toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
'\$hash': 'ca461b5d',
'\$name': 'PeerLocated',
'peer': peer,
'expires': expires.toIso8601String(),
'distance': distance,
};
// Finished toJson.
return returnValue;
}