import { type Document } from '@nodecfdi/cfdi-core';
import XmlAttributeMethods from '#src/mixins/xml_attribute_methods';
import XmlNamespaceMethods from '#src/mixins/xml_namespace_methods';
import { type XmlDocumentCleanerInterface } from '#src/types';
declare const SetKnownSchemaLocations_base: import("ts-mixer/dist/types/types").Class<any[], XmlNamespaceMethods & XmlAttributeMethods, typeof XmlNamespaceMethods & typeof XmlAttributeMethods>;
export default class SetKnownSchemaLocations extends SetKnownSchemaLocations_base implements XmlDocumentCleanerInterface {
    /**
     * List of known namespace # version xsd locations as key value map
     * @see https://github.com/phpcfdi/sat-ns-registry
     */
    private static readonly KNOWN_NAMESPACES;
    /**
     * Pairs of key-value of namespace and version to XSD locations
     * Key: namespace#version
     * Value: location
     * @returns Record
     */
    static getKnowNamespaces(): Record<string, string>;
    clean(document: Document): void;
    private cleanNodeAttribute;
    private obtainVersionOfNamespace;
    private obtainAttributeValueFromFirstNodeOfNamespace;
    private obtainLocationForNamespaceVersion;
}
export {};