import { BaseService } from '../services/abstract/baseService';
import { Poll } from './models/poll';
export interface LoadPollsParams {
    engagementUnits: string[];
}
declare class PollsApiService extends BaseService {
    static sharedInstance: PollsApiService;
    protected logTag: string;
    loadPolls(params: LoadPollsParams): Promise<Poll[] | null>;
    recordVote(answerId: string): Promise<Poll[] | null>;
}
declare const _default: PollsApiService;
export default _default;