Struct Path 

pub struct Path<T>(pub T);

Extracts path segments into a tuple or struct.

Example

// For path "/users/123/posts/456"
fn handler(Path((user_id, post_id)): Path<(String, String)>) -> impl IntoResponse {
    format!("User: {}, Post: {}", user_id, post_id)
}

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 FromRequest for Path<(String,)>

type Error = ExtractError

The error type returned when extraction fails.

fn from_request(req: &mut Request) -> Result<Self, Self::Error>

Attempts to extract this type from the request.

impl FromRequest for Path<(String, String)>

type Error = ExtractError

The error type returned when extraction fails.

fn from_request(req: &mut Request) -> Result<Self, Self::Error>

Attempts to extract this type from the request.

impl FromRequest for Path<(String, String, String)>

type Error = ExtractError

The error type returned when extraction fails.

fn from_request(req: &mut Request) -> Result<Self, Self::Error>

Attempts to extract this type from the request.

impl FromRequest for Path<(String, String, String, String)>

type Error = ExtractError

The error type returned when extraction fails.

fn from_request(req: &mut Request) -> Result<Self, Self::Error>

Attempts to extract this type from the request.

impl FromRequest for Path<String>

type Error = ExtractError

The error type returned when extraction fails.

fn from_request(req: &mut Request) -> Result<Self, Self::Error>

Attempts to extract this type from the request.