Struct TraceContext 

pub struct TraceContext {
    pub traceparent: String,
    pub tracestate: Option<String>,
}

W3C Trace Context propagated with a command lease.

The values are kept in their standard wire form so receivers can attach them to handler telemetry without inventing separate trace/span fields.

JSON schema

{
 "description": "W3C Trace Context propagated with a command lease.\n\nThe values are kept in their standard wire form so receivers can attach\nthem to handler telemetry without inventing separate trace/span fields.",
 "type": "object",
 "required": [
   "traceparent"
 ],
 "properties": {
   "traceparent": {
     "description": "W3C `traceparent` header value.",
     "type": "string"
   },
   "tracestate": {
     "description": "Optional W3C `tracestate` header value.",
     "type": [
       "string",
       "null"
     ]
   }
 }
}

Fields

traceparent: String

W3C traceparent header value.

tracestate: Option<String>

Optional W3C tracestate header value.

Implementations

impl TraceContext

pub fn builder() -> TraceContext

Trait Implementations

impl Clone for TraceContext

fn clone(&self) -> TraceContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceContext

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraceContext

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&TraceContext> for TraceContext

fn from(value: &TraceContext) -> Self

Converts to this type from the input type.

impl From<TraceContext> for TraceContext

fn from(value: TraceContext) -> Self

Converts to this type from the input type.

impl Serialize for TraceContext

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<TraceContext> for TraceContext

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: TraceContext) -> Result<Self, ConversionError>

Performs the conversion.