Struct SpanEvent 

pub struct SpanEvent {
    pub timestamp: Timestamp,
    pub trace: TraceContext,
    pub name: ActionName,
    pub attributes: Map<String, Value>,
    pub diagnostic: Option<Diagnostic>,
}

Event attached to a span timeline without creating a child span.

Fields

timestamp: Timestamp

UTC event timestamp.

trace: TraceContext

Trace/span correlation for the event.

name: ActionName

Stable event name.

attributes: Map<String, Value>

Structured event attributes.

diagnostic: Option<Diagnostic>

Optional diagnostic attached to the event.

Trait Implementations

impl Clone for SpanEvent

fn clone(&self) -> SpanEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpanEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SpanEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SpanEvent

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

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 SpanEvent