import { ICancellablePromise, TAbortStrategy } from '@lifaon/observables';
import { IHTTPRoute } from './interfaces';
import { IRouteExecCallbackOptions, IRouteOptions, IRouteResolveCallbackOptions } from '../../core/route/types';
import { IRoute } from '../../core/route/interfaces';
import { IResolvableTreeResolveCallbackNormalizedOptions } from '../../core/resolvable-tree/functions';
/** TYPES */
export declare type HTTPMethod = 'GET' | 'HEAD' | 'POST' | 'PUT' | 'DELETE' | 'OPTIONS';
export interface IHTTPRouteResolveCallbackOptions<TStrategy extends TAbortStrategy> extends IRouteResolveCallbackOptions<TStrategy> {
    method: HTTPMethod;
}
export interface IHTTPRouteResolveIncomingCallbackOptions<TStrategy extends TAbortStrategy> extends Pick<IHTTPRouteResolveCallbackOptions<TStrategy>, 'path' | 'method'>, IResolvableTreeResolveCallbackNormalizedOptions<TStrategy> {
}
export declare type IHTTPRouteResolveCallbackNormalizedOptions<TStrategy extends TAbortStrategy> = IHTTPRouteResolveIncomingCallbackOptions<TStrategy>;
export declare type THTTPRouteResolveCallback = <TStrategy extends TAbortStrategy>(this: IHTTPRoute, options: IHTTPRouteResolveCallbackNormalizedOptions<TStrategy>) => ICancellablePromise<boolean, TStrategy>;
export interface IHTTPRouteExecCallbackOptions<TStrategy extends TAbortStrategy> extends IRouteExecCallbackOptions<TStrategy> {
}
export declare type THTTPRouteExecCallback = <TStrategy extends TAbortStrategy>(this: IRoute, options: IHTTPRouteExecCallbackOptions<TStrategy>) => ICancellablePromise<void, TStrategy>;
export interface IHTTPRouteOptions extends Omit<IRouteOptions, 'resolve'> {
    children?: Iterable<IHTTPRoute>;
    resolve?: THTTPRouteResolveCallback;
    exec?: THTTPRouteExecCallback;
    methods?: Iterable<HTTPMethod>;
}