[antlr-interest] Change type of current AST
Terence Parr
parrt at cs.usfca.edu
Fri Jun 6 12:18:01 PDT 2008
Use $ not #
On Jun 6, 2008, at 6:27 AM, Dimitrios Kolovos wrote:
> Hi,
>
> In ANTLR2 I was able to change the type of the current AST like this:
>
> additiveExpression
> : multiplicativeExpression ((PLUS^|MINUS^)
> multiplicativeExpression {#additiveExpression.setType(OPERATOR);})*
> ;
>
> but I haven't been able to find how to do the same in v3. Any hints?
>
> Cheers,
> Dimitrios
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