Struct RequestContext 

pub struct RequestContext<'a> { /* private fields */ }

Borrowed per-request context exposed to opted-in Rust service handlers.

This is constructed by generated dispatchers from the inbound request and borrows request metadata directly rather than cloning it.

Implementations

impl<'a> RequestContext<'a>

pub fn new( method: &'static MethodDescriptor, metadata: &'a [MetadataEntry<'static>], ) -> RequestContext<'a>

Create a new borrowed request context.

pub fn with_extensions( method: &'static MethodDescriptor, metadata: &'a [MetadataEntry<'static>], extensions: &'a Extensions, ) -> RequestContext<'a>

Create a new borrowed request context with middleware extensions.

pub fn with_transport( method: &'static MethodDescriptor, metadata: &'a [MetadataEntry<'static>], request_id: Option<RequestId>, connection_id: Option<ConnectionId>, extensions: &'a Extensions, ) -> RequestContext<'a>

Create a new borrowed request context with transport identifiers.

pub fn method(&self) -> &'static MethodDescriptor

Static descriptor for the method being handled.

pub fn metadata(&self) -> &'a [MetadataEntry<'static>]

Request metadata borrowed from the inbound call.

pub fn request_id(&self) -> Option<RequestId>

Wire-level request identifier for this call, when the reply sink exposes it.

pub fn connection_id(&self) -> Option<ConnectionId>

Virtual connection identifier for this call, when the reply sink exposes it.

pub fn extensions(&self) -> &'a Extensions

Per-request middleware extensions bag.

Trait Implementations

impl<'a> Clone for RequestContext<'a>

fn clone(&self) -> RequestContext<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for RequestContext<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for RequestContext<'a>