import { ValidationOptions } from 'class-validator';
/**
 * Parameter decorator that validates a route parameter as a HubId.
 *
 * @param {string} parameterName - The name of the route parameter
 * @returns {ParameterDecorator}
 */
export declare function HubIdParam(parameterName: string): ParameterDecorator;
/**
 * Decorator to add Swagger metadata and error response for HubId parameters.
 *
 * @param {string} parameterName - The route parameter name
 * @returns {MethodDecorator & ClassDecorator}
 */
export declare function ApiHubIdParam(parameterName: string): MethodDecorator & ClassDecorator;
/**
 * Decorator to validate DTO properties as HubId using class-validator.
 *
 * @param {ValidationOptions} options - Optional validation options
 * @returns {PropertyDecorator}
 */
export declare function IsHubId(options?: ValidationOptions): PropertyDecorator;