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<?php |
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Symfony\Component\DependencyInjection; |
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use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException; |
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use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException; |
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/** |
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* Definition represents a service definition. |
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* |
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* @author Fabien Potencier <[email protected]> |
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* |
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* @api |
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*/ |
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class Definition |
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{ |
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private $class; |
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private $file; |
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private $factory; |
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private $factoryClass; |
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private $factoryMethod; |
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private $factoryService; |
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private $scope = ContainerInterface::SCOPE_CONTAINER; |
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private $properties = array(); |
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private $calls = array(); |
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private $configurator; |
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private $tags = array(); |
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private $public = true; |
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private $synthetic = false; |
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private $abstract = false; |
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private $synchronized = false; |
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private $lazy = false; |
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private $decoratedService; |
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protected $arguments; |
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/** |
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* Constructor. |
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* |
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* @param string|null $class The service class |
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* @param array $arguments An array of arguments to pass to the service constructor |
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* |
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* @api |
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*/ |
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public function __construct($class = null, array $arguments = array()) |
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{ |
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$this->class = $class; |
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$this->arguments = $arguments; |
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} |
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/** |
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* Sets a factory. |
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* |
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* @param string|array $factory A PHP function or an array containing a class/Reference and a method to call |
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* |
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* @return Definition The current instance |
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*/ |
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public function setFactory($factory) |
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{ |
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if (is_string($factory) && strpos($factory, '::') !== false) { |
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$factory = explode('::', $factory, 2); |
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} |
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$this->factory = $factory; |
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return $this; |
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} |
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/** |
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* Gets the factory. |
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* |
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* @return string|array The PHP function or an array containing a class/Reference and a method to call |
