadAccess;
  final driveImportedContentLink = this.driveImportedContentLink;
  final embeddable = this.embeddable;
  final epub = this.epub;
  final explicitOfflineLicenseManagement =
      this.explicitOfflineLicenseManagement;
  final pdf = this.pdf;
  final publicDomain = this.publicDomain;
  final quoteSharingAllowed = this.quoteSharingAllowed;
  final textToSpeechPermission = this.textToSpeechPermission;
  final viewOrderUrl = this.viewOrderUrl;
  final viewability = this.viewability;
  final webReaderLink = this.webReaderLink;
  return {
    'accessViewStatus': ?accessViewStatus,
    'country': ?country,
    'downloadAccess': ?downloadAccess,
    'driveImportedContentLink': ?driveImportedContentLink,
    'embeddable': ?embeddable,
    'epub': ?epub,
    'explicitOfflineLicenseManagement': ?explicitOfflineLicenseManagement,
    'pdf': ?pdf,
    'publicDomain': ?publicDomain,
    'quoteSharingAllowed': ?quoteSharingAllowed,
    'textToSpeechPermission': ?textToSpeechPermission,
    'viewOrderUrl': ?viewOrderUrl,
    'viewability': ?viewability,
    'webReaderLink': ?webReaderLink,
  };
}