water-sensor.hpp

#pragma once
 
class WaterSensor
{
public:
  WaterSensor(int sensorPin, int powerPin = -1);
  WaterSensor(WaterSensor const &);            // Don't implement.
  WaterSensor &operator=(WaterSensor const &); // Don't implement.
 
  auto getLevel() -> int;
 
private:
  int sensorPin;
  int powerPin;
 
  auto isPoweredOnDemand() -> bool;
};