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*/ |
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public function getFactory() |
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{ |
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return $this->factory; |
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} |
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/** |
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* Sets the name of the class that acts as a factory using the factory method, |
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* which will be invoked statically. |
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* |
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* @param string $factoryClass The factory class name |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function setFactoryClass($factoryClass) |
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{ |
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trigger_error(sprintf('%s(%s) is deprecated since version 2.6 and will be removed in 3.0. Use Definition::setFactory() instead.', __METHOD__, $factoryClass), E_USER_DEPRECATED); |
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$this->factoryClass = $factoryClass; |
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return $this; |
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} |
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/** |
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* Gets the factory class. |
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* |
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* @return string|null The factory class name |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function getFactoryClass($triggerDeprecationError = true) |
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{ |
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if ($triggerDeprecationError) { |
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trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0.', E_USER_DEPRECATED); |
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} |
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return $this->factoryClass; |
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} |
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/** |
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* Sets the factory method able to create an instance of this class. |
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* |
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* @param string $factoryMethod The factory method name |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function setFactoryMethod($factoryMethod) |
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{ |
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trigger_error(sprintf('%s(%s) is deprecated since version 2.6 and will be removed in 3.0. Use Definition::setFactory() instead.', __METHOD__, $factoryMethod), E_USER_DEPRECATED); |
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$this->factoryMethod = $factoryMethod; |
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return $this; |
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} |
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/** |
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* Sets the service that this service is decorating. |
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* |
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* @param null|string $id The decorated service id, use null to remove decoration |
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* @param null|string $renamedId The new decorated service id |
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* |
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* @return Definition The current instance |
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* |
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* @throws InvalidArgumentException In case the decorated service id and the new decorated service id are equals. |
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*/ |
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public function setDecoratedService($id, $renamedId = null) |
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{ |
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if ($renamedId && $id == $renamedId) { |
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throw new \InvalidArgumentException(sprintf('The decorated service inner name for "%s" must be different than the service name itself.', $id)); |
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} |
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if (null === $id) { |
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$this->decoratedService = null; |
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} else { |
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$this->decoratedService = array($id, $renamedId); |
