import { DeferCallback, DeviceInterface } from "./device.interface";
import { ConfigService } from "@nestjs/config";
export declare class DeviceManagerService {
    private types;
    private instances;
    constructor(config: ConfigService);
    getTypes(): string[];
    instantiateType(type: string, id: string, params: any, defer: DeferCallback): Promise<DeviceInterface>;
    instanceById(id: string): DeviceInterface;
    get devices(): DeviceInterface[];
    disposeDevice(id: string): Promise<any>;
    executeCommand(id: string, command: string): Promise<any>;
}