import { BaseFieldConfig } from '@xh/hoist/cmp/form/field/BaseFieldModel';
import { AppOptionSpec } from '@xh/hoist/core';
/**
 * Options specification for the app-wide options dialog.
 *
 * Option can be sourced from / set to a preference via the `prefName` config. Alternatively,
 * the `valueGetter` and `valueSetter` config functions allow for custom handling if required.
 *
 * Apps will typically specify AppOption configurations in HoistAppModel.getAppOptions(). Implement
 * this method and return one or more AppOption configs to enable the Options menu option in the
 * primary AppBar menu.
 */
export declare class AppOption {
    name: string;
    prefName: string;
    fieldModel: Omit<BaseFieldConfig, 'name'>;
    formField: any;
    valueGetter: () => any;
    valueSetter: (s: any) => any;
    reloadRequired: boolean;
    refreshRequired: boolean;
    constructor({ name, prefName, formField, fieldModel, valueGetter, valueSetter, reloadRequired, refreshRequired }: AppOptionSpec);
    getValueAsync(): Promise<any>;
    setValueAsync(value: any): Promise<void>;
}