com.adobe.cq.screens.DeviceMessageQueue Maven / Gradle / Ivy

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 *  Copyright 2015 Adobe Systems Incorporated
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package com.adobe.cq.screens;

/**
 * The device message queue allows to queue messages
 * unidirectional to the devices
 */
public interface DeviceMessageQueue {

    /**
     * Queue message
     *
     * @param path to resource
     * @param message
     */
    void queue(String path, String message);

    /**
     * Dequeue message
     *
     * @param path to resource
     * @return
     */
    String dequeue(String path);
}