OdContainmentCache Class

Syntax

C++

class OdContainmentCache : public OdBmMap<OdDAIObjectId, OdBmSet<OdDAIObjectId> >;

TbIfcContainmentCache.h

Used to keep a cache of the elements contained in another element. For example, by default, IFCPROJECT would have one item, IFCSITE.

AddRelation	Add an object to a container.
AddRelations	Add a collection of objects to a container.
clear	Clears all cached data.
GetGUIDForRelation	Get the GUID for the IFCRELAGGREGATES.
SetGUIDForRelation	Define the GUID for the IFCRELAGGREGATES.