Trait frunk::validated::IntoValidated
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[src]
pub trait IntoValidated<T, E> { fn into_validated(self) -> Validated<HCons<T, HNil>, E>; }
Trait for "lifting" a given type into a Validated
Required Methods
fn into_validated(self) -> Validated<HCons<T, HNil>, E>
Consumes the current Result into a Validated so that we can begin chaining
let r1: Result<String, i32> = Result::Err(32); let v = r1.into_validated(); assert!(v.is_err());Run
Implementors
impl<T, E> IntoValidated<T, E> for Result<T, E>