Trait UnwrapAnd 

pub trait UnwrapAnd<T, E> {
    // Required method
    fn unwrap_and<F: Fn(E) -> i32>(self, err_fn: F) -> T;
}

Required Methods

fn unwrap_and<F: Fn(E) -> i32>(self, err_fn: F) -> T

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> UnwrapAnd<T, E> for Result<T, E>

fn unwrap_and<F: Fn(E) -> i32>(self, err_fn: F) -> T

Implementors