import { Response } from './Response';
export interface Cancellable {
    abort(): void;
}
export interface RequestPromiseParams {
    req: Cancellable;
}
export declare class RequestPromise<T> implements Promise<Response<T>> {
    [Symbol.toStringTag]: any;
    private promise;
    private params;
    constructor(executor: (resolve: (value?: Response<T> | PromiseLike<Response<T>>) => void, reject: (reason?: any) => void) => void, params: RequestPromiseParams);
    then<TResult1 = Response<T>, TResult2 = never>(onfulfilled?: ((value: Response<T>) => TResult1 | PromiseLike<TResult1>) | undefined | null, onrejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | undefined | null): Promise<TResult1 | TResult2>;
    catch<TResult = never>(onrejected?: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | null): Promise<Response<T> | TResult>;
    finally(onfinally?: (() => void) | undefined | null): Promise<Response<T>>;
    cancel(): void;
}