annotate demo/treeFun.urs @ 515:4929cf86bc03

Stop using redundant Defunc pass
author Adam Chlipala <adamc@hcoop.net>
date Thu, 27 Nov 2008 10:46:45 -0500
parents b393c2fc80f8
children 1fb318c17546
rev   line source
adamc@469 1 functor Make(M : sig
adamc@469 2 type key
adamc@469 3 con id :: Name
adamc@469 4 con parent :: Name
adamc@469 5 con cols :: {Type}
adamc@469 6 constraint [id] ~ [parent]
adamc@469 7 constraint [id, parent] ~ cols
adamc@469 8
adamc@469 9 val key_inj : sql_injectable key
adamc@469 10 val option_key_inj : sql_injectable (option key)
adamc@469 11
adamc@469 12 table tab : [id = key, parent = option key] ++ cols
adamc@469 13 end) : sig
adamc@469 14
adamc@469 15 con id = M.id
adamc@469 16 con parent = M.parent
adamc@469 17
adamc@469 18 val tree : ($([id = M.key, parent = option M.key] ++ M.cols) -> xbody)
adamc@469 19 -> option M.key
adamc@469 20 -> transaction xbody
adamc@469 21
adamc@469 22 end