50 lines
1.2 KiB
PHP
50 lines
1.2 KiB
PHP
<?php
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namespace Guzzle\Common;
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use Symfony\Component\EventDispatcher\EventDispatcher;
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use Symfony\Component\EventDispatcher\EventDispatcherInterface;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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/**
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* Class that holds an event dispatcher
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*/
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class AbstractHasDispatcher implements HasDispatcherInterface
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{
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/** @var EventDispatcherInterface */
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protected $eventDispatcher;
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public static function getAllEvents()
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{
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return array();
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}
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public function setEventDispatcher(EventDispatcherInterface $eventDispatcher)
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{
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$this->eventDispatcher = $eventDispatcher;
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return $this;
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}
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public function getEventDispatcher()
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{
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if (!$this->eventDispatcher) {
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$this->eventDispatcher = new EventDispatcher();
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}
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return $this->eventDispatcher;
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}
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public function dispatch($eventName, array $context = array())
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{
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return $this->getEventDispatcher()->dispatch($eventName, new Event($context));
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}
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public function addSubscriber(EventSubscriberInterface $subscriber)
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{
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$this->getEventDispatcher()->addSubscriber($subscriber);
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return $this;
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}
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}
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