import { HbsConfig } from '../interfaces/hbs-config.interface';
import { BaseMail } from '../mails/base.mail';
import { BaseViewAdapter } from './base-view.adapter';
import { HbsAdapter } from './hbs.adapter';
export declare class HbsFactoryAdapter extends BaseViewAdapter {
    private baseOption;
    private folderChooser;
    adapterMap: Map<string, HbsAdapter>;
    constructor(baseOption: Omit<HbsConfig, 'templateFolder'>, folderChooser: (...args: unknown[]) => string);
    render(mail: BaseMail): string | Promise<string>;
}