Struct TraceContext

pub struct TraceContext {
    pub span_id: SpanId,
    pub trace_id: TraceId,
    pub parent_span_id: Option<SpanId>,
    pub op: Option<String>,
    pub description: Option<String>,
    pub status: Option<SpanStatus>,
}

Holds information about a tracing event.

Fields

span_id: SpanId

The ID of the trace event

trace_id: TraceId

Determines which trace the transaction belongs to.

parent_span_id: Option<SpanId>

Determines the parent of this transaction if any.

op: Option<String>

Short code identifying the type of operation the transaction is measuring.

description: Option<String>

Human readable detail description.

status: Option<SpanStatus>

Describes the status of the span (e.g. ok, cancelled, etc.)

Trait Implementations

impl Clone for TraceContext

fn clone(&self) -> TraceContext

Returns a copy 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<(), Error>

Formats the value using the given formatter.

impl Default for TraceContext

fn default() -> TraceContext

Returns the “default value” for a type.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<TraceContext, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<TraceContext> for Context

fn from(data: TraceContext) -> Context

Converts to this type from the input type.

impl PartialEq for TraceContext

fn eq(&self, other: &TraceContext) -> 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 TraceContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TraceContext