Type Alias Result 

pub type Result<T> = Result<T, Failure>;

This crate specific Result type.

Aliased Type

pub enum Result<T> {
    Ok(T),
    Err(Failure),
}

Variants

Ok(T)

Contains the success value

Err(Failure)

Contains the error value

Trait Implementations

impl<T> OrFail for Result<T>

type Value = T

Success value type (used for the Ok(_) variant).

type Error = String

Type of error from which the Failure message is created.

fn or_fail(self) -> Result<Self::Value>

Returns Err(Failure) if self is a failure value.

fn or_fail_with<F>(self, f: F) -> Result<Self::Value>

where F: FnOnce(Self::Error) -> String,

Like OrFail::or_fail(), but allows for customizing the Failure message.