Plugin_Upgrader::upgrade()
Method: Upgrade a plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:190
Method: Upgrade a plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:190
Method: Bulk upgrade several plugins at once.
Source: wp-admin/includes/class-plugin-upgrader.php:281
Method: Checks that the source package contains a valid plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:423
Method: Retrieve the path to the file that contains the plugin info.
Source: wp-admin/includes/class-plugin-upgrader.php:490
Method: Deactivates a plugin before it is upgraded.
Source: wp-admin/includes/class-plugin-upgrader.php:522
Class: Core class used for upgrading/installing plugins.
Source: wp-admin/includes/class-plugin-upgrader.php:21
Method: Initialize the upgrade strings.
Source: wp-admin/includes/class-plugin-upgrader.php:56
Method: Initialize the installation strings.
Source: wp-admin/includes/class-plugin-upgrader.php:74
Method: Install a plugin package.
Source: wp-admin/includes/class-plugin-upgrader.php:118