Struct FetchRequest 

#[non_exhaustive]
pub struct FetchRequest {
    pub url: Url,
    pub method: Method,
    pub headers: HeaderMap,
    pub body: Option<Bytes>,
}

A request, loosely https://fetch.spec.whatwg.org/#requests.

Narrower than Request on purpose: no form bodies, because a guest that wants a multipart body can encode one, and no abort signal, because nothing in the current scope cancels. Both are additive later; see the README.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

url: Url

method: Method

headers: HeaderMap

body: Option<Bytes>

None is distinct from Some(empty): the first sends no body at all, the second sends a zero-length one with a Content-Length: 0.

Implementations

impl FetchRequest

pub fn get(url: Url) -> Self

A GET with no headers and no body.

pub fn method(self, method: Method) -> Self

The same request with a method.

pub fn body(self, body: Bytes) -> Self

The same request with a body.

Trait Implementations

impl Clone for FetchRequest

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FetchRequest

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

Formats the value using the given formatter.