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diff src/elab_env.sig @ 403:8084fa9216de

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New implicit argument handling
author Adam Chlipala <adamc@hcoop.net>
date Tue, 21 Oct 2008 16:41:11 -0400
parents 2b9dfaffb008
children b77863cd0be2
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line diff
--- a/src/elab_env.sig	Tue Oct 21 15:11:42 2008 -0400
+++ b/src/elab_env.sig	Tue Oct 21 16:41:11 2008 -0400
@@ -61,6 +61,7 @@
     val lookupConstructor : env -> string -> (Elab.datatype_kind * int * string list * Elab.con option * int) option
 
     val pushClass : env -> int -> env
+    val isClass : env -> Elab.con -> bool
     val resolveClass : env -> Elab.con -> Elab.exp option
 
     val pushERel : env -> string -> Elab.con -> env