Struct PathParams 

pub struct PathParams { /* private fields */ }

Extracted path parameters from a matched route.

Implementations

impl PathParams

pub fn get(&self, name: &str) -> Option<&str>

Get a path parameter by name.

pub fn insert(&mut self, name: String, value: String)

Insert a path parameter.

pub fn len(&self) -> usize

Returns the number of extracted parameters.

pub fn is_empty(&self) -> bool

Returns true if no parameters were extracted.

pub fn iter(&self) -> impl Iterator<Item = (&str, &str)>

Iterate over all extracted parameters.

Trait Implementations

impl Clone for PathParams

fn clone(&self) -> PathParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathParams

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

Formats the value using the given formatter.

impl Default for PathParams

fn default() -> PathParams

Returns the “default value” for a type.