/**
 * gp-mqtt-client | Simple MQTT Client
 *
 * @author Greg PFISTER
 * @since 0.2.0
 * @license MIT
 * @copyright (C) 2021, Greg PFISTER. MIT License
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
export declare class GPSubscribeOptions {
    listen: boolean;
    useBase64Decoding: boolean;
    outputPrettyJson: boolean;
    outputFolder?: string;
}