#include <Standard.hxx>#include <Standard_Type.hxx>#include <TDF_DerivedAttribute.hxx>#include <TCollection_AsciiString.hxx>#include <TDF_Attribute.hxx>#include <Standard_OStream.hxx>#include <Standard_GUID.hxx>| Data Structures | |
| class | XCAFDoc_LengthUnit | 
| Used to define a Length Unit attribute containing a length unit info.  More... | |