import { PropertyValidator } from "../PropertyValidator";
/**
 * Validates if given value is not empty (!== '', !== null, !== undefined)
 *  or in case of collections (Array, Set, Map) if they do contain any elements
 *  (length > 0, size > 0).
 *
 * @export
 * @class IsNotEmptyValidator
 * @implements {PropertyValidator<any>}
 */
export declare class IsNotEmptyValidator implements PropertyValidator<any> {
    private isEmptyValidator;
    isValid(input: any): boolean;
}