Enum NumericReductionKind 

pub enum NumericReductionKind {
    Min,
    Max,
    Percentile {
        p: f64,
    },
}

Phase E-4 numeric reduction kind shared by Min / Max / Percentile. Kept separate from NumericAggregateKind (Sum / Avg) so the executor’s match arms stay narrow.

Variants

Min

Minimum value in the group.

Max

Maximum value in the group.

Percentile

Nearest-rank percentile at p ∈ [0.0, 1.0].

Fields

p: f64

Target percentile in [0.0, 1.0].

Trait Implementations

impl Clone for NumericReductionKind

fn clone(&self) -> NumericReductionKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NumericReductionKind

impl Debug for NumericReductionKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NumericReductionKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for NumericReductionKind

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

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 NumericReductionKind