com.adobe.cq.screens.device.DeviceService Maven / Gradle / Ivy

Go to download
/*************************************************************************
 *
 * ADOBE CONFIDENTIAL
 * __________________
 *
 *  Copyright 2016 Adobe Systems Incorporated
 *  All Rights Reserved.
 *
 * NOTICE:  All information contained herein is, and remains
 * the property of Adobe Systems Incorporated and its suppliers,
 * if any.  The intellectual and technical concepts contained
 * herein are proprietary to Adobe Systems Incorporated and its
 * suppliers and are protected by trade secret or copyright law.
 * Dissemination of this information or reproduction of this material
 * is strictly forbidden unless prior written permission is obtained
 * from Adobe Systems Incorporated.
 ************************************************************************/

package com.adobe.cq.screens.device;

import aQute.bnd.annotation.ProviderType;

/**
 * Device service. A Service managing the devices for AEM Screens.
 */
@ProviderType
public interface DeviceService {

    /**
     * Returns the frequency in seconds in which the device contacts the server.
     * @return the ping frequency
     */
    int getPingFrequency();

    /**
     * The last timestamp when config properties were changed requiring a config update to be triggered.
     * @return The last timestamp when the config properties were changed.
     */
    long getLastActivatedTimestamp();

    /**
     * Update the last activated time stamp to the current time to trigger a config update in the next ping
     */
    void updateLastActivatedTimestamp();

}