Struct reductionml_core::sparse_namespaced_features::SparseFeaturesNamespace

pub struct SparseFeaturesNamespace { /* private fields */ }

Implementations

impl SparseFeaturesNamespace

pub fn iter(&self) -> NamespaceIterator<'_>

pub fn new(namespace: Namespace) -> SparseFeaturesNamespace

pub fn new_with_capacity( namespace: Namespace, capacity: usize ) -> SparseFeaturesNamespace

pub fn size(&self) -> usize

pub fn namespace(&self) -> Namespace

pub fn reserve(&mut self, size: usize)

pub fn add_feature(&mut self, feature_index: FeatureIndex, feature_value: f32)

pub fn add_features( &mut self, feature_indices: &[FeatureIndex], feature_values: &[f32] )

pub fn add_features_with_iter<I1, I2>( &mut self, feature_indices: I1, feature_values: I2 )where I1: Iterator<Item = FeatureIndex>, I2: Iterator<Item = f32>,

Trait Implementations

impl Clone for SparseFeaturesNamespace

fn clone(&self) -> SparseFeaturesNamespace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SparseFeaturesNamespace

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

Formats the value using the given formatter.

impl PartialEq<SparseFeaturesNamespace> for SparseFeaturesNamespace

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SparseFeaturesNamespace