Struct TieredMetadataPolicy 

pub struct TieredMetadataPolicy { /* private fields */ }

Policy used by a tiered metadata sink.

Implementations

impl TieredMetadataPolicy

pub const fn control_only() -> Self

Record control facts only.

pub const fn record_data() -> Self

Record every data-tier fact while still dropping high-cost data facts.

pub const fn sample_data_every(sample_rate: NonZeroUsize) -> Self

Record one data-tier fact every sample_rate observations.

pub const fn with_high_cost_data(self) -> Self

Allow high-cost data-tier facts to pass through.

Trait Implementations

impl Clone for TieredMetadataPolicy

fn clone(&self) -> TieredMetadataPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TieredMetadataPolicy

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

Formats the value using the given formatter.

impl Default for TieredMetadataPolicy

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TieredMetadataPolicy

fn eq(&self, other: &TieredMetadataPolicy) -> 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 Copy for TieredMetadataPolicy

impl Eq for TieredMetadataPolicy

impl StructuralPartialEq for TieredMetadataPolicy