jsonMap method
Implementation
@override
Map<String, Object> jsonMap() {
Map<String, Object> map = new Map<String, Object>();
if (version != null) {
map['version'] = version!;
}
if (release != null) {
map['release'] = release!;
}
if (os != null) {
map['os'] = os!;
}
if (osVersion != null) {
map['osVersion'] = osVersion!;
}
return map;
}