Trait ResultExt

pub trait ResultExt<T, E> {
    // Required methods
    fn map_into<U>(self) -> Result<U, E>
       where U: From<T>;
    fn map_err_into<F>(self) -> Result<T, F>
       where F: From<E>;
}

Required Methods

fn map_into<U>(self) -> Result<U, E>

where U: From<T>,

fn map_err_into<F>(self) -> Result<T, F>

where F: From<E>,

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> ResultExt<T, E> for Result<T, E>

fn map_into<U>(self) -> Result<U, E>

where U: From<T>,

fn map_err_into<F>(self) -> Result<T, F>

where F: From<E>,

Implementors