import { Measure, MeasureData, NormalizedMeasureData } from './Measure.js';
import { Score } from './Score.js';
interface MeasureAsObject {
    maxDuration: number;
    data: Array<MeasureData>;
}
interface ScoreAsObject {
    name: string;
    voices: Record<string, MeasureAsObject[]>;
    timeSignature: [number, number];
    bpm: number;
}
/**
 * @class ScoreHandler
 * Static class that can convert scores to objects and back.
 */
export declare class ScoreHandler {
    /**
     * Convert a measure to object literal.
     * @param {Measure} measure
     * @return {{duration: string, data: {}, maxDuration: (number)}}
     */
    static measureToObject(measure: Measure): MeasureAsObject;
    /**
     * Convert a measure's notes member to object literal.
     * @param notesMember
     * @return {{duration: *, notes: any[]}}
     */
    static notesToObject(notesMember: NormalizedMeasureData): MeasureData;
    /**
     * Convert object literal representing a measure to an instance of Measure.
     * @param {object} measureObject
     * @return {Measure}
     */
    static objectToMeasure(measureObject: MeasureAsObject): Measure;
    /**
     * Convert a measure to object literal.
     * @param {Score} score
     * @return {{duration: string, voices: array, timeSignature: array, bpm: number}}
     */
    static scoreToObject(score: Score): ScoreAsObject;
    /**
     * Convert object literal representing a Score to an instance of Score.
     * @param {object} scoreObject
     * @return {Score}
     */
    static objectToScore(scoreObject: ScoreAsObject): Score;
    static cloneScore(score: Score): Score;
}
export {};