Re: Soot structure

[Feng QIAN <fqian@sable.mcgill.ca>]

Ref should be a single element, it implements Value interface. Soot uses
ValueBox to reference to Value:

for example:

Stmt contains several ValueBox'es,
a ValueBox references to a Value (e.g, a Ref)

So, two statements may have two value boxes while both value boxes refer
to a single Ref expr.

Cheers,
-- Feng

On Thu, 22 May 2003, Christophe Massol wrote:

> Hello,
>
> In the Soot Structure does a Ref element (like InstanceFieldRef) which
> references a Field (per example) is a single element which is referenced by
> mutilple statments or does soot create a Ref expr (with the same field link)
> for each Statement ?
>
> --
>
> Cordialement,
>
> 	Massol Christophe
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