import { Action, ClientAppAction, ClientStoreState, IApplicationSpec, Reducer } from "../util";
import { Store } from "redux";
import { IServerConnection } from "./conn";
export declare abstract class ClientStore<TSpec extends IApplicationSpec> {
    private readonly _store;
    /** Protocol version number. Used to check for mismatches between client & server versions. */
    abstract readonly version: string;
    private conn;
    constructor();
    getConnection(): IServerConnection<TSpec> | null;
    dispose(): void;
    abstract getInitialState(): Pick<TSpec["state"], "L1" | "L2" | "L3" | "L4">;
    abstract reduceL1: Reducer<TSpec["state"]["L1"], TSpec["actions"]["L1"]>;
    abstract reduceL2: Reducer<TSpec["state"]["L2"], TSpec["actions"]["L2"]>;
    abstract reduceL3: Reducer<TSpec["state"]["L3"], TSpec["actions"]["L3"]>;
    abstract reduceL4: Reducer<TSpec["state"]["L4"], TSpec["actions"]["L4"]>;
    handleL1(action: TSpec["actions"]["L1"]): void;
    handleL2(action: TSpec["actions"]["L2"]): void;
    handleL3(action: TSpec["actions"]["L3"]): void;
    handleL4(action: TSpec["actions"]["L4"]): void;
    abstract onVersionMismatch(client: string, server: string): void;
    onConnected(): void;
    onDisconnected(): void;
    get store(): Store<ClientStoreState<TSpec>, ClientAppAction<TSpec>>;
    dispatchFromServer(action: Action): void;
    dispatch(action: ClientAppAction<TSpec>): void;
    dispatchError(error?: unknown): void;
    connect(conn: IServerConnection<TSpec>): void;
    isActionFromServer(action: Action): boolean;
    private reduceMeta;
}