Trait OrThrow 

pub trait OrThrow<T> {
    // Required method
    fn or_throw<E: Exn>(self, exn: E) -> T;
}

Extension trait for replacing an error with a contract exception.

Required Methods

fn or_throw<E: Exn>(self, exn: E) -> T

On Err, throw exn as a contract exception. On Ok, return the value.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T, Err> OrThrow<T> for Result<T, Err>

fn or_throw<E: Exn>(self, exn: E) -> T

impl<T> OrThrow<T> for Option<T>

fn or_throw<E: Exn>(self, exn: E) -> T

Implementors