Struct Path 

pub struct Path<T>(pub T);

Path parameter extractor

Extracts path parameters defined in the route pattern.

Example

For route /users/{id}:

async fn get_user(Path(id): Path<i64>) -> impl IntoResponse {
    // id is extracted from path
}

For multiple params /users/{user_id}/posts/{post_id}:

async fn get_post(Path((user_id, post_id)): Path<(i64, i64)>) -> impl IntoResponse {
    // Both params extracted
}

Tuple Fields

0: T

Trait Implementations

impl<T: Clone> Clone for Path<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Path<T>

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

Formats the value using the given formatter.

impl<T> Deref for Path<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: FromStr> FromRequestParts for Path<T>

where T::Err: Display,

fn from_request_parts(req: &Request) -> Result<Self>

Extract from request parts

impl<T> OperationModifier for Path<T>

fn update_operation(_op: &mut Operation)

Update the operation