Trait MaybeResult

pub trait MaybeResult<T> {
    type Error;

    // Required methods
    fn from(x: Result<T, Self::Error>) -> Self;
    fn to_result(self) -> Result<T, Self::Error>;
}

Required Associated Types

type Error

Required Methods

fn from(x: Result<T, Self::Error>) -> Self

fn to_result(self) -> Result<T, Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

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

type Error = E

fn from(x: Result<T, Self::Error>) -> Self

fn to_result(self) -> Result<T, Self::Error>

Implementors

impl<T> MaybeResult<T> for T

type Error = !