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-rw-r--r--typing/btype.mli4
1 files changed, 4 insertions, 0 deletions
diff --git a/typing/btype.mli b/typing/btype.mli
index 02a3cc1c10..251bc1ef5a 100644
--- a/typing/btype.mli
+++ b/typing/btype.mli
@@ -59,6 +59,10 @@ val proxy: type_expr -> type_expr
(* Return the proxy representative of the type: either itself
or a row variable *)
+(**** Utilities for private types ****)
+val has_constr_row: type_expr -> bool
+val is_row_name: string -> bool
+
(**** Utilities for type traversal ****)
val iter_type_expr: (type_expr -> unit) -> type_expr -> unit