Struct NoFetcher 

pub struct NoFetcher;

A Fetcher that fails every request, for a build without transport.

Trait Implementations

impl Clone for NoFetcher

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NoFetcher

impl Debug for NoFetcher

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

Formats the value using the given formatter.

impl Default for NoFetcher

fn default() -> Self

Returns the “default value” for a type.

impl Fetcher for NoFetcher

fn fetch<'a>( &'a self, _url: &'a str, _init: FetchInit, ) -> BoxFuture<'a, Result<Response, FetchError>>

Sends the request and reads the answer.

fn pins(&self) -> bool

Whether the Fetcher connects to the addresses in FetchInit::resolve and nowhere else, as the default one does. A service’s name is looked up and checked, and its request pinned to what was checked, only for a Fetcher that says so; any other is given the name, which it looks up itself.