Trait AsErrorExt

pub trait AsErrorExt<T>: Sized {
    // Required method
    fn into_error(self, kind: ErrorKind) -> Result<T, Error>;

    // Provided method
    fn into_critical(self, context: &str) -> Result<T, Error> { ... }
}

Helper trait with a goal to simplify dealing with Option values.

Required Methods

fn into_error(self, kind: ErrorKind) -> Result<T, Error>

Provided Methods

fn into_critical(self, context: &str) -> Result<T, 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> AsErrorExt<T> for Option<T>

fn into_error(self, kind: ErrorKind) -> Result<T, Error>

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

fn into_error(self, kind: ErrorKind) -> Result<T, Error>

Implementors