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comparison src/elab_env.sig @ 1742:fca4a6d05ac1

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More diagnostic information about some type class resolution failures
author Adam Chlipala <adam@chlipala.net>
date Fri, 04 May 2012 10:33:04 -0400
parents c7b9a33c26c8
children 100352dbae36
comparison
equal deleted inserted replaced
1741:d6e233db97c8 1742:fca4a6d05ac1
71 71
72 val pushClass : env -> int -> env 72 val pushClass : env -> int -> env
73 val isClass : env -> Elab.con -> bool 73 val isClass : env -> Elab.con -> bool
74 val resolveClass : (Elab.con -> Elab.con) -> (Elab.con * Elab.con -> bool) 74 val resolveClass : (Elab.con -> Elab.con) -> (Elab.con * Elab.con -> bool)
75 -> env -> Elab.con -> Elab.exp option 75 -> env -> Elab.con -> Elab.exp option
76 val resolveFailureCause : unit -> Elab.con option
76 val listClasses : env -> (Elab.con * (Elab.con * Elab.exp) list) list 77 val listClasses : env -> (Elab.con * (Elab.con * Elab.exp) list) list
77 78
78 val pushERel : env -> string -> Elab.con -> env 79 val pushERel : env -> string -> Elab.con -> env
79 val lookupERel : env -> int -> string * Elab.con 80 val lookupERel : env -> int -> string * Elab.con
80 81