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} |
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return $this; |
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} |
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/** |
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* Gets the service that decorates this service. |
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* |
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* @return null|array An array composed of the decorated service id and the new id for it, null if no service is decorated |
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*/ |
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public function getDecoratedService() |
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{ |
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return $this->decoratedService; |
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} |
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/** |
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* Gets the factory method. |
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* |
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* @return string|null The factory method name |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function getFactoryMethod($triggerDeprecationError = true) |
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{ |
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if ($triggerDeprecationError) { |
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trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0.', E_USER_DEPRECATED); |
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} |
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return $this->factoryMethod; |
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} |
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/** |
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* Sets the name of the service that acts as a factory using the factory method. |
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* |
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* @param string $factoryService The factory service id |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function setFactoryService($factoryService) |
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{ |
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trigger_error(sprintf('%s(%s) is deprecated since version 2.6 and will be removed in 3.0. Use Definition::setFactory() instead.', __METHOD__, $factoryService), E_USER_DEPRECATED); |
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$this->factoryService = $factoryService; |
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return $this; |
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} |
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/** |
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* Gets the factory service id. |
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* |
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* @return string|null The factory service id |
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* |
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* @api |
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* @deprecated since version 2.6, to be removed in 3.0. |
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*/ |
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public function getFactoryService($triggerDeprecationError = true) |
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{ |
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if ($triggerDeprecationError) { |
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trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0.', E_USER_DEPRECATED); |
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} |
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return $this->factoryService; |
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} |
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/** |
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* Sets the service class. |
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* |
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* @param string $class The service class |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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*/ |
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public function setClass($class) |
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{ |
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$this->class = $class; |
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return $this; |
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} |
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/** |
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* Gets the service class. |
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* |
