How to define such a destructor in C++?

Question

C++ / C#

I received a test task in the spirit of "Implement a class with such an interface":

class LogReader
  {
public:
           LogReader(...);
          ~LogReader(...);

   bool    Open(...);                       // открытие файла, false - ошибка
   void    Close();                         // закрытие файла

   bool    SetFilter(const char *filter);   // установка фильтра строк, false - ошибка
   bool    GetNextLine(char *buf,           // запрос очередной найденной строки, 
                       const int bufsize);  // buf - буфер, bufsize - максимальная длина
                                            // false - конец файла или ошибка
  };

All my life I thought that it is impossible to pass arguments to the destructor, and even a variable number.
One might think that this should be taken as pseudo-code, but the task says that it is necessary to implement a class with such an interface.
Googling hasn't yielded any results.

Answer 1

Such an interface in C++ does not make sense purely syntactically. All these ... must be replaced with something. You cannot pass arguments to the destructor. So just throw them away and don't worry.