<<rule>> Relocation: Multiplicity-Many Bidirectional Reference
<<preserve>>
oppositeReference : EReference
<<preserve>>
fromClassA : EClass
<<preserve>>
multiplicityOneReference : EReference
<<preserve>> unique = "true"
<<preserve>> upperBound = value > 1
<<preserve>>
fromClassB : EClass
<<preserve>>
toClassA : EClass
<<preserve>>
toClassB : EClass
<<preserve>>
eOpposite
<<delete>>
eType
<<create>>
eType
<<delete>>
eType
<<preserve>>
eOpposite
<<create>>
eType
<<delete>>
eContainingClass
eStructuralFeatures
<<delete>>
eContainingClass
eStructuralFeatures
<<create>>
eContainingClass
eStructuralFeatures
<<create>>
eContainingClass
eStructuralFeatures