import UrlBeautifier from '.';
export declare abstract class UrlHandler {
    protected beautifier: UrlBeautifier;
    config: UrlBeautifier.Configuration;
    constructor(beautifier: UrlBeautifier);
    static toKeys(mapping: any[]): any;
    static toObject(mapping: any[]): any;
}
export declare abstract class UrlParser<T> extends UrlHandler implements UrlBeautifier.Parser<T> {
    abstract parse: (url: string) => T;
}
export declare abstract class UrlGenerator<T> extends UrlHandler implements UrlBeautifier.Generator<T> {
    abstract build: (request: T) => string;
}