[−][src]Trait rocket::outcome::IntoOutcome
Conversion trait from some type into an Outcome type.
Associated Types
type Failure: Sized
The type to use when returning an Outcome::Failure
.
type Forward: Sized
The type to use when returning an Outcome::Forward
.
Required methods
fn into_outcome(self, failure: Self::Failure) -> Outcome<S, E, F>
Converts self
into an Outcome
. If self
represents a success, an
Outcome::Success
is returned. Otherwise, an Outcome::Failure
is
returned with failure
as the inner value.
fn or_forward(self, forward: Self::Forward) -> Outcome<S, E, F>
Converts self
into an Outcome
. If self
represents a success, an
Outcome::Success
is returned. Otherwise, an Outcome::Forward
is
returned with forward
as the inner value.