Trait OptionExt 

pub trait OptionExt<T> {
    // Required methods
    fn or_not_found(self, message: impl Into<Cow<'static, str>>) -> Result<T>;
    fn or_error(self, error: Error) -> Result<T>;
}

Conversions from Options into Kerniq errors.

Required Methods

fn or_not_found(self, message: impl Into<Cow<'static, str>>) -> Result<T>

Maps None to a 404 Not Found with the given public message.

fn or_error(self, error: Error) -> Result<T>

Maps None to the given error.

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> OptionExt<T> for Option<T>

fn or_not_found(self, message: impl Into<Cow<'static, str>>) -> Result<T>

fn or_error(self, error: Error) -> Result<T>

Implementors