IFC 4.3.0.1 (IFC4X3) development

8.3.2.1 IfcBenchmarkEnum

8.3.2.1.1 Semantic definition

IfcBenchmarkEnum is an enumeration used to identify the logical comparators that can be applied in conjunction with constraint values.

8.3.2.1.2 Type values

Type Description
EQUALTO

Identifies that a value must be equal to that set by the constraint.

GREATERTHAN

Identifies that a value must be greater than that set by the constraint.

GREATERTHANOREQUALTO

Identifies that a value must be either greater than or equal to that set by the constraint.

INCLUDEDIN

Identifies that a value (individual item) must be included in the aggregation (set, list or table) set by the constraint.

INCLUDES

Identifies that an aggregation (set, list or table) must include the value (individual item) set by the constraint.

LESSTHAN

Identifies that a value must be less than that set by the constraint.

LESSTHANOREQUALTO

Identifies that a value must be either less than or equal to that set by the constraint.

NOTEQUALTO

Identifies that a value must be not equal to that set by the constraint.

NOTINCLUDEDIN

Identifies that a value (individual item) must not be included in the aggregation (set, list or table) set by the constraint.

NOTINCLUDES

Identifies that an aggregation (set, list or table) must not include the value (individual item) set by the constraint.

Table 8.3.2.1.A

8.3.2.1.3 Formal representation

TYPE IfcBenchmarkEnum = ENUMERATION OF
	(EQUALTO
	,GREATERTHAN
	,GREATERTHANOREQUALTO
	,INCLUDEDIN
	,INCLUDES
	,LESSTHAN
	,LESSTHANOREQUALTO
	,NOTEQUALTO
	,NOTINCLUDEDIN
	,NOTINCLUDES);
END_TYPE;

8.3.2.1.4 References

Edit on Github


Is this page difficult to understand? Let us know!

8.3.2.1.5 Changelog

  • item, INCLUDEDIN
  • item, INCLUDES
  • item, NOTINCLUDEDIN
  • item, NOTINCLUDES