Struct AddExtensionLayer

pub struct AddExtensionLayer<T> { /* private fields */ }

Layer for adding some shareable value to incoming Context.

Implementations

impl<T> AddExtensionLayer<T>

pub const fn new(value: T) -> Self

Create a new AddExtensionLayer.

Trait Implementations

impl<T> Clone for AddExtensionLayer<T>

where T: Clone,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for AddExtensionLayer<T>

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

Formats the value using the given formatter.

impl<S, T> Layer<S> for AddExtensionLayer<T>

where T: Clone,

type Service = AddExtension<S, T>

The service produced by the layer.

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

Wrap the given service with the middleware, returning a new service.

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

Same as layer but consuming self after the service was created.