CFx SDK Documentation 2026 SP0
Loading...
Searching...
No Matches
OdIfc4x3_add2::IfcProcess Class Reference

#include <IfcProcessAutoImpl.h>

Inheritance diagram for OdIfc4x3_add2::IfcProcess:
OdIfc4x3_add2::IfcObject OdIfc4x3_add2::IfcObjectDefinition OdIfc4x3_add2::IfcRoot OdIfc4x3_add2::OdIfc4x3Instance OdIfc::OdIfcInstance OdIfc4x3_add2::IfcEvent OdIfc4x3_add2::IfcProcedure OdIfc4x3_add2::IfcTask

Public Member Functions

const OdAnsiString & getIdentification () const
 
void setIdentification (const OdAnsiString &Identification)
 
const OdAnsiString & getLongDescription () const
 
void setLongDescription (const OdAnsiString &LongDescription)
 
void getInvIsPredecessorTo (OdDAIObjectIds &IsPredecessorTo) const
 
void getInvIsSuccessorFrom (OdDAIObjectIds &IsSuccessorFrom) const
 
void getInvOperatesOn (OdDAIObjectIds &OperatesOn) const
 
 IfcProcess ()
 
virtual OdResult inFields (OdDAI::OdSpfFilerBase *rdFiler) override
 
virtual OdResult outFields (OdDAI::OdSpfFilerBase *wrFiler) override
 
virtual OdDAI::Entity * getInstanceType () const override
 
virtual OdRxValue getAttr (const char *attrName) const override
 
virtual bool comparedToEarlyImpl (const OdDAI::ApplicationInstance *pOther, OdRx::Ordering &ordering) const override
 
virtual void unsetAttr (const char *explicitAttrName) override
 
virtual bool testAttr (const char *explicitAttrName) const override
 
virtual bool putAttr (const char *explicitAttrName, const OdRxValue &val) override
 
virtual bool isKindOf (OdIfc::OdIfcEntityType entityType) const override
 
virtual OdIfc::OdIfcEntityType type () const override
 
virtual OdRxValue getAttr (const OdIfc::OdIfcAttribute attrDef) const override
 
virtual void unsetAttr (const OdIfc::OdIfcAttribute explicitAttrDef) override
 
virtual bool testAttr (const OdIfc::OdIfcAttribute explicitAttrDef) const override
 
virtual bool putAttr (const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override
 
- Public Member Functions inherited from OdIfc4x3_add2::IfcObject
const OdAnsiString & getObjectType () const
 
void setObjectType (const OdAnsiString &ObjectType)
 
void getInvIsDeclaredBy (OdDAIObjectIds &IsDeclaredBy) const
 
void getInvDeclares (OdDAIObjectIds &Declares) const
 
void getInvIsTypedBy (OdDAIObjectIds &IsTypedBy) const
 
void getInvIsDefinedBy (OdDAIObjectIds &IsDefinedBy) const
 
 IfcObject ()
 
- Public Member Functions inherited from OdIfc4x3_add2::IfcObjectDefinition
void getInvHasAssignments (OdDAIObjectIds &HasAssignments) const
 
void getInvNests (OdDAIObjectIds &Nests) const
 
void getInvIsNestedBy (OdDAIObjectIds &IsNestedBy) const
 
void getInvHasContext (OdDAIObjectIds &HasContext) const
 
void getInvIsDecomposedBy (OdDAIObjectIds &IsDecomposedBy) const
 
void getInvDecomposes (OdDAIObjectIds &Decomposes) const
 
void getInvHasAssociations (OdDAIObjectIds &HasAssociations) const
 
- Public Member Functions inherited from OdIfc4x3_add2::IfcRoot
OdDAI::CompressedGUID getGlobalId () const
 
void setGlobalId (OdDAI::CompressedGUID GlobalId)
 
const OdDAIObjectId & getOwnerHistory () const
 
void setOwnerHistory (const OdDAIObjectId &OwnerHistory)
 
const OdAnsiString & getName () const
 
void setName (const OdAnsiString &Name)
 
const OdAnsiString & getDescription () const
 
void setDescription (const OdAnsiString &Description)
 
 IfcRoot ()
 
- Public Member Functions inherited from OdIfc4x3_add2::OdIfc4x3Instance
void setInverseCounterParts () override
 
