parameventargs.h

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#ifndef PARAMEVENTARGS_H
#define PARAMEVENTARGS_H
 
#include <type_traits>
#include "eventargs.h"
 
namespace Nickvision::Events
{
    template<typename T>
    class ParamEventArgs : public EventArgs
    {
    static_assert(std::is_copy_constructible_v<T> == true);
    static_assert(std::is_move_constructible_v<T> == true);
 
    public:
        ParamEventArgs(const T& param) noexcept
            : m_param{ param }
        {
 
        }
        ParamEventArgs(const ParamEventArgs&) noexcept = default;
        ParamEventArgs(ParamEventArgs&&) noexcept = default;
        const T& getParam() const noexcept
        {
            return m_param;
        }

        const T* operator->() const noexcept
        {
            return &m_param;
        }

        T* operator->() noexcept
        {
            return &m_param;
        }

        const T& operator*() const noexcept
        {
            return m_param;
        }

        T& operator*() noexcept
        {
            return m_param;
        }
        ParamEventArgs& operator=(const ParamEventArgs&) noexcept = default;
        ParamEventArgs& operator=(ParamEventArgs&&) noexcept = default;
 
    private:
        T m_param;
    };
}
 
#endif //PARAMEVENTARGS_H