import { APISchema } from './APISchema';
export declare class SchemaBuilder {
    private _shemaObject;
    private static _instance;
    constructor();
    static getInstance(): SchemaBuilder;
    createShemaFromDocument(document: any): APISchema;
    private _parseDocumentShema;
    private _createSchemaObject;
    private _getAggregationList;
    private _getKeyFromFolder;
}