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//   
//   This application incorporates Open Design Alliance software pursuant to a license 
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///////////////////////////////////////////////////////////////////////////////

// This file is generated automatically.

#ifndef _IFC4X2_IFCPRODUCTDEFINITIONSHAPE_AUTO_IMPL_H
#define _IFC4X2_IFCPRODUCTDEFINITIONSHAPE_AUTO_IMPL_H

#include "IfcProductRepresentationAutoImpl.h"

#include "TD_PackPush.h"

/** \details
  The namespace contains schema-dependent classes, definitions and sub routines
  for work with IFC4X2 express schema definitions.
*/
namespace OdIfc4x2 {

/** \details
  The IfcProductDefinitionShape defines all shape relevant information about an IfcProduct. 
  It can provide multiple geometric shape representations of the same product. The shape relevant information includes one of the following:
  * The shape representation including geometric representation items (for 3D solids, 2D annotations, etc.) and:
      * associated presentation information (line color, line type, surface rendering properties)
      * assignment to presentation layers (CAD layers for visibility control)
  * The topological representation items for connectivity systems (vertex, edge, face representations) that can include geometric representation items (vertex points, edge curves, face surfaces)

  \changes
  
  * IFC4 changes: 
    Type of the inverse attribute ShapeOfProduct changed from "SET OF [1:1] IfcProduct FOR Representation" to "SET OF [1:?] IfcProduct FOR Representation".
*/
class IFC4X2_EXPORT IfcProductDefinitionShape : public IfcProductRepresentation
{
  //DOM-IGNORE-BEGIN
  OD_EXP_DECLARE_MEMBERS(OdIfc4x2::IfcProductDefinitionShape);
  //DOM-IGNORE-END

public:


  //
  // OdDAI early binding accessors
  //


  /** \details
  Returns the value of ShapeOfProduct attribute. 
  This attribute represents a set of IfcProduct instances for which IfcProductDefinitionShape provides a representation.
  \param ShapeOfProduct [out] Receives the ShapeOfProduct attribute.
  */
  void getInvShapeOfProduct(OdDAIObjectIds& ShapeOfProduct) const;

  /** \details
  Returns the value of HasShapeAspects attribute. 
  This attribute represents a reference to the shape aspect that represents part of the shape or its feature distinctively.
  \param HasShapeAspects [out] Receives the HasShapeAspects attribute.
  */
  void getInvHasShapeAspects(OdDAIObjectIds& HasShapeAspects) const;


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 <exref target="OdDAI__Entity.html">OdDAI::Entity</exref> type that determines an entity definition within a schema.
  */
  virtual OdDAI::Entity* getInstanceType() 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
  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 <exref target="OdIfc__OdIfcEntityType.html">OdIfc::OdIfcEntityType</exref> 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:
  using IfcProductRepresentation::getAttr;
  using IfcProductRepresentation::putAttr;


protected:

  // Declare friend classes for inverse attributes functionality: 
  friend class IfcProduct;
  friend class IfcShapeAspect;
};

/** \details
  A data type that represents a smart pointer to a <exref target="OdIfc4x2__IfcProductDefinitionShape.html">IfcProductDefinitionShape</exref> object.
*/
typedef OdSmartPtr<IfcProductDefinitionShape> IfcProductDefinitionShapePtr;

} // namespace

#include "TD_PackPop.h"

#endif // _IFC4X2_IFCPRODUCTDEFINITIONSHAPE_AUTO_IMPL_H