Class Ifc2x3::IfcQuantityCount

• Defined in File Ifc2x3.h

Nested Relationships

This class is a nested type of Struct Ifc2x3.

Inheritance Relationships

Base Type

• public Ifc2x3::IfcPhysicalSimpleQuantity (Class Ifc2x3::IfcPhysicalSimpleQuantity)

Class Documentation

class Ifc2x3::IfcQuantityCount : public Ifc2x3::IfcPhysicalSimpleQuantity

IfcQuantityCount is a physical quantity that defines a derived count measure to provide an element’s physical property. It is normally derived from the physical properties of the element under the specific measure rules given by a method of measurement.

EXAMPLE An radiator may be measured according to its number of coils. The actual counting method depends on the method of measurement used.

HISTORY New entity in IFC2x. It replaces the calcXxx attributes used in previous IFC Releases.

Public Types

typedef IfcTemplatedEntityList<IfcQuantityCount> list

Public Functions

double CountValue() const

Count measure value of this quantity.

void setCountValue(double v)

const IfcParse::entity &declaration() const

IfcQuantityCount(IfcEntityInstanceData *e)

IfcQuantityCount(std::string v1_Name, boost::optional<std::string> v2_Description, ::Ifc2x3::IfcNamedUnit *v3_Unit, double v4_CountValue)

Public Static Functions

const IfcParse::entity &Class()