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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\Definition;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
/**
* @author Nicolas Grekas <p@tchwork.com>
*/
class DefaultsConfigurator extends AbstractServiceConfigurator
{
use Traits\AutoconfigureTrait;
use Traits\AutowireTrait;
use Traits\BindTrait;
use Traits\PublicTrait;
public const FACTORY = 'defaults';
private $path;
public function __construct(ServicesConfigurator $parent, Definition $definition, string $path = null)
{
parent::__construct($parent, $definition, null, []);
$this->path = $path;
}
/**
* Adds a tag for this definition.
*
* @return $this
*
* @throws InvalidArgumentException when an invalid tag name or attribute is provided
*/
final public function tag(string $name, array $attributes = []): self
{
if ('' === $name) {
throw new InvalidArgumentException('The tag name in "_defaults" must be a non-empty string.');
}
foreach ($attributes as $attribute => $value) {
if (null !== $value && !\is_scalar($value)) {
throw new InvalidArgumentException(sprintf('Tag "%s", attribute "%s" in "_defaults" must be of a scalar-type.', $name, $attribute));
}
}
$this->definition->addTag($name, $attributes);
return $this;
}
/**
* Defines an instanceof-conditional to be applied to following service definitions.
*/
final public function instanceof(string $fqcn): InstanceofConfigurator
{
return $this->parent->instanceof($fqcn);
}
}
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