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* @return string|null The service class |
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* |
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* @api |
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*/ |
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public function getClass() |
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{ |
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return $this->class; |
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} |
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/** |
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* Sets the arguments to pass to the service constructor/factory method. |
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* |
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* @param array $arguments An array of arguments |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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*/ |
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public function setArguments(array $arguments) |
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{ |
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$this->arguments = $arguments; |
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return $this; |
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} |
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/** |
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* @api |
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*/ |
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public function setProperties(array $properties) |
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{ |
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$this->properties = $properties; |
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return $this; |
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} |
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/** |
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* @api |
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*/ |
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public function getProperties() |
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{ |
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return $this->properties; |
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} |
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/** |
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* @api |
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*/ |
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public function setProperty($name, $value) |
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{ |
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$this->properties[$name] = $value; |
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return $this; |
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} |
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/** |
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* Adds an argument to pass to the service constructor/factory method. |
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* |
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* @param mixed $argument An argument |
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* |
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* @return Definition The current instance |
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* |
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* @api |
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*/ |
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public function addArgument($argument) |
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{ |
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$this->arguments[] = $argument; |
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return $this; |
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} |
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/** |
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* Sets a specific argument. |
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* |
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* @param int $index |
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* @param mixed $argument |
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* |
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* @return Definition The current instance |
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* |
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* @throws OutOfBoundsException When the replaced argument does not exist |
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* |
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* @api |
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*/ |
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View Code Duplication |
public function replaceArgument($index, $argument) |
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{ |
