getMeasurement method

@override Future<Measurement> getMeasurement()

Subclasses should implement this method to collect a Measurement.

Can return null if no data is available. Can return an Error measurement if an error occurs.

Implementation

@override
Future<Measurement> getMeasurement() async {
  List<SmsMessage> allSms = [];
  allSms
    ..addAll(await _telephony.getInboxSms(columns: ALL_SMS_COLUMNS))
    ..addAll(await _telephony.getSentSms(columns: ALL_SMS_COLUMNS));
  return Measurement.fromData(
    TextMessageLog(
      allSms.map((sms) => TextMessage.fromSmsMessage(sms)).toList(),
    ),
  );
}