Trait log_err::LogErrOption [−][src]
pub trait LogErrOption<T> {
fn log_unwrap(self) -> T;
fn log_expect(self, msg: &str) -> T;
}Required methods
fn log_unwrap(self) -> T[src]
fn log_expect(self, msg: &str) -> T[src]
Implementations on Foreign Types
impl<T> LogErrOption<T> for Option<T>[src]
impl<T> LogErrOption<T> for Option<T>[src]fn log_unwrap(self) -> T[src]
unwraps the Option, and outputs error message (in exact same style as unwrap) through error! as well.
fn log_expect(self, msg: &str) -> T[src]
expects the Option, and outputs error message (in exact same style as expect) through error! as well.