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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection\Loader\Configurator;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* @author Nicolas Grekas <p@tchwork.com>
*/
class ReferenceConfigurator extends AbstractConfigurator
{
/** @internal */
protected $id;
/** @internal */
protected $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
public function __construct(string $id)
{
$this->id = $id;
}
/**
* @return $this
*/
final public function ignoreOnInvalid(): self
{
$this->invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
return $this;
}
/**
* @return $this
*/
final public function nullOnInvalid(): self
{
$this->invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
return $this;
}
/**
* @return $this
*/
final public function ignoreOnUninitialized(): self
{
$this->invalidBehavior = ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE;
return $this;
}
/**
* @return string
*/
public function __toString()
{
return $this->id;
}
}
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