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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
open Loc
open Names
open Term
open Context
open Environ
open Constrexpr
open Globnames
type contexts = Parameters | Properties
type typeclass_error =
| NotAClass of constr
| UnboundMethod of global_reference * Id.t located (** Class name, method *)
| MismatchedContextInstance of contexts * constr_expr list * rel_context (** found, expected *)
exception TypeClassError of env * typeclass_error
val not_a_class : env -> constr -> 'a
val unbound_method : env -> global_reference -> Id.t located -> 'a
val mismatched_ctx_inst : env -> contexts -> constr_expr list -> rel_context -> 'a
|
