import { ContestContent, SelectionPile, Error } from '../av_client/types';
declare class SelectionPileValidator {
    private contest;
    constructor(contest: ContestContent);
    validate(selectionPile: SelectionPile, includeLazyErrors?: boolean): Error[];
    isComplete(selectionPile: SelectionPile): boolean;
    private get optionReferences();
    private recursiveFlattener;
    private selectedReferences;
    private referenceMissing;
    private implicitlyBlank;
    private tooFewSelections;
    private tooManySelections;
    private belowMinListVotes;
    private exceededListVotes;
    private selectedChildren;
    private exclusiveNotAlone;
    private blankNotAlone;
    private optionIsExclusive;
}
export default SelectionPileValidator;