export default interface ScreenViewingMessageHandler {
    /**
     * Handles a screen viewing echo request message.
     * @param dataView
     */
    handleEchoRequest(dataView: DataView): void;
    /**
     * Handles a screen viewing setup message.
     */
    handleSetup(dataView: DataView): void;
    /**
     * Handles a screen viewing delta message.
     */
    handleDelta(dataView: DataView): void;
    /**
     * Handles a screen viewing sync message.
     */
    handleSync(dataView: DataView): void;
    /**
     * Handles a screen viewing no-screen message.
     */
    handleNoScreen(dataView: DataView): void;
    /**
     * Handles a screen viewing end-screen message.
     */
    handleEndScreen(dataView: DataView): void;
    /**
     * Handles a screen viewing default message.
     */
    handleDefault(dataView: DataView): void;
}