import { SWRVE_CAMPAIGN_STATUS_DELETED, SWRVE_CAMPAIGN_STATUS_SEEN, SWRVE_CAMPAIGN_STATUS_UNSEEN } from "../utils/SwrveConstants";
export interface ICampaignState {
    status: CampaignStatus;
    impressions: number;
    next: number;
    lastShownTime: number;
    [key: string]: string | number;
}
export declare type CampaignStatus = typeof SWRVE_CAMPAIGN_STATUS_UNSEEN | typeof SWRVE_CAMPAIGN_STATUS_SEEN | typeof SWRVE_CAMPAIGN_STATUS_DELETED;