Mercurial > hg > isophonics-drupal-site
view core/lib/Drupal/Core/Config/ConfigCrudEvent.php @ 0:4c8ae668cc8c
Initial import (non-working)
author | Chris Cannam |
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date | Wed, 29 Nov 2017 16:09:58 +0000 |
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<?php namespace Drupal\Core\Config; use Symfony\Component\EventDispatcher\Event; /** * Wraps a configuration event for event listeners. */ class ConfigCrudEvent extends Event { /** * Configuration object. * * @var \Drupal\Core\Config\Config */ protected $config; /** * Constructs a configuration event object. * * @param \Drupal\Core\Config\Config $config * Configuration object. */ public function __construct(Config $config) { $this->config = $config; } /** * Gets configuration object. * * @return \Drupal\Core\Config\Config * The configuration object that caused the event to fire. */ public function getConfig() { return $this->config; } /** * Checks to see if the provided configuration key's value has changed. * * @param string $key * The configuration key to check if it has changed. * * @return bool */ public function isChanged($key) { return $this->config->get($key) !== $this->config->getOriginal($key); } }