Struct tower_http::add_extension::AddExtensionLayer[−][src]

pub struct AddExtensionLayer<T> { /* fields omitted */ }
This is supported on crate feature add-extension only.
Expand description

Layer for adding some shareable value to request extensions.

See the module docs for more details.

Implementations

impl<T> AddExtensionLayer<T>[src]

pub fn new(value: T) -> Self[src]

Create a new AddExtensionLayer.

Trait Implementations

impl<T: Clone> Clone for AddExtensionLayer<T>[src]

fn clone(&self) -> AddExtensionLayer<T>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<T: Debug> Debug for AddExtensionLayer<T>[src]

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

Formats the value using the given formatter. Read more

impl<S, T> Layer<S> for AddExtensionLayer<T> where
    T: Clone, [src]

type Service = AddExtension<S, T>

The wrapped service

fn layer(&self, inner: S) -> Self::Service[src]

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware. Read more

impl<T: Copy> Copy for AddExtensionLayer<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for AddExtensionLayer<T> where
    T: RefUnwindSafe, 

impl<T> Send for AddExtensionLayer<T> where
    T: Send, 

impl<T> Sync for AddExtensionLayer<T> where
    T: Sync, 

impl<T> Unpin for AddExtensionLayer<T> where
    T: Unpin, 

impl<T> UnwindSafe for AddExtensionLayer<T> where
    T: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T> Instrument for T[src]

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

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

fn in_current_span(self) -> Instrumented<Self>[src]

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

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> PolicyExt for T where
    T: ?Sized, [src]

pub fn and<P, B, E>(Self, P) -> And<T, P> where
    T: Policy<B, E>,
    P: Policy<B, E>, [src]

This is supported on crate feature follow-redirect only.

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

pub fn or<P, B, E>(Self, P) -> Or<T, P> where
    T: Policy<B, E>,
    P: Policy<B, E>, [src]

This is supported on crate feature follow-redirect only.

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

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.