Trait rustful::handler::routing::Route

pub trait Route<'a> {
    type Segments: Iterator<Item = &'a [u8]>;
    fn segments(&'a self) -> Self::Segments;
}

A segmented route.

Associated Types

type Segments: Iterator<Item = &'a [u8]>

An iterator over route segments.

Required Methods

fn segments(&'a self) -> Self::Segments

Create a route segment iterator. The iterator is expected to return None for a root path (/).

let root = "/";
assert_eq!(root.segments().next(), None);

let path = ["/path", "to/somewhere/", "/", "/else/"];
let segments = path.segments().collect::<Vec<_>>();
let expected = vec![
    "path".as_bytes(),
    "to".as_bytes(),
    "somewhere".as_bytes(),
    "else".as_bytes()
];
assert_eq!(segments, expected);

Implementations on Foreign Types

impl<'a> Route<'a> for str

type Segments = RouteIter<Split<'a, u8, &'static fn(_: &u8) -> bool>>

fn segments(&'a self) -> Self::Segments

impl<'a> Route<'a> for [u8]

type Segments = RouteIter<Split<'a, u8, &'static fn(_: &u8) -> bool>>

fn segments(&'a self) -> Self::Segments

Implementors

• impl<'a, 'b: 'a, I: 'a, T: 'a> Route<'a> for I where     &'a I: IntoIterator<Item = &'a T>,     T: Deref,     <T as Deref>::Target: Route<'a> + 'b,  type Segments = FlatMap<<&'a I as IntoIterator>::IntoIter, <<T as Deref>::Target as Route<'a>>::Segments, fn(_: &'a T) -> <<T as Deref>::Target as Route<'a>>::Segments>;