Current File : /home/graphicd/www/vebto/vendor/roave/better-reflection/src/Util/Autoload/ClassLoader.php
<?php
declare(strict_types=1);
namespace Roave\BetterReflection\Util\Autoload;
use Roave\BetterReflection\Reflection\ReflectionClass;
use Roave\BetterReflection\Util\Autoload\ClassLoaderMethod\LoaderMethodInterface;
use Roave\BetterReflection\Util\Autoload\Exception\ClassAlreadyLoaded;
use Roave\BetterReflection\Util\Autoload\Exception\ClassAlreadyRegistered;
use Roave\BetterReflection\Util\Autoload\Exception\FailedToLoadClass;
use function array_key_exists;
use function class_exists;
use function interface_exists;
use function spl_autoload_register;
use function trait_exists;
final class ClassLoader
{
/** @var ReflectionClass[] */
private $reflections = [];
/** @var LoaderMethodInterface */
private $loaderMethod;
public function __construct(LoaderMethodInterface $loaderMethod)
{
$this->loaderMethod = $loaderMethod;
spl_autoload_register($this, true, true);
}
/**
* @throws ClassAlreadyLoaded
* @throws ClassAlreadyRegistered
*/
public function addClass(ReflectionClass $reflectionClass) : void
{
if (array_key_exists($reflectionClass->getName(), $this->reflections)) {
throw Exception\ClassAlreadyRegistered::fromReflectionClass($reflectionClass);
}
if (class_exists($reflectionClass->getName(), false)) {
throw Exception\ClassAlreadyLoaded::fromReflectionClass($reflectionClass);
}
$this->reflections[$reflectionClass->getName()] = $reflectionClass;
}
/**
* @throws FailedToLoadClass
*/
public function __invoke(string $classToLoad) : bool
{
if (! array_key_exists($classToLoad, $this->reflections)) {
return false;
}
$this->loaderMethod->__invoke($this->reflections[$classToLoad]);
if (! (class_exists($classToLoad, false)
|| interface_exists($classToLoad, false)
|| trait_exists($classToLoad, false))) {
throw Exception\FailedToLoadClass::fromClassName($classToLoad);
}
return true;
}
}
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