exceptions.hpp

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#ifndef _INCLUDE_EASYDELEGATE_EXCEPTIONS_HPP_
#define _INCLUDE_EASYDELEGATE_EXCEPTIONS_HPP_

#include <stdexcept>  // std::exception

namespace EasyDelegate
{
    class DelegateException : public std::exception { };

    class InvalidThisPointerException : public DelegateException
    {
        // Public Methods
        public:
            virtual const char* what() const throw()
            {
                return "Attempted to call a class member method against a NULL 'this' pointer";
            }
    };

    class InvalidMethodPointerException : public DelegateException
    {
        // Public Methods
        public:
            virtual const char* what() const throw()
            {
                return "Attempted to perform a call against a NULL method pointer";
            }
    };
} // End NameSpace EasyDelegate
#endif // _INCLUDE_EASYDELEGATE_EXCEPTIONS_HPP_