Changeset 46808

Timestamp:

12/01/2019 12:11:57 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Widgets: Remove WP_Widget_Factory::$hashed_class_counts property, unused since [46220].

The spl_object_hash() function was introduced in PHP 5.2.0. As of PHP 5.3, the PHP SPL extension can no longer be disabled, so the WP_Widget_Factory::hash_object() workaround was removed in [46220].

See #48074.

File:

• trunk/src/wp-includes/class-wp-widget-factory.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-widget-factory.php

@@ -45 +45 @@
         self::__construct();
     }
-
-    /**
-     * Memory for the number of times unique class instances have been hashed.
-     *
-     * This can be eliminated in favor of straight spl_object_hash() when 5.3
-     * is the minimum requirement for PHP.
-     *
-     * @since 4.6.0
-     * @var array
-     *
-     * @see WP_Widget_Factory::hash_object()
-     */
-    private $hashed_class_counts = array();
 
     /**