Struct DeviceContext 

pub struct DeviceContext {
    pub device_id: String,
    pub protocol: String,
    pub trace: TraceContext,
}

Device context for device-specific operations.

Fields

device_id: String

Device ID.

protocol: String

Protocol.

trace: TraceContext

Base trace context.

Implementations

impl DeviceContext

pub fn new( device_id: impl Into<String>, protocol: impl Into<String>, ) -> DeviceContext

Create a new device context.

pub fn with_trace( device_id: impl Into<String>, protocol: impl Into<String>, trace: TraceContext, ) -> DeviceContext

Create with an existing trace context.

pub fn span(&self, operation: &'static str) -> Span

Create a span for a device operation.

pub fn request_id(&self) -> &str

Get the request ID.

pub fn child(&self) -> DeviceContext

Create a child context for a sub-operation.

Trait Implementations

impl Clone for DeviceContext

fn clone(&self) -> DeviceContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceContext

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

Formats the value using the given formatter.