import { ApiError } from '../../common/BaseError';
import { AddParticipantToChannelRes, GetParticipantAccessTokenRes } from "../../proto/participant";
export declare class AddParticipantToChannelError extends ApiError {
    constructor(response: AddParticipantToChannelRes);
}
export declare class GetAccessTokenError extends ApiError {
    constructor(response: GetParticipantAccessTokenRes);
}