- Public Member Functions inherited from OdIfc::OdIfcInstance
 ODRX_DECLARE_MEMBERS (OdIfcInstance)
 
 OdIfcInstance ()
 
 ~OdIfcInstance ()
 
bool isInstanceOf (OdIfcEntityType entityType) const
 
IfcOpResult resolved ()
 
void resolve (IfcOpResult resolved, void *resPtr)
 
void unresolve ()
 
virtual void setGsNode (OdGsCache *pGsNode)
 
virtual OdGsCachegsNode () const
 
virtual OdUInt32 subSetAttributes (OdGiDrawableTraits *traits) const
 
virtual bool subWorldDraw (OdGiWorldDraw *wd) const
 
virtual OdDbStub * ownerId () const
 

Protected Attributes

OdAnsiString m_Identification
 
OdAnsiString m_LongDescription
 
- Protected Attributes inherited from OdIfc4x3_add2::IfcObject
OdAnsiString m_ObjectType
 
- Protected Attributes inherited from OdIfc4x3_add2::IfcRoot
OdDAI::CompressedGUID m_GlobalId
 
OdDAIObjectId m_OwnerHistory
 
OdAnsiString m_Name
 
OdAnsiString m_Description
 
- Protected Attributes inherited from OdIfc::OdIfcInstance
voidm_resPtr
 
IfcOpResult m_resolved
 

Friends

class IfcRelSequence
 
class IfcRelAssignsToProcess
 

Additional Inherited Members

- Static Public Member Functions inherited from OdIfc::OdIfcInstance
static const OdGePoint3dasPoint3d (const OdIfcInstance *inst)
 
static const OdGePoint2dasPoint2d (const OdIfcInstance *inst)
 
static const OdGeVector3dasVector3d (const OdIfcInstance *inst)
 
static const OdGeVector2dasVector2d (const OdIfcInstance *inst)
 
static const OdGeMatrix2dasMatrix2d (const OdIfcInstance *inst)
 
static const OdGeMatrix3dasMatrix3d (const OdIfcInstance *inst)
 
static OdIfcCompoundPtr asCompound (OdSmartPtr< OdIfcInstance > inst)
 
static const OdCmEntityColorasRgbColor (const OdIfcInstance *inst)
 

Detailed Description

IfcProcess is defined as one individual activity or event, that is ordered in time, that has sequence relationships with other processes, which transforms input in output, and can connect to other other processes through input output relationships.

  • Details - An IfcProcess can be an activity (or task), or an event. It takes usually place in building construction with the intent of designing, costing, acquiring, constructing, or maintaining products or other and similar tasks or procedures. The next image illustrates process relationships.

<IMAGE ifcprocess_icom_fig>

Process information relates to other objects by establishing the following relationships: Nesting of processes : IfcRelNests - A process can contain sub processes and thereby be nested. Sequencing of processes : IfcRelSequence - Processes can be placed in sequence (including overlapping for parallel tasks), and have predecessors and successors. Assigning process to schedules : IfcRelAssignsToControl - Activities such as tasks, and predominately summary tasks, are assigned to a work schedule. Having a product assigned to the process as input : IfcRelAssignsToProcess - Products can be assigned as input to a process, such as for construction process planning. Having a product assigned to the process as output : IfcRelAssignsToProduct - Products can be assigned as output to a process, such as for construction process planning. Having a control assigned to the process as process control : IfcRelAssignsToProcess - Items that act as a control onto the process can be assigned to a process, such as for cost management (a cost item assigned to a work task). Having a resource assigned to the process as consumed by the process : IfcRelAssignsToProcess - Items that act as a mechanism to a process, such as labor, material and equipment in cost calculations.

  • Property Sets for Objects - The Property Sets for Objects concept template applies to this entity under Pset_Risk name as shown in the table below:
    Template

PropertyName Value Single Value NatureOfRisk IfcLabel Single Value SubNatureOfRisk1 IfcLabel Single Value SubNatureOfRisk2 IfcLabel Single Value RiskCause IfcText Single Value AffectsSurroundings IfcBoolean Enumerated Value RiskType IfcLabel Enumerated Value AssessmentOfRisk IfcLabel Enumerated Value RiskConsequence IfcLabel Enumerated Value RiskRating IfcLabel Enumerated Value RiskOwner IfcLabel

Remarks
This definition may not be instantiated.

