Mercurial > urweb
view tests/cfold_disj.ur @ 1437:493e087f5479
Exit periodic loop if a ROLLBACK fails, to avoid infinite looping when the database server is brought down
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Fri, 18 Mar 2011 09:12:55 -0400 |
| parents | 71bafe66dbe1 |
| children |
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con id = fold (fn nm => fn t :: Type => fn acc => [nm] ~ acc => [nm = t] ++ acc) [] con idT = id [D = int, E = float] val idV = fn x : $idT => x.E