SquirrelJME/SquirrelJME

// -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
// ---------------------------------------------------------------------------
// SquirrelJME
//     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
// ---------------------------------------------------------------------------
// SquirrelJME is under the Mozilla Public License Version 2.0.
// See license.mkd for licensing and copyright information.
// ---------------------------------------------------------------------------

package javax.microedition.lcdui;

/**
 * Notifies that the displayable has been shown.
 *
 * @since 2021/11/28
 */
final class __NotifyShow__
    implements Runnable
{
    private final Displayable _show;
    
    /**
     * Initializes the notifier.
     * 
     * @param __show The displayable being shown.
     * @throws NullPointerException On null arguments.
     * @since 2021/11/28
     */
    __NotifyShow__(Displayable __show)
        throws NullPointerException
    {
        if (__show == null)
            throw new NullPointerException("NARG");
        
        this._show = __show;
    }
    
    /**
     * {@inheritDoc}
     * @since 2021/11/28
     */
    @Override
    public void run()
    {
        Displayable show = this._show;
        show.__showNotify(show);
    }
}