import { DeviceScanner, DeviceScannerOptions } from "@iotize/tap/scanner/api";
import { Observable } from "rxjs";
import { CordovaWifiScanResult } from "./definitions";
/**
 *
 */
export declare class WifiScanner implements DeviceScanner<CordovaWifiScanResult> {
    private _devices$;
    private _isScanning$;
    private _scanPromise?;
    constructor();
    get scanning(): Observable<boolean>;
    get isScanning(): boolean;
    get results(): Observable<CordovaWifiScanResult[]>;
    isAvailable(): Promise<boolean>;
    /**
     * Launches the scan for BLE devices
     */
    start(options?: DeviceScannerOptions): Promise<void>;
    stop(options?: {
        timeout?: number;
    }): Promise<void>;
    private _cancelScan;
}