<<rule>> Delete: Transient (serializable) Attribute
<<preserve>>
fromContainerClass : EClass
<<delete>>
oldAttribute : EAttribute
<<delete>> transient = "true"
<<preserve>>
fromDataType : EDataType
<<delete>> serializable = "true"
<<create>> serializable = dataType_serializable
<<delete>>
eType
<<delete>>
eContainingClass
eStructuralFeatures