Enum ThresholdPreset 

pub enum ThresholdPreset {
    Strict,
    Default,
    Lenient,
}

Named threshold preset — a calibration tier, independent of metric. The concrete f64 cutoff is resolved per metric via ThresholdPreset::threshold (the same tier maps to a different number for cyclomatic vs cognitive scores).

Variants

Strict

High-quality libraries, safety-critical code. Gates at the Low → Acceptable risk boundary (cognitive 8, cyclomatic 8).

Default

Typical projects (balanced) — the tier used when no preset or explicit threshold is given. Gates at the Acceptable → Moderate risk boundary (cognitive 15, cyclomatic 15).

Lenient

Legacy or transitional code. Gates at the Moderate → High risk boundary (cognitive 25, cyclomatic 25).

Implementations

impl ThresholdPreset

pub fn threshold(self, metric: ComplexityMetric) -> f64

Resolve this tier to its concrete f64 CRAP cutoff for metric. This is the single place tier→number is keyed on the metric: --strict / --lenient / config preset / the no-flag default all route through it, so a cutoff calibrated for one metric is never silently applied to the other metric’s (different-magnitude) scores.

Trait Implementations

impl Clone for ThresholdPreset

fn clone(&self) -> ThresholdPreset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ThresholdPreset

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

Formats the value using the given formatter.

impl PartialEq for ThresholdPreset

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

impl Eq for ThresholdPreset

impl StructuralPartialEq for ThresholdPreset