Struct tower_layer::LayerFn

pub struct LayerFn<F> { /* private fields */ }

A Layer implemented by a closure. See the docs for layer_fn for more details.

Trait Implementations

impl<F: Clone> Clone for LayerFn<F>

fn clone(&self) -> LayerFn<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F> Debug for LayerFn<F>

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

Formats the value using the given formatter.

impl<F, S, Out> Layer<S> for LayerFn<F>where F: Fn(S) -> Out,

type Service = Out

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.

impl<F: Copy> Copy for LayerFn<F>