If the argument is purely don’t use std::exception if you don’t want the overhead, use MyExceptionTemplate because it doesn’t introduce overhead then sure, I’m for that. If the argument is don’t use it because it’s non-deterministic, use MyErrorWrapperMagic, fine. But in the software engineering sense you are still exception handling, only deterministically - which I like. Everyone is getting hung up on semantics of std::exception instead of exceptions. Exceptions are a part of everyday coding. Why we call things exception-free when we really mean “goto-free”. I’m not a fan of goto jumps in my code.
ErrorOr is a better design for things to be deterministic. The point I was trying to make is that exceptions are errors and error handling and exception handling (while implemented differently) are essentially the same thing. In C++ std::exception is “exceptions” and everything else is “pretty error”. It doesn’t matter how the house is decorated. Exceptions = Errors = Oopsies = NotIntendedState
ErrorOr is a better design for things to be deterministic. The point I was trying to make is that exceptions are errors and error handling and exception handling (while implemented differently) are essentially the same thing. In C++ std::exception is “exceptions” and everything else is “pretty error”. It doesn’t matter how the house is decorated. Exceptions = Errors = Oopsies = NotIntendedState