\changes

IFC4 changes: The attribute Identification has been promoted from subtypes IfcTask and others.

Definition at line 82 of file Ifc4x3/IfcProcessAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcProcess()

OdIfc4x3_add2::IfcProcess::IfcProcess ( )

Default constructor for the IfcProcess class.

Member Function Documentation

◆ comparedToEarlyImpl()

virtual bool OdIfc4x3_add2::IfcProcess::comparedToEarlyImpl ( const OdDAI::ApplicationInstance * pOther,
OdRx::Ordering & ordering ) const
overridevirtual

Early-bound version of instances comparison.

Parameters
pOther[in] Other application instance.
ordering[out] Receives the ordering (comparison) status.
Returns
true if comparison was performed, false if method has no implementation, so late-bound version could be applied.
Remarks
If the method returns true, the ordering parameter can receive one of the following statuses:
Value Description kLessThan -1 This object < Other Object. kEqual 0 This object = Other Object. kGreaterThan 1 This object > Other Object. kNotOrderable 2 This class is not orderable.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x3_add2::IfcProcess::getAttr ( const char * attrName) const
overridevirtual

Returns an attribute value for the specified attribute name.

Parameters
attrName[in] Name of an attribute to query.
Returns
OdRxValue object that represents a generic variant type value.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x3_add2::IfcProcess::getAttr ( const OdIfc::OdIfcAttribute attrDef) const
overridevirtual

Returns an attribute value for the specified attribute definition.

Parameters
attrDef[in] Attribute definition to query.
Returns
OdRxValue object that represents a generic variant type value.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ getIdentification()

const OdAnsiString & OdIfc4x3_add2::IfcProcess::getIdentification ( ) const

Returns the value of Identification attribute. This attribute represents an identifying designation given to a process or activity. It is the identifier at the occurrence level.

Returns
Returns the value of Identification attribute.
Remarks
IFC4 CHANGE: Attribute promoted from subtypes.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x3_add2::IfcProcess::getInstanceType ( ) const
overridevirtual

Returns a type of a class instance.

Returns
Pointer to the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdDAI__Entity.html>>OdDAI::Entity</exref> type that determines an entity definition within a schema.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ getInvIsPredecessorTo()

void OdIfc4x3_add2::IfcProcess::getInvIsPredecessorTo ( OdDAIObjectIds & IsPredecessorTo) const

Returns the value of IsPredecessorTo attribute. This attribute represents dependency between two activities, it refers to the subsequent activity for which this activity is the predecessor. The link between two activities can include a link type and a lag time.

Parameters
IsPredecessorTo[out] Receives the value of IsPredecessorTo attribute.

◆ getInvIsSuccessorFrom()

void OdIfc4x3_add2::IfcProcess::getInvIsSuccessorFrom ( OdDAIObjectIds & IsSuccessorFrom) const

Returns the value of IsSuccessorFrom attribute. This attribute represents dependency between two activities, it refers to the previous activity for which this activity is the successor. The link between two activities can include a link type and a lag time.

Parameters
IsSuccessorFrom[out] Receives the value of IsSuccessorFrom attribute.

◆ getInvOperatesOn()

void OdIfc4x3_add2::IfcProcess::getInvOperatesOn ( OdDAIObjectIds & OperatesOn) const

Returns the value of OperatesOn attribute. This attribute represents set of relationships to other objects, e.g. products, processes, controls, resources or actors, that are operated on by the process.

Parameters
OperatesOn[out] Receives the value of OperatesOn attribute.

◆ getLongDescription()

const OdAnsiString & OdIfc4x3_add2::IfcProcess::getLongDescription ( ) const

Returns the value of LongDescription attribute. This attribute represents an extended description or narrative that can be provided.

Returns
Returns the value of LongDescription attribute.

◆ inFields()

virtual OdResult OdIfc4x3_add2::IfcProcess::inFields ( OdDAI::OdSpfFilerBase * rdFiler)
overridevirtual

Reads object's data from the specified filer.

Parameters
rdFiler[in] Pointer to a filer from which to read the data.
Returns
A value of OdResult type that contains the result of the method execution.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ isKindOf()

virtual bool OdIfc4x3_add2::IfcProcess::isKindOf ( OdIfc::OdIfcEntityType entityType) const
overridevirtual

Checks whether the specified instance is the object derived from or belongs to this class.

