package datalog

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in-package search v0.2.0

An in-memory datalog implementation for OCaml

Install

sha256=13ca520bddf4f0c44d1468bc89347be72ec543be58fff29469a0da24956be541

sha512=25d6e9cb5abe8aa1110730d884abb9e51ae78bf681b3f21709efa32359b9cbdd97d9076761c91562580c090cbce12ce159c97533ae5d9d427c24cb329e950793

Sourcetype t = private

Sourceval mk_var : int -> t

Sourceval mk_const : const -> t

Sourceval mk_apply : const -> t array -> t

Sourceval mk_apply_l : const -> t list -> t

Sourceval is_var : t -> bool

Sourceval is_apply : t -> bool

Sourceval is_const : t -> bool

Sourceval eq : t -> t -> bool

Sourceval hash : t -> int

Sourceval ground : t -> bool

Sourceval vars : t -> int list

Sourceval max_var : t -> int

max var, or 0 if ground

Sourceval head_symbol : t -> const

Sourceval to_string : t -> string

Sourceval pp : out_channel -> t -> unit

Sourceval fmt : Format.formatter -> t -> unit

Sourceval pp_tuple : out_channel -> t list -> unit

Sourcemodule Tbl : Hashtbl.S with type key = t