Struct SnapshotLayer 

pub struct SnapshotLayer { /* private fields */ }

Takes one snapshot per request and puts it in the request’s extensions.

Attach it after the routes it should cover, exactly as with any tower layer: a layer wraps only what was there when it was added.

Implementations

impl SnapshotLayer

pub fn new(sections: Sections) -> Self

Builds the layer over the sections a request should read.

pub fn names(&self) -> Vec<&'static str>

The type names it will take, in order.

Trait Implementations

impl Clone for SnapshotLayer

fn clone(&self) -> SnapshotLayer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotLayer

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

Formats the value using the given formatter.

impl<S> Layer<S> for SnapshotLayer

type Service = SnapshotService<S>

The wrapped service

fn layer(&self, inner: S) -> Self::Service

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware.