pub struct NotFound<R>(pub R);
Expand description
Sets the status of the response to 404 (Not Found).
The remainder of the response is delegated to the wrapped Responder
.
Example
use rocket::response::status;
let response = status::NotFound("Sorry, I couldn't find it!");
Tuple Fields
0: R
Trait Implementations
sourceimpl<'r, 'o: 'r, R: Responder<'r, 'o>> Responder<'r, 'o> for NotFound<R>
impl<'r, 'o: 'r, R: Responder<'r, 'o>> Responder<'r, 'o> for NotFound<R>
Sets the status code of the response to 404 Not Found.
sourcefn respond_to(self, req: &'r Request<'_>) -> Result<'o>
fn respond_to(self, req: &'r Request<'_>) -> Result<'o>
Returns Ok
if a Response
could be generated successfully. Otherwise,
returns an Err
with a failing Status
. Read more
impl<R> StructuralPartialEq for NotFound<R>
Auto Trait Implementations
impl<R> RefUnwindSafe for NotFound<R> where
R: RefUnwindSafe,
impl<R> Send for NotFound<R> where
R: Send,
impl<R> Sync for NotFound<R> where
R: Sync,
impl<R> Unpin for NotFound<R> where
R: Unpin,
impl<R> UnwindSafe for NotFound<R> where
R: UnwindSafe,
Blanket Implementations
impl<'a, T> AsTaggedExplicit<'a> for T where
T: 'a,
impl<'a, T> AsTaggedExplicit<'a> for T where
T: 'a,
fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self>
impl<'a, T> AsTaggedImplicit<'a> for T where
T: 'a,
impl<'a, T> AsTaggedImplicit<'a> for T where
T: 'a,
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> IntoCollection<T> for T
impl<T> IntoCollection<T> for T
sourcefn into_collection<A>(self) -> SmallVec<A> where
A: Array<Item = T>,
fn into_collection<A>(self) -> SmallVec<A> where
A: Array<Item = T>,
Converts self
into a collection.
fn mapped<U, F, A>(self, f: F) -> SmallVec<A> where
F: FnMut(T) -> U,
A: Array<Item = U>,
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more