namespace Microsoft.Data.Edm.Library
{
    public class EdmEntityType : EdmStructuredType, IEdmElement, IEdmEntityType, IEdmNamedElement, IEdmSchemaElement, IEdmSchemaType, IEdmStructuredType, IEdmTerm, IEdmType, IEdmVocabularyAnnotatable
    {
        public EdmNavigationProperty AddBidirectionalNavigation(EdmNavigationPropertyInfo propertyInfo, EdmNavigationPropertyInfo partnerInfo);
    }
}