message.h

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#pragma once
 
#include <string>
#include <chrono>
#include <memory>
 
namespace nmealib {
 
class Message {
public:
    enum class Type { Unknown, NMEA0183, NMEA2000 };
 
    static std::string typeToString(Type t);
 
    using TimePoint = std::chrono::system_clock::time_point;
 
    Message();
    explicit Message(std::string raw,
                     Type type = Type::Unknown,
                     TimePoint ts = std::chrono::system_clock::now()) noexcept;
 
    virtual ~Message();
    
    Message(const Message&) = default;
    Message& operator=(const Message&) = default;
    Message(Message&&) noexcept = default;
    Message& operator=(Message&&) noexcept = default;
 
    Type getType() const noexcept;
 
    const std::string& getRawData() const noexcept;
 
    TimePoint getTimestamp() const noexcept;
 
    virtual std::unique_ptr<Message> clone() const = 0;
 
    virtual std::string serialize() const = 0;
 
    virtual bool validate() const = 0;
 
    bool operator==(const Message& other) const noexcept;
 
protected:
    std::string rawData_;
    Type type_{Type::Unknown};
    TimePoint timestamp_{};
 
    void setType(Type t) noexcept;
 
    void setRaw(std::string r) noexcept;
 
    void setTimestamp(TimePoint ts) noexcept;
};
 
} // namespace nmealib