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<?php |
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/** |
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* PHP-DI |
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* |
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* @link http://php-di.org/ |
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* @copyright Matthieu Napoli (http://mnapoli.fr/) |
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* @license http://www.opensource.org/licenses/mit-license.php MIT (see the LICENSE file) |
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*/ |
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|
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namespace Cybot\Dependencies\DI\Definition; |
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|
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use Cybot\Dependencies\DI\Scope; |
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|
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/** |
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* Describe a function call. |
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* |
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* @author Matthieu Napoli <[email protected]> |
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*/ |
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abstract class AbstractFunctionCallDefinition implements Definition |
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{ |
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/** |
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* @var array |
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*/ |
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protected $parameters = []; |
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|
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/** |
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* @return array |
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*/ |
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public function getParameters() |
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{ |
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return $this->parameters; |
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} |
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|
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/** |
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* @param int $index Position of the parameter (starting at 0) |
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* @return mixed|null Value to inject, or null if no injection defined. |
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*/ |
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public function hasParameter($index) |
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{ |
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return array_key_exists($index, $this->parameters); |
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} |
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|
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/** |
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* @param int $index Position of the parameter (starting at 0) |
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* @throws \InvalidArgumentException |
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* @return mixed Value to inject |
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*/ |
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public function getParameter($index) |
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{ |
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if (! array_key_exists($index, $this->parameters)) { |
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throw new \InvalidArgumentException('There is no parameter value for index ' . $index); |
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} |
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|
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return $this->parameters[$index]; |
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} |
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|
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/** |
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* Replace the parameters of the definition by a new array of parameters. |
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* |
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* @param array $parameters |
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*/ |
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public function replaceParameters(array $parameters) |
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{ |
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$this->parameters = $parameters; |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function getName() |
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{ |
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return null; |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function getScope() |
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{ |
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return Scope::PROTOTYPE; |
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} |
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} |
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|
