If I understand #postCopy is used to override standart copy. Each class has(or may have) its own implementation of #postCopy.

When #copy is applied, #postCopy is called.

2014-11-06 17:47 GMT+02:00 Marcus Denker <marcus.denker@inria.fr>:

On 06 Nov 2014, at 16:24, Mark Rizun <mrizun@gmail.com> wrote:

Normally #copy should copy the AST. But it might not copy all the things related to start/stop.

Yes #copy, copies not all stuff. That's why I need #deepCopy but it just crashes image. And #veryDeepCopy works veeeery slow.

I need another solution. Any suggestions? Maybe there is some kind of method that does what I want?

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Why not fix #copy to copy the things needed?

have a look at the #postCopy methods.

Marcus