Struct NoLoader

Source
pub struct NoLoader;
Expand description

Dummy loader.

A dummy loader that does not load anything. Can be useful when you know that you will never need to load remote resource.

Raises an LoadingDocumentFailed at every attempt to load a resource.

Trait Implementations§

Source§

impl Debug for NoLoader

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
Source§

impl Default for NoLoader

Source§

fn default() -> NoLoader

Returns the “default value” for a type. Read more
Source§

impl Loader for NoLoader

Source§

async fn load(&self, url: &Iri) -> Result<RemoteDocument, LoadError>

Loads the document behind the given IRI.
Source§

async fn load_with<V>( &self, vocabulary: &mut V, url: <V as IriVocabulary>::Iri, ) -> Result<RemoteDocument<<V as IriVocabulary>::Iri>, LoadError>
where V: IriVocabularyMut, <V as IriVocabulary>::Iri: Clone + Eq + Hash,

Loads the document behind the given IRI, using the given vocabulary.

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> At for T

Source§

fn at<M>(self, metadata: M) -> Meta<T, M>

Wraps self inside a Meta<Self, M> using the given metadata. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> BorrowStripped for T

Source§

fn stripped(&self) -> &Stripped<T>

Source§

impl<T> BorrowUnordered for T

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, C> FromWithContext<T, C> for T

Source§

fn from_with(value: T, _context: &C) -> T

Source§

impl<T> Instrument for T

Source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U, C> IntoWithContext<U, C> for T
where U: FromWithContext<T, C>,

Source§

fn into_with(self, context: &C) -> U

Source§

impl<T> PolicyExt for T
where T: ?Sized,

Source§

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
Source§

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> ToOwned for T

Source§

type Owned = T

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U, C> TryFromWithContext<U, C> for T
where U: IntoWithContext<T, C>,

Source§

type Error = Infallible

Source§

fn try_from_with( value: U, context: &C, ) -> Result<T, <T as TryFromWithContext<U, C>>::Error>

Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<T, U, C> TryIntoWithContext<U, C> for T
where U: TryFromWithContext<T, C>,

Source§

type Error = <U as TryFromWithContext<T, C>>::Error

Source§

fn try_into_with( self, context: &C, ) -> Result<U, <T as TryIntoWithContext<U, C>>::Error>

Source§

impl<T> WithContext for T
where T: ?Sized,

Source§

fn with<C>(&self, context: C) -> Contextual<&T, C>

Source§

fn into_with<C>(self, context: C) -> Contextual<T, C>

Source§

impl<T> WithSubscriber for T

Source§

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
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

impl<T> ErasedDestructor for T
where T: 'static,