Struct FactorData 

pub struct FactorData {
    pub values: Vec<i32>,
    pub levels: Vec<Arc<str>>,
    pub ordered: bool,
}

Factor structure (boxed to reduce RObject enum size)

Fields

values: Vec<i32>

levels: Vec<Arc<str>>

ordered: bool

Implementations

impl FactorData

pub fn with_attributes(self, attributes: Attributes) -> RObject

Build a factor object with additional attributes (e.g., names, contrasts). Base factor attributes (levels, class) are included automatically and can be overridden by the provided attributes if needed.

Trait Implementations

impl Clone for FactorData

fn clone(&self) -> FactorData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FactorData

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

Formats the value using the given formatter.

impl PartialEq for FactorData

fn eq(&self, other: &FactorData) -> 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 StructuralPartialEq for FactorData