Trait UnwrapReject

pub trait UnwrapReject<T> {
    // Required methods
    fn unwrap_or_reject(self) -> T;
    fn expect_or_reject(self, msg: &str) -> T;
}

Extension trait for Option and Result that panics with a custom message on failure.

Required Methods

fn unwrap_or_reject(self) -> T

Unwraps the value with a default panic message.

fn expect_or_reject(self, msg: &str) -> T

Unwraps the value with a custom panic message.

Implementations on Foreign Types

impl<T> UnwrapReject<T> for Option<T>

fn unwrap_or_reject(self) -> T

fn expect_or_reject(self, msg: &str) -> T

impl<T, E: Display> UnwrapReject<T> for Result<T, E>

fn unwrap_or_reject(self) -> T

fn expect_or_reject(self, msg: &str) -> T

Implementors