Enum SamplingDecision

pub enum SamplingDecision {
    Drop,
    RecordOnly,
    RecordAndSample,
}

Available on crate feature trace only.

Decision about whether or not to sample

Variants

Drop

is_recording() == false, span will not be recorded and all events and attributes will be dropped.

RecordOnly

is_recording() == true, but Sampled flag MUST NOT be set.

RecordAndSample

is_recording() == true AND Sampled flag` MUST be set.

Trait Implementations

impl Clone for SamplingDecision

fn clone(&self) -> SamplingDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SamplingDecision

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

Formats the value using the given formatter.

impl PartialEq for SamplingDecision

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

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

const 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 StructuralPartialEq for SamplingDecision