[−][src]Trait resiter::ok_or_else::ResultOptionExt
Extension trait for doing Result<Option<T>, E> -> Result<T, E>
Required methods
fn inner_ok_or_else(self, f: F) -> Result<T, E>
Implementations on Foreign Types
impl<T, E, F> ResultOptionExt<T, E, F> for Result<Option<T>, E> where
T: Sized,
E: Sized,
F: FnOnce() -> E,
[src]
T: Sized,
E: Sized,
F: FnOnce() -> E,