import { MqttMessage } from '../mqtt.message';
import { PacketFlowFunc } from './packet-flow';
import { DefaultPacketReadResultMap } from '../packets/packet-reader';
import { DefaultPacketWriteOptions } from '../packets/packet-writer';
export declare function incomingPingFlow(): PacketFlowFunc<DefaultPacketReadResultMap, DefaultPacketWriteOptions, void>;
export declare function incomingPublishFlow(message: MqttMessage, identifier: number): PacketFlowFunc<DefaultPacketReadResultMap, DefaultPacketWriteOptions, MqttMessage>;