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if ($index < 0 || $index > count($this->arguments) - 1) { |
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throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1)); |
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} |
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$this->arguments[$index] = $argument; |
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return $this; |
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} |
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/** |
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* Gets the arguments to pass to the service constructor/factory method. |
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* |
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* @return array The array of arguments |
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* |
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* @api |
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*/ |
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350
|
|
|
public function getArguments() |
|
351
|
|
|
{ |
|
352
|
|
|
return $this->arguments; |
|
353
|
|
|
} |
|
354
|
|
|
|
|
355
|
|
|
/** |
|
356
|
|
|
* Gets an argument to pass to the service constructor/factory method. |
|
357
|
|
|
* |
|
358
|
|
|
* @param int $index |
|
359
|
|
|
* |
|
360
|
|
|
* @return mixed The argument value |
|
361
|
|
|
* |
|
362
|
|
|
* @throws OutOfBoundsException When the argument does not exist |
|
363
|
|
|
* |
|
364
|
|
|
* @api |
|
365
|
|
|
*/ |
|
366
|
|
View Code Duplication |
public function getArgument($index) |
|
367
|
|
|
{ |
|
368
|
|
|
if ($index < 0 || $index > count($this->arguments) - 1) { |
|
369
|
|
|
throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1)); |
|
370
|
|
|
} |
|
371
|
|
|
|
|
372
|
|
|
return $this->arguments[$index]; |
|
373
|
|
|
} |
|
374
|
|
|
|
|
375
|
|
|
/** |
|
376
|
|
|
* Sets the methods to call after service initialization. |
|
377
|
|
|
* |
|
378
|
|
|
* @param array $calls An array of method calls |
|
379
|
|
|
* |
|
380
|
|
|
* @return Definition The current instance |
|
381
|
|
|
* |
|
382
|
|
|
* @api |
|
383
|
|
|
*/ |
|
384
|
|
|
public function setMethodCalls(array $calls = array()) |
|
385
|
|
|
{ |
|
386
|
|
|
$this->calls = array(); |
|
387
|
|
|
foreach ($calls as $call) { |
|
388
|
|
|
$this->addMethodCall($call[0], $call[1]); |
|
389
|
|
|
} |
|
390
|
|
|
|
|
391
|
|
|
return $this; |
|
392
|
|
|
} |
|
393
|
|
|
|
|
394
|
|
|
/** |
|
395
|
|
|
* Adds a method to call after service initialization. |
|
396
|
|
|
* |
|
397
|
|
|
* @param string $method The method name to call |
|
398
|
|
|
* @param array $arguments An array of arguments to pass to the method call |
|
399
|
|
|
* |
|
400
|
|
|
* @return Definition The current instance |
|
401
|
|
|
* |
|
402
|
|
|
* @throws InvalidArgumentException on empty $method param |
|
403
|
|
|
* |
|
404
|
|
|
* @api |
|
405
|
|
|
*/ |
|
406
|
|
|
public function addMethodCall($method, array $arguments = array()) |
|
407
|
|
|
{ |
|
408
|
|
|
if (empty($method)) { |
|
409
|
|
|
throw new InvalidArgumentException(sprintf('Method name cannot be empty.')); |
|
410
|
|
|
} |
|
411
|
|
|
$this->calls[] = array($method, $arguments); |
|
412
|
|
|
|
|
413
|
|
|
return $this; |
|
414
|
|
|
} |
|
415
|
|
|
|
|
416
|
|
|
/** |
|
417
|
|
|
* Removes a method to call after service initialization. |
|
418
|
|
|
* |
|
419
|
|
|
* @param string $method The method name to remove |
|
420
|
|
|
* |
|
421
|
|
|
* @return Definition The current instance |
|
422
|
|
|
* |
|
423
|
|
|
* @api |
|
424
|
|
|
*/ |
|
425
|
|
|
public function removeMethodCall($method) |
|
426
|
|
|
{ |
|
427
|
|
|
foreach ($this->calls as $i => $call) { |
|
428
|
|
|
if ($call[0] === $method) { |
|
429
|
|
|
unset($this->calls[$i]); |
|
430
|
|
|
break; |
|
431
|
|
|
} |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
return $this; |
|
435
|
|
|
} |
|
436
|
|
|
|
|
437
|
|
|
/** |
|
438
|
|
|
* Check if the current definition has a given method to call after service initialization. |
|
439
|
|
|
* |
|
440
|
|
|
* @param string $method The method name to search for |
|
441
|
|
|
* |
|
442
|
|
|
* @return bool |
|
443
|
|
|
* |
|
444
|
|
|
* @api |
|
445
|
|
|
*/ |
|
446
|
|
|
public function hasMethodCall($method) |
|
447
|
|
|
{ |
|
448
|
|
|
foreach ($this->calls as $call) { |
|
449
|
|
|
if ($call[0] === $method) { |
|
450
|
|
|
return true; |
|
451
|
|
|
} |
|
452
|
|
|
} |
|
453
|
|
|
|
|
454
|
|
|
return false; |
|
455
|
|
|
} |
|
456
|
|
|
|
|
457
|
|
|
/** |
|
458
|
|
|
* Gets the methods to call after service initialization. |
|
459
|
|
|
* |
|
460
|
|
|
* @return array An array of method calls |
|
461
|
|
|
* |
|
462
|
|
|
* @api |
|
463
|
|
|
*/ |
|
464
|
|
|
public function getMethodCalls() |
|
465
|
|
|
{ |
|
466
|
|
|
return $this->calls; |
|
467
|
|
|
} |
|
468
|
|
|
|
|
469
|
|
|
/** |
|
470
|
|
|
* Sets tags for this definition. |
|
471
|
|
|
* |
|
472
