Struct Reference 

pub struct Reference {
    pub ref_type: String,
    pub trace_id: TraceId,
    pub span_id: SpanId,
}

Reference between spans in a trace.

Represents a relationship between two spans, such as parent-child relationships or follows-from relationships that indicate causal dependencies.

Fields

ref_type: String

Type of reference (e.g., “CHILD_OF”, “FOLLOWS_FROM”)

trace_id: TraceId

Trace ID of the referenced span

span_id: SpanId

Span ID of the referenced span

Trait Implementations

impl Clone for Reference

fn clone(&self) -> Reference

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Reference

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Reference

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Reference

fn eq(&self, other: &Reference) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Reference

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Reference