It’s probably not the best form to abstract away the OS-distinctions, as every abstraction will hide important details from the underlying OS. E.g. certain JDK

It’s probably not the best form to abstract away the OS-distinctions, as every abstraction will hide important details from the underlying OS. E.g. certain JDK native methods could be more efficiently done for, say, windows, then through a libc-like abstraction library.