maAny.h

#include "CoreModifiableAttribute.h"
 
#include <any>
#include <optional>
 
template<int notificationLevel>
class maAnyHeritage : public CoreModifiableAttributeData<std::any>
{
    DECLARE_ATTRIBUTE_HERITAGE_NO_ASSIGN(maAnyHeritage, maAnyHeritage, std::any, CoreModifiable::ANY);
public:
    virtual operator CurrentAttributeType() const
    {
        return mValue; 
    }
 
    template<typename T>
    auto& operator=(const T& value)
    {
        mValue = value;
        return *this;
    }
 
    template<typename T> 
    std::optional<T> get()
    {
        try
        {
            return std::any_cast<T>(mValue);
        }
        catch (const std::bad_any_cast& e)
        {
            return {};
        }
    }
    
 
 
};
 
using maAny = maAnyHeritage<0>;