Struct Ifc4::IfcBenchmarkEnum

Nested Relationships

This struct is a nested type of Struct Ifc4.

Struct Documentation

struct Ifc4::IfcBenchmarkEnum

Public Types

enum Value

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

HISTORY: New type in IFC Release 2.0

IFC2x4 CHANGE: Extended to include comparators for item-set and set-item comparisons: INCLUDES, NOTINCLUDES, INCLUDEDIN and NOTINCLUDEDIN, to test if an individual item is a member of a given aggregation, or if an aggregation has a given individual item as a member.

Enumeration

Value Definition

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.

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.

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

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

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

NOTINCLUDES Identifies that an aggregation (set, list or table) must not include (i.e must exclude) the value (individual item) 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.

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

Values:

enumerator IfcBenchmark_GREATERTHAN
enumerator IfcBenchmark_GREATERTHANOREQUALTO
enumerator IfcBenchmark_LESSTHAN
enumerator IfcBenchmark_LESSTHANOREQUALTO
enumerator IfcBenchmark_EQUALTO
enumerator IfcBenchmark_NOTEQUALTO
enumerator IfcBenchmark_INCLUDES
enumerator IfcBenchmark_NOTINCLUDES
enumerator IfcBenchmark_INCLUDEDIN
enumerator IfcBenchmark_NOTINCLUDEDIN

Public Static Functions

IFC_PARSE_API const char *ToString(Value v)
IFC_PARSE_API Value FromString(const std::string &s)