capwelton / libapp

programs/AppObject.php

<?php

// -------------------------------------------------------------------------
// OVIDENTIA http://www.ovidentia.org
// Ovidentia is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// -------------------------------------------------------------------------
/**
 * @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
 * @copyright Copyright (c) 2022 by SI4YOU ({@link https://www.siforyou.com})
 */
namespace Capwelton\LibApp;

use Capwelton\LibApp\Func_App;

class AppObject implements AppObjectInterface
{
    
    /**
     * @var Func_App
     */
    private $App = null;

The private property $App is not used, and could be removed.

    
    /**
     * @param Func_App $app
     */
    public function __construct(Func_App $app = null)
    {
        $this->setApp($app);
    }
    
    /**
     * Forces the Func_App object to which this object is 'linked'.
     *
     * @param Func_App $app
     * @return $this
     */
    public function setApp(Func_App $app = null)
    {
        $this->app = $app;

The property app does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        return $this;
    }
    
    /**
     * Get APP object to use with this SET
     *
     * @return Func_App
     */
    public function App()
    {
        return $this->app;
    }
}