import { NextFunction, Request, Response } from 'express';
import { OpenAPIV3 } from 'openapi-types';
export declare abstract class Endpoint {
    private _doc;
    private _formatters;
    req: Request;
    res: Response;
    next: NextFunction;
    abstract handler(): void | Promise<void>;
    private _getType;
    private _setDocErrorResponse;
    private _setDocParameter;
    private _setDocBodyProp;
    private _getBodySchema;
    get doc(): OpenAPIV3.OperationObject;
    handle(req: Request, res: Response, next: NextFunction): void | Promise<void>;
    private _assignQueryParamsProps;
    private _assignBodyProps;
    private _assignProp;
}