IsolateSlave constructor Null safety

IsolateSlave(
  1. IsoactionInternalInit actionInit
)

Implementation

IsolateSlave(IsoactionInternalInit actionInit)
    : _masterPort = actionInit.port,
      _pingCount = 1 {
  _portReceive = RawReceivePort(_processMessage);
  _portTransmit = _portReceive?.sendPort;
  //Do not reply to UX side yet, it needs to happen
  //after the parent class has fully initialized
  //Call the replyInit() inside the constructor of parent class
  _pingCount = 1;
  Timer.periodic(Duration(seconds: 30), (_) {
    var actionPing = IsoactionInternalPing();
    actionPing.count = _pingCount++;
    sendToMaster(actionPing);
  });
}