EyeDB object model (1)
inspired from Smalltalk, LOOPS and ObjVlisp models
three main class abstractions:
- the class object: the root class
- the class class: inherits from the object class
- the class instance: inherits from the object class
an instance of the class instance is a final instance (it cannot be instantiated)
very close to the C++ underlying object model, but class instantiation and mani-pulation is dynamic (a class is an object)