Enum IfcClass 

pub enum IfcClass {
    Project,
    Site,
    Building,
    BuildingStorey,
    Space,
    Wall,
    Slab,
    Roof,
    Column,
    Beam,
    Door,
    Window,
    Stair,
    Covering,
    Furniture,
    OpeningElement,
    BuildingElementProxy,
    Other(String),
}

The IFC class of an element.

Only classes CADForge authors natively are named; everything else round-trips through IfcClass::Other so that importing an unfamiliar model never loses its typing.

Variants

Project

Site

Building

BuildingStorey

Space

Wall

Slab

Roof

Column

Beam

Door

Window

Stair

Covering

Furniture

OpeningElement

BuildingElementProxy

Other(String)

Anything imported that CADForge does not author natively. Preserved verbatim.

Implementations

impl IfcClass

pub fn ifc_name(&self) -> &str

The IFC entity name, for export and for display.

pub fn is_spatial(&self) -> bool

True for the spatial structure hierarchy, which contains elements rather than being contained by them.

Other participates: IFC4X3 introduced a whole spatial hierarchy for infrastructure — IfcRoadPart, IfcBridgePart, IfcFacilityPart — and CADForge does not author any of it, so those arrive as Other. Treating them as non-spatial strands every element contained in one. Found by importing the corpus: a single road model produced 26 of them and 38 dangling-reference warnings.

pub fn is_structure_spine(&self) -> bool

True for the four classes that form the containment spine and are written by the exporter as structure rather than as products.

Distinct from IfcClass::is_spatial: a space and a road part are spatial — things can be contained in them — but they are written as products, because the exporter composes exactly one project/site/building/storey chain.

pub fn can_host_openings(&self) -> bool

True if an element of this class may host openings (IfcRelVoidsElement).

Trait Implementations

impl Clone for IfcClass

fn clone(&self) -> IfcClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IfcClass

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IfcClass

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for IfcClass

impl Hash for IfcClass

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for IfcClass

fn cmp(&self, other: &IfcClass) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for IfcClass

fn eq(&self, other: &IfcClass) -> 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 PartialOrd for IfcClass

fn partial_cmp(&self, other: &IfcClass) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for IfcClass

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 IfcClass