Current File : /var/www/html/car_rent/vendor/classpreloader/classpreloader/src/ClassLoader.php
<?php
/*
* This file is part of Class Preloader.
*
* (c) Graham Campbell <graham@alt-three.com>
* (c) Michael Dowling <mtdowling@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ClassPreloader;
/**
* This is the class loader class.
*
* This creates an autoloader that intercepts and keeps track of each include
* in order that files must be included. This autoloader proxies to all other
* underlying autoloaders.
*/
class ClassLoader
{
/**
* The list of loaded classes.
*
* @var \ClassPreloader\ClassList
*/
public $classList;
/**
* Create a new class loader instance.
*
* @return void
*/
public function __construct()
{
$this->classList = new ClassList();
}
/**
* Destroy the class loader.
*
* This makes sure we're unregistered from the autoloader.
*
* @return void
*/
public function __destruct()
{
$this->unregister();
}
/**
* Wrap a block of code in the autoloader and get a list of loaded classes.
*
* @param callable $func
*
* @return \ClassPreloader\Config
*/
public static function getIncludes($func)
{
$loader = new static();
call_user_func($func, $loader);
$loader->unregister();
$config = new Config();
foreach ($loader->getFilenames() as $file) {
$config->addFile($file);
}
return $config;
}
/**
* Registers this instance as an autoloader.
*
* @return void
*/
public function register()
{
spl_autoload_register([$this, 'loadClass'], true, true);
}
/**
* Unregisters this instance as an autoloader.
*
* @return void
*/
public function unregister()
{
spl_autoload_unregister([$this, 'loadClass']);
}
/**
* Loads the given class, interface or trait.
*
* We'll return true if it was loaded.
*
* @param string $class
*
* @return bool
*/
public function loadClass($class)
{
foreach (spl_autoload_functions() as $func) {
if (is_array($func) && $func[0] === $this) {
continue;
}
$this->classList->push($class);
if (call_user_func($func, $class)) {
break;
}
}
$this->classList->next();
return true;
}
/**
* Get an array of loaded file names in order of loading.
*
* @return array
*/
public function getFilenames()
{
$files = [];
foreach ($this->classList->getClasses() as $class) {
// Push interfaces before classes if not already loaded
try {
$r = new \ReflectionClass($class);
foreach ($r->getInterfaces() as $inf) {
$name = $inf->getFileName();
if ($name && !in_array($name, $files)) {
$files[] = $name;
}
}
if (!in_array($r->getFileName(), $files)) {
$files[] = $r->getFileName();
}
} catch (\ReflectionException $e) {
// We ignore all exceptions related to reflection because in
// some cases class doesn't need to exist. We're ignoring all
// problems with classes, interfaces and traits.
}
}
return $files;
}
}
Mini Shell