/////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2002-2025, Open Design Alliance (the "Alliance"). // All rights reserved. // // This software and its documentation and related materials are owned by // the Alliance. The software may only be incorporated into application // programs owned by members of the Alliance, subject to a signed // Membership Agreement and Supplemental Software License Agreement with the // Alliance. The structure and organization of this software are the valuable // trade secrets of the Alliance and its suppliers. The software is also // protected by copyright law and international treaty provisions. Application // programs incorporating this software must include the following statement // with their copyright notices: // // This application incorporates Open Design Alliance software pursuant to a license // agreement with Open Design Alliance. // Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance. // All rights reserved. // // By use of this software, its documentation or related materials, you // acknowledge and accept the above terms. /////////////////////////////////////////////////////////////////////////////// // This file is generated automatically. #ifndef _IFC2X_FINAL_IFCCLASSIFICATIONITEMRELATIONSHIP_AUTO_IMPL_H #define _IFC2X_FINAL_IFCCLASSIFICATIONITEMRELATIONSHIP_AUTO_IMPL_H #include "Ifc2x_FinalBaseClass.h" #include "Ifc2x_FinalEnum.h" #include "Ifc2x_FinalSelectTypes.h" #include "Ifc2x_FinalCollectionTypes.h" #include "IfcClassificationItemAutoImpl.h" #include "TD_PackPush.h" /** \details The namespace contains schema-dependent classes, definitions and sub routines for work with IFC2X_FINAL express schema definitions. */ namespace OdIfc2x_final { /** \details An IfcClassificationItemRelationship is a relationship class that enables the hierarchical structure of a classification system to be exposed through its ability to contain related classification items and to be contained by a relating classification item. - Details - IfcClassificationItem's can be progressively decomposed using the IfcClassificationItemRelationship such that the relationship always captures the information about the parent level (relating) item and the child level (related) items of which there can be many. The following example shows how this could be achieved for the Uniclass system. The inverse relationships from IfcClassificationItem to IfcClassificationRelationship enable information about the relationship to be recovered by the items concerned so that they are also aware of the decomposition. The cardinality of the inverse relationship is that an IfcClassificationItem can be the classifying item in only one relationship and can be a classified item in only one relationship. */ class IFC2X_FINAL_EXPORT IfcClassificationItemRelationship : public OdIfc2x_FinalInstance { //DOM-IGNORE-BEGIN OD_EXP_DECLARE_MEMBERS(OdIfc2x_final::IfcClassificationItemRelationship); //DOM-IGNORE-END public: // // OdDAI early binding accessors // /** \details Returns the value of RelatingItem attribute. This attribute represents the parent level item in a classification structure that is used for relating the child level items. \returns Returns the value of RelatingItem attribute. */ const OdDAIObjectId& getRelatingItem() const; /** \details Sets the value of RelatingItem attribute. This attribute represents the parent level item in a classification structure that is used for relating the child level items. \param RelatingItem [in] RelatingItem attribute to set. */ void setRelatingItem(const OdDAIObjectId& RelatingItem); /** \details Gets the value of RelatedItems attribute. This attribute represents the child level items in a classification structure that are related to the parent level item. \param RelatedItems [out] Receives the RelatedItems attribute. */ void getRelatedItems(OdDAIObjectIds& RelatedItems) const; /** \details Returns the value of RelatedItems attribute. This attribute represents the child level items in a classification structure that are related to the parent level item. \returns Returns the value of RelatedItems attribute. */ OdDAI::SetOfOdDAIObjectId& relatedItems(); public: /** \details Reads object's data from the specified filer. \param 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. */ virtual OdResult inFields(OdDAI::OdSpfFilerBase* rdFiler) override; /** \details Writes object's data the the specified filer. \param 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. */ virtual OdResult outFields(OdDAI::OdSpfFilerBase* wrFiler) override; /** \details Returns a type of a class instance. \returns Pointer to the OdDAI::Entity type that determines an entity definition within a schema. */ virtual OdDAI::Entity* getInstanceType() const override; /** \details Returns an attribute value for the specified attribute name. \param attrName [in] Name of an attribute to query. \returns OdRxValue object that represents a generic variant type value. */ virtual OdRxValue getAttr(const char * attrName) const override; /** \details Resets a value for the specified attribute. \param explicitAttrName [in] Explicit name of the attribute to reset. */ virtual void unsetAttr(const char * explicitAttrName) override; /** \details Checks whether the specified attribute is set. \param explicitAttrName [in] Explicit name of the attribute to test. \returns true if the specified attribute is set, false otherwise. */ virtual bool testAttr(const char * explicitAttrName) const override; /** \details Sets the specified attribute with a given value. \param explicitAttrName [in] Explicit name of the attribute to set. \param val [in] Value to set. \returns true if the value is successfully set for the specified attribute, false otherwise. */ virtual bool putAttr(const char * explicitAttrName, const OdRxValue &val) override; /** \details Checks whether the specified instance is the object derived from or belongs to this class. \param entityType [in] Entity to check. \returns true if the specified instance is the object derived from or belongs to this class, false otherwise. */ virtual bool isKindOf(OdIfc::OdIfcEntityType entityType) const override; /** \details Returns the type of this entity. \returns A value of the OdIfc::OdIfcEntityType type that represents type of this entity. */ virtual OdIfc::OdIfcEntityType type() const override; /** \details Returns an attribute value for the specified attribute definition. \param attrDef [in] Attribute definition to query. \returns OdRxValue object that represents a generic variant type value. */ virtual OdRxValue getAttr(const OdIfc::OdIfcAttribute attrDef) const override; /** \details Resets a value for the specified attribute. \param explicitAttrDef [in] Explicit definition that represents an attribute to reset. */ virtual void unsetAttr(const OdIfc::OdIfcAttribute explicitAttrDef) override; /** \details Checks whether the specified attribute is set. \param explicitAttrDef [in] Attribute definition to test. \returns true if the specified attribute is set, false otherwise. */ virtual bool testAttr(const OdIfc::OdIfcAttribute explicitAttrDef) const override; /** \details Sets the specified attribute with a given value. \param explicitAttrDef [in] Explicit attribute definition to set. \param val [in] Value to set. \returns true if the value is successfully set for the specified attribute, false otherwise. */ virtual bool putAttr(const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override; protected: // Fields declaration: OdDAIObjectId m_RelatingItem; // IfcClassificationItem OdDAI::SetOfOdDAIObjectId m_RelatedItems; // SET [1:?] of IfcClassificationItem }; /** \details A data type that represents a smart pointer to a IfcClassificationItemRelationship object. */ typedef OdSmartPtr IfcClassificationItemRelationshipPtr; } // namespace #include "TD_PackPop.h" #endif // _IFC2X_FINAL_IFCCLASSIFICATIONITEMRELATIONSHIP_AUTO_IMPL_H