toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final upgradeImage = this.upgradeImage;
final upgradeInfo = this.upgradeInfo;
final upgradeVersion = this.upgradeVersion;
final upgradeable = this.upgradeable;
return {
'upgradeImage': ?upgradeImage,
'upgradeInfo': ?upgradeInfo,
'upgradeVersion': ?upgradeVersion,
'upgradeable': ?upgradeable,
};
}