Enum PuritySpectrum 

pub enum PuritySpectrum {
    StrictlyPure,
    LocallyPure,
    IOIsolated,
    IOMixed,
    Impure,
}

Purity spectrum classification for functions (spec 218). Classifies functions on a spectrum from strictly pure to impure, with score multipliers that reduce priority for purer functions.

Variants

StrictlyPure

Strictly pure - no mutations, no I/O, referentially transparent

LocallyPure

Locally pure - pure interface but uses local mutations internally

IOIsolated

I/O isolated - I/O operations clearly separated from logic

IOMixed

I/O mixed - I/O mixed with business logic

Impure

Impure - mutable state, side effects throughout

Implementations

impl PuritySpectrum

pub fn score_multiplier(&self) -> f64

Returns a score multiplier for this purity level. Lower multipliers reduce priority (less technical debt). Range: 0.0 (best - strictly pure) to 1.0 (worst - impure)

Trait Implementations

impl Clone for PuritySpectrum

fn clone(&self) -> PuritySpectrum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PuritySpectrum

impl Debug for PuritySpectrum

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PuritySpectrum

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PuritySpectrum

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

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 PuritySpectrum