Class Ifc4x1::IfcCrewResource

Nested Relationships

This class is a nested type of Struct Ifc4x1.

Inheritance Relationships

Base Type

Class Documentation

class Ifc4x1::IfcCrewResource : public Ifc4x1::IfcConstructionResource

IfcCrewResource represents a collection of internal resources used in construction processes.

HISTORY: New Entity in IFC Release 2.0. Base type and documentation extended in IFC2x4

Identification of people and equipment of a crew is achieved through their specification at the level of the component. Therefore, knowing which persons are within a crew is achieved through identifying the persons assigned to each IfcLaborResource within the IfcCrewResource. Similarly, identifying that a screwing machine for pipe fitting forms part of the crew is achieved by relating an appropriate instance of IfcElementComponent to the IfcConstructionEquipmentResource forming an element of the IfcCrewResource.

Use definitions for composition, assignment, constraints, time series, and baselines are described at the base type IfcConstructionResource.

Type use definition IfcCrewResource defines the occurrence of any crew resource; common information about crew resource types is handled by IfcCrewResourceType. The IfcCrewResourceType (if present) may establish the common type name, common properties, and common productivities for various task types using IfcRelAssignsToProcess. The IfcCrewResourceType is attached using the IfcRelDefinesByType.RelatingType objectified relationship and is accessible by the inverse IsTypedBy attribute.

Public Types

typedef IfcTemplatedEntityList<IfcCrewResource> list

Public Functions

bool hasPredefinedType() const

Whether the optional attribute PredefinedType is defined for this IfcCrewResource.

::Ifc4x1::IfcCrewResourceTypeEnum::Value PredefinedType() const

Defines types of crew resources. IFC2x4 New attribute

void setPredefinedType(::Ifc4x1::IfcCrewResourceTypeEnum::Value v)
const IfcParse::entity &declaration() const
IfcCrewResource(IfcEntityInstanceData *e)
IfcCrewResource(std::string v1_GlobalId, ::Ifc4x1::IfcOwnerHistory *v2_OwnerHistory, boost::optional<std::string> v3_Name, boost::optional<std::string> v4_Description, boost::optional<std::string> v5_ObjectType, boost::optional<std::string> v6_Identification, boost::optional<std::string> v7_LongDescription, ::Ifc4x1::IfcResourceTime *v8_Usage, boost::optional<IfcTemplatedEntityList<::Ifc4x1::IfcAppliedValue>::ptr> v9_BaseCosts, ::Ifc4x1::IfcPhysicalQuantity *v10_BaseQuantity, boost::optional<::Ifc4x1::IfcCrewResourceTypeEnum::Value> v11_PredefinedType)

Public Static Functions

const IfcParse::entity &Class()