import { AdBase, AdUnitIDOption } from './base';
interface IRewardVideoPrepareOptions {
    id?: AdUnitIDOption;
}
export default class RewardVideo extends AdBase {
    load(opts?: IRewardVideoPrepareOptions): Promise<void>;
    protected readonly testAdUnitID: "ca-app-pub-3940256099942544/5224354917" | "ca-app-pub-3940256099942544/1712485313" | undefined;
}
export {};