import { TPropertyObject } from 'tscommons-esm-core';
import { IRequestOutcome } from '../interfaces/irequest-outcome.mjs';
import { IParserConfig } from '../interfaces/iparser-config.mjs';
import { Parser } from './parser.mjs';
export interface IDataConfig extends IParserConfig {
    maxDataBytes?: number;
    allowExceeded?: boolean;
}
export declare function isIDataConfig(test: unknown): test is IDataConfig;
export declare abstract class DataParser<T extends IDataConfig> extends Parser<T> {
    protected data: Buffer | undefined;
    constructor(outcome?: IRequestOutcome, config?: TPropertyObject<IParserConfig>, configKey?: string);
}