Struct RequestTrace 

pub struct RequestTrace {
    pub request_id: String,
    pub session_id: String,
    pub entry_unix_nanos: u128,
    pub total_duration: Duration,
    pub success: bool,
    pub spans: Vec<PipelineSpan>,
    pub service_name: String,
}

A complete request-level trace with all child stage spans.

Fields

request_id: String

Unique request identifier (becomes the root span name).

session_id: String

Session identifier.

entry_unix_nanos: u128

When the request entered the pipeline (Unix nanos).

total_duration: Duration

Total end-to-end duration.

success: bool

Whether the overall request succeeded.

spans: Vec<PipelineSpan>

Child spans (one per pipeline stage).

service_name: String

Service name for the exporter (overrides default).

Implementations

impl RequestTrace

pub fn new( request_id: impl Into<String>, session_id: impl Into<String>, service_name: impl Into<String>, ) -> Self

Create a new trace.

pub fn add_span(&mut self, span: PipelineSpan)

Add a finished span to this trace.

pub fn finish(&mut self, success: bool)

Finish the trace.

Trait Implementations

impl Clone for RequestTrace

fn clone(&self) -> RequestTrace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RequestTrace

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RequestTrace

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RequestTrace

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

where __S: Serializer,

Serialize this value into the given Serde serializer.