Struct routerify::Router [−][src]
pub struct Router<B, E> { /* fields omitted */ }
Represents a modular, lightweight and mountable router type.
A router consists of some routes, some pre-middlewares and some post-middlewares.
This Router<B, E>
type accepts two type parameters: B
and E
.
- The
B
represents the response body type which will be used by route handlers and the middlewares and this body type must implement the HttpBody trait. For an instance,B
could be hyper::Body type. - The
E
represents any error type which will be used by route handlers and the middlewares. This error type must implement the std::error::Error.
A Router
can be created using the Router::builder()
method.
Examples
use routerify::Router; use hyper::{Response, Request, Body}; // A handler for "/about" page. // We will use hyper::Body as response body type and hyper::Error as error type. async fn about_handler(_: Request<Body>) -> Result<Response<Body>, hyper::Error> { Ok(Response::new(Body::from("About page"))) } // Create a router with hyper::Body as response body type and hyper::Error as error type. let router: Router<Body, hyper::Error> = Router::builder() .get("/about", about_handler) .build() .unwrap();
Implementations
impl<B: HttpBody + Send + Sync + 'static, E: Into<Box<dyn Error + Send + Sync>> + 'static> Router<B, E>
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pub fn builder() -> RouterBuilder<B, E>
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Return a RouterBuilder instance to build a Router
.
Trait Implementations
Auto Trait Implementations
impl<B, E> !RefUnwindSafe for Router<B, E>
impl<B, E> Send for Router<B, E>
impl<B, E> Sync for Router<B, E>
impl<B, E> Unpin for Router<B, E>
impl<B, E> !UnwindSafe for Router<B, E>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
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>
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impl<T> WithSubscriber for T
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pub fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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S: Into<Dispatch>,