Trait kwiwk_experimental::extensions::ResultExtension

pub trait ResultExtension<T, E> {
    fn warn_on_err(self);
    fn fatal_on_err(self) -> T;
}

Required Methods

fn warn_on_err(self)

fn fatal_on_err(self) -> T

Implementations on Foreign Types

impl<T, E> ResultExtension<T, E> for Result<T, E> where     T: Debug,     E: Debug + Display,

fn warn_on_err(self)

Log a warning on error.

fn fatal_on_err(self) -> T

Log an error and exit with status code (1).

Implementors