Trait tuples::transpose::TupleTransposeResultMapErr1

pub trait TupleTransposeResultMapErr1<E> {
    type OutTuple<Eo>;

    // Required method
    fn transpose_map_err<Eo>(
        self,
        f: impl FnOnce(E) -> Eo
    ) -> Self::OutTuple<Eo>;
}

Transposes for Result

Required Associated Types

type OutTuple<Eo>

Required Methods

fn transpose_map_err<Eo>(self, f: impl FnOnce(E) -> Eo) -> Self::OutTuple<Eo>

Transposes for Result

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<T, E> TupleTransposeResultMapErr1<E> for (Result<T, E>,)

type OutTuple<Eo> = Result<(T,), Eo>

fn transpose_map_err<Eo>(self, f: impl FnOnce(E) -> Eo) -> Self::OutTuple<Eo>

Implementors