[antlr-interest] Why doesn't ANTLRException inherit from std::exception?
Magnar Nedland
magnarn at interagon.com
Thu Mar 11 07:51:40 PST 2004
This relates to the generated c++ code.
I just upgraded from antlr-2.7.1 to 2.7.2.
Is there a reason why ANTLRException no longer inherits from
std::exception? By using a standard interface the surrounding
environment has a much easier time coping with the exceptions.
Also, I think that the fact that you now have to instantiate an
ASTFactory for your parser explicitly should be mentioned somewhere.
Ideally the constructor should require it by reference, so a legal
ASTFactory is guaranteed.
Magnar
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/antlr-interest/
<*> To unsubscribe from this group, send an email to:
antlr-interest-unsubscribe at yahoogroups.com
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
More information about the antlr-interest
mailing list