|
|
|
* @param array $tags |
|
473
|
|
|
* |
|
474
|
|
|
* @return Definition the current instance |
|
475
|
|
|
* |
|
476
|
|
|
* @api |
|
477
|
|
|
*/ |
|
478
|
|
|
public function setTags(array $tags) |
|
479
|
|
|
{ |
|
480
|
|
|
$this->tags = $tags; |
|
481
|
|
|
|
|
482
|
|
|
return $this; |
|
483
|
|
|
} |
|
484
|
|
|
|
|
485
|
|
|
/** |
|
486
|
|
|
* Returns all tags. |
|
487
|
|
|
* |
|
488
|
|
|
* @return array An array of tags |
|
489
|
|
|
* |
|
490
|
|
|
* @api |
|
491
|
|
|
*/ |
|
492
|
|
|
public function getTags() |
|
493
|
|
|
{ |
|
494
|
|
|
return $this->tags; |
|
495
|
|
|
} |
|
496
|
|
|
|
|
497
|
|
|
/** |
|
498
|
|
|
* Gets a tag by name. |
|
499
|
|
|
* |
|
500
|
|
|
* @param string $name The tag name |
|
501
|
|
|
* |
|
502
|
|
|
* @return array An array of attributes |
|
503
|
|
|
* |
|
504
|
|
|
* @api |
|
505
|
|
|
*/ |
|
506
|
|
|
public function getTag($name) |
|
507
|
|
|
{ |
|
508
|
|
|
return isset($this->tags[$name]) ? $this->tags[$name] : array(); |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
/** |
|
512
|
|
|
* Adds a tag for this definition. |
|
513
|
|
|
* |
|
514
|
|
|
* @param string $name The tag name |
|
515
|
|
|
* @param array $attributes An array of attributes |
|
516
|
|
|
* |
|
517
|
|
|
* @return Definition The current instance |
|
518
|
|
|
* |
|
519
|
|
|
* @api |
|
520
|
|
|
*/ |
|
521
|
|
|
public function addTag($name, array $attributes = array()) |
|
522
|
|
|
{ |
|
523
|
|
|
$this->tags[$name][] = $attributes; |
|
524
|
|
|
|
|
525
|
|
|
return $this; |
|
526
|
|
|
} |
|
527
|
|
|
|
|
528
|
|
|
/** |
|
529
|
|
|
* Whether this definition has a tag with the given name. |
|
530
|
|
|
* |
|
531
|
|
|
* @param string $name |
|
532
|
|
|
* |
|
533
|
|
|
* @return bool |
|
534
|
|
|
* |
|
535
|
|
|
* @api |
|
536
|
|
|
*/ |
|
537
|
|
|
public function hasTag($name) |
|
538
|
|
|
{ |
|
539
|
|
|
return isset($this->tags[$name]); |
|
540
|
|
|
} |
|
541
|
|
|
|
|
542
|
|
|
/** |
|
543
|
|
|
* Clears all tags for a given name. |
|
544
|
|
|
* |
|
545
|
|
|
* @param string $name The tag name |
|
546
|
|
|
* |
|
547
|
|
|
* @return Definition |
|
548
|
|
|
*/ |
|
549
|
|
|
public function clearTag($name) |
|
550
|
|
|
{ |
|
551
|
|
|
if (isset($this->tags[$name])) { |
|
552
|
|
|
unset($this->tags[$name]); |
|
553
|
|
|
} |
|
554
|
|
|
|
|
555
|
|
|
return $this; |
|
556
|
|
|
} |
|
557
|
|
|
|
|
558
|
|
|
/** |
|
559
|
|
|
* Clears the tags for this definition. |
|
560
|
|
|
* |
|
561
|
|
|
* @return Definition The current instance |
|
562
|
|
|
* |
|
563
|
|
|
* @api |
|
564
|
|
|
*/ |
|
565
|
|
|
public function clearTags() |
|
566
|
|
|
{ |
|
567
|
|
|
$this->tags = array(); |
|
568
|
|
|
|
|
569
|
|
|
return $this; |
|
570
|
|
|
} |
|
571
|
|
|
|
|
572
|
|
|
/** |
|
573
|
|
|
* Sets a file to require before creating the service. |
|
574
|
|
|
* |
|
575
|
|
|
* @param string $file A full pathname to include |
|
576
|
|
|
* |
|
577
|
|
|
* @return Definition The current instance |
|
578
|
|
|
* |
|
579
|
|
|
* @api |
|
580
|
|
|
*/ |
|
581
|
|
|
public function setFile($file) |
|
582
|
|
|
{ |
|
583
|
|
|
$this->file = $file; |
|
584
|
|
|
|
|
585
|
|
|
return $this; |
|
586
|
|
|
} |
|
587
|
|
|
|
|
588
|
|
|
/** |
|
589
|
|
|
* Gets the file to require before creating the service. |
|
590
|
|
|
* |
|
591
|
|
|
* @return string|null The full pathname to include |
|
592
|
|
|
* |
|
593
|
|
|
* @api |
|
594
|
|
|
*/ |
|
595
|
|
|
public function getFile() |
|
596
|
|
|
{ |
|
597
|
|
|
return $this->file; |
|
598
|
|
|
} |
|
599
|
|
|
|
|
600
|
|
|
/** |
|
601
|
|
|
* Sets the scope of the service. |
|
602
|
|
|
* |
|
603
|
|
|
* @param string $scope Whether the service must be shared or not |
|
604
|
|
|
* |
|
605
|
|
|
* @return Definition The current instance |
|
606
|
|
|
* |
|
607
|
|
|
* @api |
|
608
|
|
|
*/ |
|
609
|
|
|
public function setScope($scope) |
|
610
|
|
|
{ |
|
611
|
|
|
$this->scope = $scope; |
|
612
|
|
|
|
|
613
|
|
|
return $this; |
|
614
|
|
|
} |
|
615
|
|
|
|
|
616
|
|
|
/** |
|
617
|
|
|
* Returns the scope of the service. |
|
618
|
|
|
* |
|
619
|
|
|
* @return string |
|
620
|
|
|
* |
|
621
|
|
|
* @api |
|
622
|
|
|
*/ |
|
623
|
|
|
public function getScope() |
|
624
|
|
|
{ |
|
625
|
|
|
return $this->scope; |
|
626
|
|
|
} |
|
627
|
|
|
|
|
628
|
|
|
/** |
|
629
|
|
|
* Sets the visibility of this service. |
|
630
|
|
|
* |
|
631
|
|
|
* @param bool $boolean |
|
632
|
|
|
* |
|
633
|
|
|
* @return Definition The current instance |
|
634
|
|
|
* |
|
635
|
|
|
* @api |
|
636
|
|
|
*/ |
|
637
|
|
|
public function setPublic($boolean) |
|
638
|
|
|
{ |
|
639
|
|
|
$this->public = (bool) $boolean; |
|
640
|
|
|
|
|
641
|
|
|
return $this; |
|
642
|
|
|
} |
|
643
|
|
|
|
|
644
|
|
|
/** |
|
645
|
|
|
* Whether this service is public facing. |
|
646
|
|
|
* |
|
647
|
|
|
* @return bool |
|
648
|
|
|
* |
|
649
|
|
|
* @api |
|
650
|
|
|
*/ |
|
651
|
|
|
public function isPublic() |
|
652
|
|
|
{ |
|
653
|
|
|
return $this->public; |
