State.hpp

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#ifndef GALAXY_STATE_STATE_HPP_
#define GALAXY_STATE_STATE_HPP_
 
#include <string>
 
namespace galaxy
{
    class State
    {
    public:
        State(State&&) = default;
 
        State& operator=(State&&) = default;
 
        State(const State&) = default;
 
        State& operator=(const State&) = default;
 
        virtual ~State() = default;
 
        virtual void on_push() = 0;
 
        virtual void on_pop() = 0;
 
        [[nodiscard]]
        const std::string& name() const noexcept;
 
    protected:
        State(const std::string& name) noexcept;
 
    protected:
        std::string m_name;
 
    private:
        State() = delete;
    };
} // namespace galaxy
 
#endif