24#ifndef _SO_INPUT_READER_H_
25#define _SO_INPUT_READER_H_
27#include <Inventor/misc/SoRefCounter.h>
28#include <Inventor/SoTypedObject.h>
29#include <Inventor/SoSubTypedClass.h>
76 SO_TYPED_CLASS_ABSTRACT_HEADER();
Base class for ref-counted objects.
Group node that saves and restores traversal state.
Base class for object storing runtime type information.