OpenSceneGraph/include/osgIntrospection/CustomAttribute

#ifndef OSGINTROSPECTION_CUSTOMATTRIBUTE_
#define OSGINTROSPECTION_CUSTOMATTRIBUTE_

namespace osgIntrospection
{

    /// The base class for custom attributes. This is an empty class
    /// for now.
    class CustomAttribute
    {
    public:
        virtual ~CustomAttribute() {}
    };

}

#endif