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Diffstat (limited to 'lib/hashset.mli')
-rw-r--r-- | lib/hashset.mli | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/lib/hashset.mli b/lib/hashset.mli deleted file mode 100644 index 733c8962..00000000 --- a/lib/hashset.mli +++ /dev/null @@ -1,56 +0,0 @@ -(************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) -(* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) -(************************************************************************) - -(** Adapted from Damien Doligez, projet Para, INRIA Rocquencourt, - OCaml stdlib. *) - -(** The following functor is a specialized version of [Weak.Make]. - Here, the responsibility of computing the hash function is now - given to the caller, which makes possible the interleaving of the - hash key computation and the hash-consing. *) - -module type EqType = sig - type t - val eq : t -> t -> bool -end - -type statistics = { - num_bindings: int; - num_buckets: int; - max_bucket_length: int; - bucket_histogram: int array -} - -module type S = sig - type elt - (** Type of hashsets elements. *) - type t - (** Type of hashsets. *) - val create : int -> t - (** [create n] creates a fresh hashset with initial size [n]. *) - val clear : t -> unit - (** Clear the contents of a hashset. *) - val repr : int -> elt -> t -> elt - (** [repr key constr set] uses [key] to look for [constr] - in the hashet [set]. If [constr] is in [set], returns the - specific representation that is stored in [set]. Otherwise, - [constr] is stored in [set] and will be used as the canonical - representation of this value in the future. *) - val stats : t -> statistics - (** Recover statistics on the table. *) -end - -module Make (E : EqType) : S with type elt = E.t - -module Combine : sig - val combine : int -> int -> int - val combinesmall : int -> int -> int - val combine3 : int -> int -> int -> int - val combine4 : int -> int -> int -> int -> int - val combine5 : int -> int -> int -> int -> int -> int -end |