toJson method

@override Map<String, dynamic> toJson()

转换为JSON

Implementation

@override
Map<String, dynamic> toJson() => {
  'eventId': eventId,
  'timestamp': timestamp.millisecondsSinceEpoch,
  'type': type.toString(),
  'sessionId': sessionId,
  'eventName': eventName,
  'parameters': parameters,
  'category': category,
  'description': description,
  'value': value,
  'metadata': metadata,
};