Struct PurityMetrics 

pub struct PurityMetrics {
    pub has_mutable_state: bool,
    pub has_side_effects: bool,
    pub immutability_ratio: f64,
    pub is_const_fn: bool,
    pub side_effect_kind: SideEffectKind,
    pub score: f64,
}

Purity metrics for a function

Fields

has_mutable_state: bool

Has mutable state

has_side_effects: bool

Has side effects (I/O, global mutation)

immutability_ratio: f64

Ratio of immutable bindings to total

is_const_fn: bool

Is declared as const fn

side_effect_kind: SideEffectKind

Classification of side effects

score: f64

Purity score (0.0 impure to 1.0 pure)

Trait Implementations

impl Clone for PurityMetrics

fn clone(&self) -> PurityMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PurityMetrics

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PurityMetrics

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PurityMetrics

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PurityMetrics

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 PurityMetrics