Struct RouteMatch 

pub struct RouteMatch<'a> {
    pub route: &'a Route,
    pub params: Vec<(&'a str, &'a str)>,
}

A matched route with extracted parameters.

Fields

route: &'a Route

The matched route.

params: Vec<(&'a str, &'a str)>

Extracted path parameters.

Implementations

impl<'a> RouteMatch<'a>

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

Get a parameter value by name as a string slice.

pub fn get_param_int(&self, name: &str) -> Option<Result<i64, ParseIntError>>

Get a parameter value parsed as an i64 integer.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as i64.

Example

// Route: /users/{id:int}
if let Some(Ok(id)) = route_match.get_param_int("id") {
    println!("User ID: {id}");
}

pub fn get_param_i32(&self, name: &str) -> Option<Result<i32, ParseIntError>>

Get a parameter value parsed as an i32 integer.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as i32.

pub fn get_param_u64(&self, name: &str) -> Option<Result<u64, ParseIntError>>

Get a parameter value parsed as a u64 unsigned integer.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as u64.

pub fn get_param_u32(&self, name: &str) -> Option<Result<u32, ParseIntError>>

Get a parameter value parsed as a u32 unsigned integer.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as u32.

pub fn get_param_float( &self, name: &str, ) -> Option<Result<f64, ParseFloatError>>

Get a parameter value parsed as an f64 float.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as f64.

Example

// Route: /values/{val:float}
if let Some(Ok(val)) = route_match.get_param_float("val") {
    println!("Value: {val}");
}

pub fn get_param_f32(&self, name: &str) -> Option<Result<f32, ParseFloatError>>

Get a parameter value parsed as an f32 float.

Returns None if the parameter doesn’t exist. Returns Some(Err(_)) if the parameter exists but can’t be parsed as f32.

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

Check if a parameter value is a valid UUID format.

Returns None if the parameter doesn’t exist. Returns Some(true) if the parameter is a valid UUID. Returns Some(false) if the parameter exists but isn’t a valid UUID.

pub fn param_count(&self) -> usize

Get parameter count.

pub fn is_empty(&self) -> bool

Check if there are no parameters.

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

Iterate over all parameters as (name, value) pairs.

Trait Implementations

impl<'a> Debug for RouteMatch<'a>

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

Formats the value using the given formatter.