# Package org.eclipse.emf.cdo.etypes

The generated EMF API of the CDO system data types and native annotations.

- Interface Summary
  Interface | Description
  --- | ---
  Annotation | A representation of the model object 'Annotation'.
  EtypesFactory | The Factory for the Etypes model.
  EtypesPackage | The Package for the model.
  EtypesPackage.Literals | Defines literals for the meta objects that represent each class, each feature of each class, each enum, and each data type
  ModelElement | A representation of the model object 'Model Element'.