|
654
|
|
|
} |
|
655
|
|
|
|
|
656
|
|
|
/** |
|
657
|
|
|
* Sets the synchronized flag of this service. |
|
658
|
|
|
* |
|
659
|
|
|
* @param bool $boolean |
|
660
|
|
|
* |
|
661
|
|
|
* @return Definition The current instance |
|
662
|
|
|
* |
|
663
|
|
|
* @api |
|
664
|
|
|
* |
|
665
|
|
|
* @deprecated since version 2.7, will be removed in 3.0. |
|
666
|
|
|
*/ |
|
667
|
|
View Code Duplication |
public function setSynchronized($boolean, $triggerDeprecationError = true) |
|
668
|
|
|
{ |
|
669
|
|
|
if ($triggerDeprecationError) { |
|
670
|
|
|
trigger_error('The '.__METHOD__.' method is deprecated since version 2.7 and will be removed in 3.0.', E_USER_DEPRECATED); |
|
671
|
|
|
} |
|
672
|
|
|
|
|
673
|
|
|
$this->synchronized = (bool) $boolean; |
|
674
|
|
|
|
|
675
|
|
|
return $this; |
|
676
|
|
|
} |
|
677
|
|
|
|
|
678
|
|
|
/** |
|
679
|
|
|
* Whether this service is synchronized. |
|
680
|
|
|
* |
|
681
|
|
|
* @return bool |
|
682
|
|
|
* |
|
683
|
|
|
* @api |
|
684
|
|
|
* |
|
685
|
|
|
* @deprecated since version 2.7, will be removed in 3.0. |
|
686
|
|
|
*/ |
|
687
|
|
View Code Duplication |
public function isSynchronized($triggerDeprecationError = true) |
|
688
|
|
|
{ |
|
689
|
|
|
if ($triggerDeprecationError) { |
|
690
|
|
|
trigger_error('The '.__METHOD__.' method is deprecated since version 2.7 and will be removed in 3.0.', E_USER_DEPRECATED); |
|
691
|
|
|
} |
|
692
|
|
|
|
|
693
|
|
|
return $this->synchronized; |
|
694
|
|
|
} |
|
695
|
|
|
|
|
696
|
|
|
/** |
|
697
|
|
|
* Sets the lazy flag of this service. |
|
698
|
|
|
* |
|
699
|
|
|
* @param bool $lazy |
|
700
|
|
|
* |
|
701
|
|
|
* @return Definition The current instance |
|
702
|
|
|
*/ |
|
703
|
|
|
public function setLazy($lazy) |
|
704
|
|
|
{ |
|
705
|
|
|
$this->lazy = (bool) $lazy; |
|
706
|
|
|
|
|
707
|
|
|
return $this; |
|
708
|
|
|
} |
|
709
|
|
|
|
|
710
|
|
|
/** |
|
711
|
|
|
* Whether this service is lazy. |
|
712
|
|
|
* |
|
713
|
|
|
* @return bool |
|
714
|
|
|
*/ |
|
715
|
|
|
public function isLazy() |
|
716
|
|
|
{ |
|
717
|
|
|
return $this->lazy; |
|
718
|
|
|
} |
|
719
|
|
|
|
|
720
|
|
|
/** |
|
721
|
|
|
* Sets whether this definition is synthetic, that is not constructed by the |
|
722
|
|
|
* container, but dynamically injected. |
|
723
|
|
|
* |
|
724
|
|
|
* @param bool $boolean |
|
725
|
|
|
* |
|
726
|
|
|
* @return Definition the current instance |
|
727
|
|
|
* |
|
728
|
|
|
* @api |
|
729
|
|
|
*/ |
|
730
|
|
|
public function setSynthetic($boolean) |
|
731
|
|
|
{ |
|
732
|
|
|
$this->synthetic = (bool) $boolean; |
|
733
|
|
|
|
|
734
|
|
|
return $this; |
|
735
|
|
|
} |
|
736
|
|
|
|
|
737
|
|
|
/** |
|
738
|
|
|
* Whether this definition is synthetic, that is not constructed by the |
|
739
|
|
|
* container, but dynamically injected. |
|
740
|
|
|
* |
|
741
|
|
|
* @return bool |
|
742
|
|
|
* |
|
743
|
|
|
* @api |
|
744
|
|
|
*/ |
|
745
|
|
|
public function isSynthetic() |
|
746
|
|
|
{ |
|
747
|
|
|
return $this->synthetic; |
|
748
|
|
|
} |
|
749
|
|
|
|
|
750
|
|
|
/** |
|
751
|
|
|
* Whether this definition is abstract, that means it merely serves as a |
|
752
|
|
|
* template for other definitions. |
|
753
|
|
|
* |
|
754
|
|
|
* @param bool $boolean |
|
755
|
|
|
* |
|
756
|
|
|
* @return Definition the current instance |
|
757
|
|
|
* |
|
758
|
|
|
* @api |
|
759
|
|
|
*/ |
|
760
|
|
|
public function setAbstract($boolean) |
|
761
|
|
|
{ |
|
762
|
|
|
$this->abstract = (bool) $boolean; |
|
763
|
|
|
|
|
764
|
|
|
return $this; |
|
765
|
|
|
} |
|
766
|
|
|
|
|
767
|
|
|
/** |
|
768
|
|
|
* Whether this definition is abstract, that means it merely serves as a |
|
769
|
|
|
* template for other definitions. |
|
770
|
|
|
* |
|
771
|
|
|
* @return bool |
|
772
|
|
|
* |
|
773
|
|
|
* @api |
|
774
|
|
|
*/ |
|
775
|
|
|
public function isAbstract() |
|
776
|
|
|
{ |
|
777
|
|
|
return $this->abstract; |
|
778
|
|
|
} |
|
779
|
|
|
|
|
780
|
|
|
/** |
|
781
|
|
|
* Sets a configurator to call after the service is fully initialized. |
|
782
|
|
|
* |
|
783
|
|
|
* @param callable $callable A PHP callable |
|
784
|
|
|
* |
|
785
|
|
|
* @return Definition The current instance |
|
786
|
|
|
* |
|
787
|
|
|
* @api |
|
788
|
|
|
*/ |
|
789
|
|
|
public function setConfigurator($callable) |
|
790
|
|
|
{ |
|
791
|
|
|
$this->configurator = $callable; |
|
792
|
|
|
|
|
793
|
|
|
return $this; |
|
794
|
|
|
} |
|
795
|
|
|
|
|
796
|
|
|
/** |
|
797
|
|
|
* Gets the configurator to call after the service is fully initialized. |
|
798
|
|
|
* |
|
799
|
|
|
* @return callable|null The PHP callable to call |
|
800
|
|
|
* |
|
801
|
|
|
* @api |
|
802
|
|
|
*/ |
|
803
|
|
|
public function getConfigurator() |
|
804
|
|
|
{ |
|
805
|
|
|
return $this->configurator; |
|
806
|
|
|
} |
|
807
|
|
|
} |
|
808
|
|
|
|
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
stringvalues, the empty string''is a special case, in particular the following results might be unexpected: