API Reference > OdDb Classes > OdDbHardOwnershipId Class
OdDbHardOwnershipId Class
OdDbHardOwnershipIdOdDbHardOwnershipId
Syntax
C++
class OdDbHardOwnershipId : public OdDbObjectId;

DbObjectId.h

This class is a specialization of OdDbObjectId indicating a hard owner relationship.

An OdDbHardOwnershipId reference to another object is used when the owner requires the owned object, and the owned object cannot exist on its own. 

An OdDbHardOwnershipId reference to an object dictates that the owned object is written to .dwg and .dxf files whenever the owner object is written. 

Corresponding C++ library: TD_Db 

 

 
Name 
Description 
 
This is the overview for the OdDbHardOwnershipId constructor overload. 
 
Name 
Description 
 
!= 
This is the overview for the != operator overload. 
 
= 
This is the overview for the = operator overload. 
 
== 
This is the overview for the == operator overload. 
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