import { TApiDiscriminatorValidateConfigProperties } from '../../type/utility/api';
/**
 * Validates discriminator config against the DTO variants used to build Swagger and runtime transforms.
 * @param {TApiDiscriminatorValidateConfigProperties} properties - Discriminator validation properties.
 * @returns {void}
 */
export declare function ApiDiscriminatorValidateConfig(properties: TApiDiscriminatorValidateConfigProperties): void;