import { ModelSubscriptionsConfig } from "../api/ReplicationConfig";
import { Client } from "urql";
import { LocalStorage } from "../../storage";
import { Model } from "../../Model";
import { NetworkIndicator } from "../network/NetworkIndicator";
import { ReplicatorSubscriptions } from "./ReplicatorSubscriptions";
import { Filter } from "../..";
export interface SubscriptionReplicatorConfig {
    config: ModelSubscriptionsConfig;
    client: Client;
    networkIndicator: NetworkIndicator;
    queries: ReplicatorSubscriptions;
    storage: LocalStorage;
    model: Model;
}
/**
 * Replication engine for delta queris
 */
export declare class SubscriptionReplicator {
    private options;
    private filter;
    private wsConnected?;
    private addSubscription?;
    private updateSubscription?;
    private deleteSubscription?;
    constructor(options: SubscriptionReplicatorConfig);
    start(): Promise<void>;
    applyFilter(filter: Filter): void;
    /**
     * Stop subscriptions from the
     * server and unsubscribe
     *
     */
    stop(): void;
    private subscribeToChanges;
}