(*    
    Copyright (C) 2022-2024 Raven Beutner

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
*)

module FsOmegaLib.AbstractAutomaton

open System
open AutomatonSkeleton

type AbstractAutomaton<'T, 'L when 'T : comparison and 'L : comparison> =
    abstract member ToHoaString : stateToString : ('T -> string) -> apToString : ('L -> string) -> string
    abstract member FindError : unit -> Option<string>
    abstract member Skeleton : AlternatingAutomatonSkeleton<'T, 'L>
