Trait proc_bitfield::Try

pub trait Try {
    type Output;
    type WithOutput<T>: Try;

    // Required method
    fn from_output(output: Self::Output) -> Self;
}

Equivalent of core::ops::Try that doesn’t require nightly and allows changing the output type using a GAT (logically depends on core::ops::Try, but doesn’t have an explicit dependency as it’s unstable).

Automatically implemented for Option and Result<T, E>.

Required Associated Types

type Output

type WithOutput<T>: Try

Required Methods

fn from_output(output: Self::Output) -> Self

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<T> Try for Option<T>

type Output = T

type WithOutput<U> = Option<U>

fn from_output(output: Self::Output) -> Self

impl<T, E> Try for Result<T, E>

type Output = T

type WithOutput<U> = Result<U, E>

fn from_output(output: Self::Output) -> Self

Implementors