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<?php |
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/** |
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* @package VikBooking |
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* @subpackage core |
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* @author E4J s.r.l. |
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* @copyright Copyright (C) 2025 E4J s.r.l. All Rights Reserved. |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
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* @link https://vikwp.com |
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*/ |
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|
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// No direct access |
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defined('ABSPATH') or die('No script kiddies please!'); |
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|
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/** |
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* Interface used to look for any matching changes. |
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* |
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* @since 1.18 (J) - 1.8 (WP) |
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*/ |
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interface VBOHistoryDetector |
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{ |
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/** |
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* Returns the event identifier. |
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* |
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* @return string |
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*/ |
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public function getEvent(); |
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|
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/** |
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* Checks whether the observed target as changed. |
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* |
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* @param object $prev The item details before the changes. |
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* @param object $curr The item details after the changes. |
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* |
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* @return bool |
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*/ |
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public function hasChanged(object $prev, object $curr); |
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|
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/** |
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* Returns a human-readable string describing the changes made. |
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* |
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* @return string |
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*/ |
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public function describe(); |
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|
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/** |
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* Returns an icon to display for the event. |
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* |
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* @return string |
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*/ |
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public function getIcon(); |
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} |
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|
