Struct FeatureGroups 

pub struct FeatureGroups { /* private fields */ }

Validated ordered set of feature groups.

Implementations

impl FeatureGroups

pub fn builder() -> FeatureGroupsBuilder

Start a fluent builder.

pub fn len(&self) -> usize

Number of groups.

pub fn is_empty(&self) -> bool

Whether any group has been declared.

pub fn groups(&self) -> &[FeatureGroup]

Read-only access to the declared groups, preserving insertion order.

pub fn max_index(&self) -> usize

Largest dimension index referenced across every group. 0 when the set is empty — callers that rely on max_index < D must also check emptiness.

pub fn validate_for_dimension(&self, d: usize) -> RcfResult<()>

Validate the declared group indices against a per-point dimension d.

Errors

Returns RcfError::OutOfBounds when any group references an index >= d.

Trait Implementations

impl Clone for FeatureGroups

fn clone(&self) -> FeatureGroups

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeatureGroups

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

Formats the value using the given formatter.

impl Default for FeatureGroups

fn default() -> FeatureGroups

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FeatureGroups

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FeatureGroups

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for FeatureGroups

impl StructuralPartialEq for FeatureGroups