Struct actix_web_lab::extract::LocalData

source ·

pub struct LocalData<T: ?Sized>(/* private fields */);

Expand description

A thread-local equivalent to SharedData.

Implementations§

source §

impl<T> LocalData<T>

source

pub fn new(item: T) -> LocalData<T>

Constructs a new LocalData instance.

Trait Implementations§

source §

impl<T: ?Sized> Clone for LocalData<T>

source §

fn clone(&self) -> LocalData<T>

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

source §

impl<T: Debug + ?Sized> Debug for LocalData<T>

source §

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

Formats the value using the given formatter. Read more

source §

impl<T: ?Sized> Deref for LocalData<T>

source §

type Target = T

The resulting type after dereferencing.

source §

fn deref(&self) -> &T

Dereferences the value.

source §

impl<T: ?Sized> From<Rc<T>> for LocalData<T>

source §

fn from(rc: Rc<T>) -> Self

Converts to this type from the input type.

source §

impl<T: ?Sized + 'static> FromRequest for LocalData<T>

source §

type Error = Error

The associated error which can be returned.

source §

type Future = Ready<Result<LocalData<T>, Error>>

Future that resolves to a Self. Read more

source §

fn from_request(req: &HttpRequest, _: &mut Payload) -> Self::Future

Create a Self from request parts asynchronously.

source §

fn extract(req: &HttpRequest) -> Self::Future

Create a Self from request head asynchronously. Read more

Auto Trait Implementations§

§

impl<T> UnwindSafe for LocalData<T>
where T: RefUnwindSafe + ?Sized,

Blanket Implementations§

source §

impl<T, A, P> Access<T> for P
where A: Access<T> + ?Sized, P: Deref<Target = A>,

source §

type Guard = <A as Access<T>>::Guard

A guard object containing the value and keeping it alive. Read more

source §

fn load(&self) -> >::Guard

The loading method. Read more

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> 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> CloneToUninit for T
where T: Clone,

source §

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

source §

impl<T, A> DynAccess<T> for A
where A: Access<T>, <A as Access<T>>::Guard: 'static,

source §

fn load(&self) -> DynGuard<T>

The equivalent of Access::load.

source §

impl<T> From<T> for T

source §

fn from(t: T) -> T

Returns the argument unchanged.

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 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> IntoEither for T

source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §