IFCCONSTRAINTRESOURCE

The data model consists of the following:

7 Entities

1 Select types

6 Enumerations

The IfcConstraintResource schema in the resource layer defines basic concepts for defining constraints related to any object in the IFC model derived from IfcObject.

HISTORY This is new schema in IFC 2x, containing IfcConstraint and its subtypes, previously in IfcControlExtension.

Interfaced schemas (4):

REFERENCE FROM IFCACTORRESOURCE

(	IfcPerson, IfcPersonAndOrganization, IfcPostalAddress, IfcActorSelect);

REFERENCE FROM IFCDATETIMERESOURCE

(	IfcCalendarDate, IfcDateAndTime, IfcLocalTime, IfcDateTimeSelect);

REFERENCE FROM IFCMEASURERESOURCE

(	IfcMeasureWithUnit, IfcUnit, IfcDerivedUnit, IfcNamedUnit, IfcSiUnit, IfcConversionBasedUnit, IfcLabel, IfcText, IfcLengthMeasure);

REFERENCE FROM IFCUTILITYRESOURCE

(	IfcTable);

Entities (7):

	IfcActionTimeControl
	IfcConstraint
	IfcConstraintAggregationRelationship
	IfcMetric
	IfcMetricBenchmark
	IfcMetricValue
	IfcObjective

Select types (1):

IfcMetricValueSelect

Enumerations (6):

	IfcAggregatorEnum
	IfcBenchmarkEnum
	IfcConstraintEnum
	IfcConstraintIntentEnum
	IfcMetricDataEnum
	IfcObjectiveEnum