Macro mirai_annotations::unrecoverable [−][src]
macro_rules! unrecoverable { ($fmt : expr) => { ... }; ($fmt : expr, $($arg : tt) +) => { ... }; }
Expand description
Terminates the program with a panic that is tagged as being an unrecoverable error. Use this for errors that arise in correct programs due to external factors. For example, if a file that is essential for running cannot be found for some reason.