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-rw-r--r--pretyping/typeclasses_errors.mli10
1 files changed, 0 insertions, 10 deletions
diff --git a/pretyping/typeclasses_errors.mli b/pretyping/typeclasses_errors.mli
index b3cfb37fa0..c2a295bbc9 100644
--- a/pretyping/typeclasses_errors.mli
+++ b/pretyping/typeclasses_errors.mli
@@ -20,10 +20,6 @@ type contexts = Parameters | Properties
type typeclass_error =
| NotAClass of constr
| UnboundMethod of global_reference * Id.t located (** Class name, method *)
- | NoInstance of Id.t located * constr list
- | UnsatisfiableConstraints of
- evar_map * (existential_key * Evar_kinds.t) option * Evar.Set.t option
- (** evar map, unresolvable evar, connex component *)
| MismatchedContextInstance of contexts * constr_expr list * rel_context (** found, expected *)
exception TypeClassError of env * typeclass_error
@@ -32,11 +28,5 @@ val not_a_class : env -> constr -> 'a
val unbound_method : env -> global_reference -> Id.t located -> 'a
-val no_instance : env -> Id.t located -> constr list -> 'a
-
-val unsatisfiable_constraints : env -> evar_map -> evar option ->
- Evar.Set.t option -> 'a
-
val mismatched_ctx_inst : env -> contexts -> constr_expr list -> rel_context -> 'a
-val unsatisfiable_exception : exn -> bool