import { Command, CommandBus, CommandHandler, Disposable, Event, ExecuteActionOptions, MessageHeaders, Removable, Result } from "@tmorin/ceb-messaging-core";
import { IpcMain } from "electron";
import { IpcEmitterCommandBus, IpcObservableCommandBus } from "../common";
/**
 * The symbol used to register {@link IpcMainCommandBus}.
 */
export declare const IpcMainCommandBusSymbol: unique symbol;
export declare class IpcMainCommandBus implements CommandBus, Disposable {
    private readonly ipcMain;
    private readonly bus;
    private readonly emitter;
    constructor(ipcMain: IpcMain, bus: CommandBus, emitter: IpcEmitterCommandBus);
    get observer(): IpcObservableCommandBus;
    execute<R extends Result = Result, C extends Command = Command>(command: C, options?: Partial<ExecuteActionOptions>): Promise<R>;
    executeAndForget<C extends Command<any, MessageHeaders> = Command<any, MessageHeaders>>(command: C): void;
    handle<C extends Command = Command, R extends Result = Result, Es extends Array<Event> = []>(commandType: string, handler: CommandHandler<C, R, Es>): Removable;
    dispose(): Promise<void>;
}