ifc-tabular

Structured IFC value containers indexed by position or time.

Status	Implemented
Latest release	0.3.0 (2026-09-29)
Registries	crates.io ifc-tabular
Via the facade	openbim-ifc feature tabular
API documentation	rustdoc · docs.rs
Source	crates/ifc-tabular/

Overview

Structured IFC value containers indexed by position or time.

A table indexes values by row and column; a time series indexes them by time. Neither carries domain meaning of its own: both bottom out in lists of IfcValue, and both appear side by side in the schema's own IfcMetricValueSelect and IfcObjectReferenceSelect.

Depends on

• ifc-model
• ifc-schema

Changes

Latest release, 0.3.0 (2026-09-29):

Changed (breaking)

• SeriesDraft and ColumnDraft are #[non_exhaustive] (#214). Struct literals no longer compile outside the crate: build them with SeriesDraft::new(name, start_time, end_time, data_type, data_origin) and ColumnDraft::new() plus field-named setters. Fields stay public.

Changed

• Links no bundled schema table itself: every entry point takes the Schema from the caller. A consumer that used a table through this crate's dependency (ifc_schema::ifc4()) enables it on its own ifc-schema dependency (default features bundle every release).

Full history: crates/ifc-tabular/CHANGELOG.md