import { GeofencingProximity } from '../entities';
export interface GeofencingStateStore {
    updateProximity(id: string, proximity: GeofencingProximity): Promise<void>;
    getProximity(id: string): Promise<GeofencingProximity>;
    getKnownNearbyAreas(): Promise<Array<NearbyArea>>;
    clear(): Promise<void>;
}
declare class GeofencingStateStoreDB implements GeofencingStateStore {
    private readonly store;
    constructor();
    updateProximity(id: string, proximity: GeofencingProximity): Promise<void>;
    getProximity(id: string): Promise<GeofencingProximity>;
    getKnownNearbyAreas(): Promise<Array<NearbyArea>>;
    clear(): Promise<void>;
}
export interface NearbyArea {
    id: string;
    proximity: GeofencingProximity;
}
export declare const geofencingStateStoreDB: GeofencingStateStoreDB;
export {};