Struct Params

pub struct Params(pub Vec<Param>);

Params is a Param-slice, as returned by the router. The slice is ordered, the first URL parameter is also the first slice value. It is therefore safe to read values by the index.

Tuple Fields

0: Vec<Param>

Implementations

impl Params

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

ByName returns the value of the first Param which key matches the given name. If no matching Param is found, an empty string is returned.

pub fn new() -> Params

Empty Params

pub fn is_empty(&self) -> bool

pub fn push(&mut self, p: Param)

Trait Implementations

impl Debug for Params

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

Formats the value using the given formatter.

impl Index<usize> for Params

type Output = str

The returned type after indexing.

fn index(&self, i: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl PartialEq for Params

fn eq(&self, other: &Params) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Params