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<?php |
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namespace Simply\Container\Entry; |
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use Psr\Container\ContainerInterface; |
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/** |
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* Represents an entry that is wired based on constructor arguments. |
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* @author Riikka Kalliomäki <[email protected]> |
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* @copyright Copyright (c) 2018 Riikka Kalliomäki |
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* @license http://opensource.org/licenses/mit-license.php MIT License |
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*/ |
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class WiredEntry implements EntryInterface |
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{ |
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/** @var string The name of the class to instantiate */ |
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private $class; |
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/** @var string[] The identifiers of the container entries to pass to the constructor */ |
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private $arguments; |
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/** |
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* WiredEntry constructor. |
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* @param string $class The name of the class to instantiate |
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* @param string[] $arguments The identifiers of the container entries to pass to the constructor |
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*/ |
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public function __construct(string $class, array $arguments) |
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{ |
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$this->class = $class; |
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$this->setArguments(... $arguments); |
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} |
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/** |
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* Sets the identifiers for constructor arguments for the wired entry. |
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* @param string ...$arguments The identifiers for constructor arguments |
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*/ |
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private function setArguments(string ... $arguments): void |
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{ |
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$this->arguments = $arguments; |
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} |
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/** {@inheritdoc} */ |
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public static function createFromCacheParameters(array $parameters): EntryInterface |
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{ |
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[ |
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$class, |
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$arguments, |
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] = $parameters; |
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return new static($class, $arguments); |
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} |
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/** {@inheritdoc} */ |
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public function getCacheParameters(): array |
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{ |
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return [ |
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$this->class, |
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$this->arguments, |
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]; |
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} |
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/** {@inheritdoc} */ |
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public function isFactory(): bool |
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{ |
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return false; |
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} |
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/** {@inheritdoc} */ |
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public function getValue(ContainerInterface $container) |
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{ |
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$values = array_map(function (string $name) use ($container) { |
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return $container->get($name); |
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}, $this->arguments); |
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return new $this->class(... $values); |
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} |
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} |
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