Trait problem::FailedTo

pub trait FailedTo<O> {
    fn or_failed_to(self, msg: impl Display) -> O;
}

Expand description

Extension of Result that allows program to panic with Display message on Err for fatal application errors that are not bugs

Required Methods§

fn or_failed_to(self, msg: impl Display) -> O

Implementations on Foreign Types§

impl<O, E> FailedTo<O> for Result<O, E>where
E: Display,

fn or_failed_to(self, msg: impl Display) -> O

impl<O> FailedTo<O> for Option<O>

fn or_failed_to(self, msg: impl Display) -> O

Implementors§