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<?php |
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/* |
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* hirak/prestissimo |
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* @author Hiraku NAKANO |
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* @license MIT https://github.com/hirak/prestissimo |
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*/ |
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namespace Hirak\Prestissimo\Aspects; |
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use SplSubject; |
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use SplObserver; |
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use SplObjectStorage; |
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/** |
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* Simple EventDispatcher for extending downloader |
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*/ |
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class JoinPoint implements SplSubject |
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{ |
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/** @var SplObjectStorage */ |
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protected $storage; |
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/** @var HttpGetRequest */ |
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protected $request; |
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/** @var HttpGetResponse */ |
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protected $response; |
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/** @var string */ |
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protected $name; |
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/** |
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* @param string $pointName |
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*/ |
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public function __construct($pointName, HttpGetRequest $request) |
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{ |
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$this->name = $pointName; |
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$this->detachAll(); |
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$this->request = $request; |
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} |
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public function attach(SplObserver $observer) |
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{ |
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$this->storage->attach($observer); |
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} |
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public function attachArray(array $observers) |
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{ |
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$storage = $this->storage; |
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foreach ($observers as $observer) { |
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$storage->attach($observer); |
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} |
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} |
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public function detach(SplObserver $observer) |
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{ |
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$this->storage->detach($observer); |
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} |
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public function detachAll() |
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{ |
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$this->storage = new SplObjectStorage; |
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} |
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public function notify() |
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{ |
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foreach ($this->storage as $observer) { |
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$observer->update($this); |
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} |
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} |
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final public function refRequest() |
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{ |
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return $this->request; |
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} |
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public function setRequest(HttpGetRequest $req) |
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{ |
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$this->request = $req; |
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} |
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final public function refResponse() |
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{ |
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return $this->response; |
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} |
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public function setResponse(HttpGetResponse $res) |
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{ |
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$this->response = $res; |
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} |
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public function __toString() |
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{ |
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return $this->name; |
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} |
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} |
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hirak /
prestissimo
