import type { BracketsState, Match, MatchInput, Player, PlayerInput, Rounds, RoundsInput, WinnerState } from '../types';
export declare class BracketService {
    normalizePlayer(raw: PlayerInput | null | undefined): Player | null;
    normalizeRounds(rawRounds: RoundsInput | null | undefined, options?: {
        thirdPlace?: boolean | MatchInput;
    }): {
        rounds: Rounds;
        thirdPlace: Match | null;
    };
    setWinner(state: WinnerState, roundIndex: number | 'thirdPlace', matchIndex: number, playerId: string): WinnerState;
    getSerializableState(state: {
        titles: boolean | string[];
        rounds: Rounds;
        thirdPlace?: Match | null;
    }): BracketsState;
    getSemifinalRoundIndex(rounds: Rounds): number | null;
    getFinalRoundIndex(rounds: Rounds): number | null;
}