mac_address.hpp

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#pragma once

#include "hebi.h"

#include <iostream>

namespace hebi {

class MacAddress final {
public:
#ifndef DOXYGEN_OMIT_INTERNAL

  HebiMacAddress internal_;
#endif // DOXYGEN_OMIT_INTERNAL

private:
  static uint8_t hexToInt(char c);

  static uint8_t byteFromHexPair(char c1, char c2);

public:
  MacAddress();

  static MacAddress fromBytes(uint8_t a, uint8_t b, uint8_t c, uint8_t d, uint8_t e, uint8_t f);

  bool setToHexString(std::string mac_str);

  uint8_t& operator[](std::size_t idx);
  const uint8_t& operator[](std::size_t idx) const;

private:
  /*
   * Is 'c' a valid hex digit (0-F, upper or lower case)?
   *
   * \returns 'true' if yes, 'false' if no.
   */
  static bool isHexDigitValid(char c);

public:
  static bool isHexStringValid(std::string mac_str);
};

} // namespace hebi