2 * Copyright (c) 2010-2022 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.pulseaudio.internal.handler;
15 import org.eclipse.jdt.annotation.NonNullByDefault;
16 import org.openhab.binding.pulseaudio.internal.items.AbstractAudioDeviceConfig;
17 import org.openhab.core.thing.Bridge;
18 import org.openhab.core.thing.ThingUID;
21 * The {@link DeviceStatusListener} is notified when a device status has changed
22 * or a device has been removed or added.
24 * @author Tobias Bräutigam - Initial contribution
28 public interface DeviceStatusListener {
31 * This method is called whenever the state of the given device has changed.
33 * @param bridge The Pulseaudio bridge the changed device is connected to.
34 * @param device The device which received the state update.
36 public void onDeviceStateChanged(ThingUID bridge, AbstractAudioDeviceConfig device);
39 * This method us called whenever a device is removed.
41 * @param bridge The Pulseaudio bridge the removed device was connected to.
42 * @param device The device which is removed.
44 public void onDeviceRemoved(PulseaudioBridgeHandler bridge, AbstractAudioDeviceConfig device);
47 * This method us called whenever a device is added.
49 * @param bridge The Pulseaudio bridge the added device was connected to.
50 * @param device The device which is added.
52 public void onDeviceAdded(Bridge bridge, AbstractAudioDeviceConfig device);