Trait problem::FailedToIter

pub trait FailedToIter<O, E>: Sized {
    fn or_failed_to(self, msg: impl ToString) -> ProblemIter<Self> ;
}

Convert Iterator of Result<O, E> to iterator of O and panic on first E with problem message

Required Methods

fn or_failed_to(self, msg: impl ToString) -> ProblemIter<Self>

Implementors

impl<I, O, E> FailedToIter<O, E> for Iwhere
    I: Iterator<Item = Result<O, E>>,
    E: Display,