Struct Trace 

pub struct Trace {
    pub spans: Vec<Span>,
    pub duration: Option<Duration>,
    pub config: TraceConfig,
}

Collected trace data

Fields

spans: Vec<Span>

Collected spans

duration: Option<Duration>

Total trace duration

config: TraceConfig

Configuration used

Implementations

impl Trace

pub fn span_count(&self) -> usize

Get span count

pub fn duration(&self) -> Option<Duration>

Get total duration

pub fn spans_by_name(&self, name: &str) -> Vec<&Span>

Get spans by name

pub fn root_spans(&self) -> Vec<&Span>

Get root spans (no parent)

pub fn statistics_for(&self, name: &str) -> Option<Statistics>

Calculate statistics for a span name

pub fn is_empty(&self) -> bool

Check if empty

Trait Implementations

impl Clone for Trace

fn clone(&self) -> Trace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Trace

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Trace

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Trace

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

where __S: Serializer,

Serialize this value into the given Serde serializer.