allToJson method
Returns a serialized JSON structure of the model which also includes fields used by the database.
Implementation
@override
Map<String, dynamic> allToJson() {
return {
if (id != null) 'id': id,
'name': name,
'serverId': serverId,
'timestamp': timestamp.toJson(),
'isHealthy': isHealthy,
'value': value,
'granularity': granularity,
};
}