Struct TransportContext 

pub struct TransportContext { /* private fields */ }

Values attached by the transport to a request (for example, authenticated claims or HTTP headers). Tower middleware can populate it before the request reaches the server.

Implementations

impl TransportContext

pub fn new() -> Self

Creates an empty context.

pub fn insert<T: Send + Sync + 'static>(&mut self, value: T)

Stores a value, replacing any previous value of the same type.

pub fn get<T: Send + Sync + 'static>(&self) -> Option<Arc<T>>

Returns the value of type T, if present.

Trait Implementations

impl Clone for TransportContext

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 TransportContext

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

Formats the value using the given formatter.

impl Default for TransportContext

fn default() -> Self

Returns the “default value” for a type.