Parameters
entityType[in] Entity to check.
Returns
true if the specified instance is the object derived from or belongs to this class, false otherwise.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ outFields()

virtual OdResult OdIfc4x3_add2::IfcProcess::outFields ( OdDAI::OdSpfFilerBase * wrFiler)
overridevirtual

Writes object's data the the specified filer.

Parameters
wrFiler[in] Pointer to a filer to which to write the data.
Returns
A value of OdResult type that contains the result of the method execution.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ putAttr() [1/2]

virtual bool OdIfc4x3_add2::IfcProcess::putAttr ( const char * explicitAttrName,
const OdRxValue & val )
overridevirtual

Sets the specified attribute with a given value.

Parameters
explicitAttrName[in] Explicit name of the attribute to set.
val[in] Value to set.
Returns
true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ putAttr() [2/2]

virtual bool OdIfc4x3_add2::IfcProcess::putAttr ( const OdIfc::OdIfcAttribute explicitAttrDef,
const OdRxValue & val )
overridevirtual

Sets the specified attribute with a given value.

Parameters
explicitAttrDef[in] Explicit attribute definition to set.
val[in] Value to set.
Returns
true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ setIdentification()

void OdIfc4x3_add2::IfcProcess::setIdentification ( const OdAnsiString & Identification)

Sets the value of Identification attribute. This attribute represents an identifying designation given to a process or activity. It is the identifier at the occurrence level.

Parameters
Identification[in] Identification to set.
Remarks
IFC4 CHANGE: Attribute promoted from subtypes.

◆ setLongDescription()

void OdIfc4x3_add2::IfcProcess::setLongDescription ( const OdAnsiString & LongDescription)

Sets the value of LongDescription attribute. This attribute represents an extended description or narrative that can be provided.

Parameters
LongDescription[in] Long description to set.

◆ testAttr() [1/2]

virtual bool OdIfc4x3_add2::IfcProcess::testAttr ( const char * explicitAttrName) const
overridevirtual

Checks whether the specified attribute is set.

Parameters
explicitAttrName[in] Explicit name of the attribute to test.
Returns
true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ testAttr() [2/2]

virtual bool OdIfc4x3_add2::IfcProcess::testAttr ( const OdIfc::OdIfcAttribute explicitAttrDef) const
overridevirtual

Checks whether the specified attribute is set.

Parameters
explicitAttrDef[in] Attribute definition to test.
Returns
true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x3_add2::IfcProcess::type ( ) const
overridevirtual

Returns the type of this entity.

Returns
A value of the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdIfc__OdIfcEntityType.html>>OdIfc::OdIfcEntityType</exref> type that represents type of this entity.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ unsetAttr() [1/2]

virtual void OdIfc4x3_add2::IfcProcess::unsetAttr ( const char * explicitAttrName)
overridevirtual

Resets a value for the specified attribute.

Parameters
explicitAttrName[in] Explicit name of the attribute to reset.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

◆ unsetAttr() [2/2]

virtual void OdIfc4x3_add2::IfcProcess::unsetAttr ( const OdIfc::OdIfcAttribute explicitAttrDef)
overridevirtual

Resets a value for the specified attribute.

Parameters
explicitAttrDef[in] Explicit definition that represents an attribute to reset.

Reimplemented from OdIfc4x3_add2::IfcObject.

Reimplemented in OdIfc4x3_add2::IfcEvent, OdIfc4x3_add2::IfcProcedure, and OdIfc4x3_add2::IfcTask.

Friends And Related Symbol Documentation

◆ IfcRelAssignsToProcess

friend class IfcRelAssignsToProcess
friend

Definition at line 294 of file Ifc4x3/IfcProcessAutoImpl.h.

◆ IfcRelSequence

Definition at line 292 of file Ifc4x3/IfcProcessAutoImpl.h.

Member Data Documentation

◆ m_Identification

OdAnsiString OdIfc4x3_add2::IfcProcess::m_Identification
protected

Definition at line 288 of file Ifc4x3/IfcProcessAutoImpl.h.

◆ m_LongDescription

OdAnsiString OdIfc4x3_add2::IfcProcess::m_LongDescription
protected

Definition at line 289 of file Ifc4x3/IfcProcessAutoImpl.h.


The documentation for this class was generated from the following file: