# Module Core_set.Tree

    module Tree: sig .. end

    type ('a, 'cmp) t

A `Tree.t` contains just the tree data structure that a set is based on, without including the comparator. Accordingly, any operation on a `Tree.t` must also take as an argument the corresponding comparator.

    include Creators_and_accessors2_with_comparator

    val sexp_of_t : ('a -> Sexplib.Sexp.t) ->
           ('cmp -> Sexplib.Sexp.t) -> ('a, 'cmp) t -> Sexplib.Sexp.t