Module Hash_set_intf

module Hash_set_intf: sig .. end

module type Accessors = sig .. end

type ('key, 'z) create_options_without_hashable = ('key, 'z) Core_hashtbl_intf.create_options_without_hashable 

type ('key, 'z) create_options_with_hashable_required = ('key, 'z) Core_hashtbl_intf.create_options_with_hashable 

module type Creators = sig .. end

module type S = sig .. end

module type S_binable = sig .. end