<<rule>> Delete: Transient Bidirectional Self-References

<<preserve>> fromClassA : EClass <<delete>> oldRefA : EReference <<delete>> transient = "true" <<delete>> oldRefB : EReference <<delete>> transient = "true" <<delete>> eType <<delete>> eOpposite <<delete>> eType <<delete>> eOpposite <<delete>> eContainingClass eStructuralFeatures <<delete>> eContainingClass eStructuralFeatures