IfcSchema 

Enumeration for default database content initialization modes. 

ModelerType 

Defines available modeler types. 

OdTCKind 

Defines kinds of an OdTypeCode object. 

SdaiAccessMode 

A data type that enumerates access modes. 

SdaiAttributeType 

Defines kinds of attribute type information. 

SdaiPrimitiveType 

An SDAI data type that enumerates primitive data types. This data type is used within the C late binding access mechanism.  

SdaiQuerySourceType 

A data type that enumerates the types of query sources. 

has_value_type 

 

Sdai_aggrS 

Represents an identifier of an aggregate instance. 

Sdai_instS 

Represents an instance identifier.