WP_Upgrader::move_to_temp_backup_dir()
Method: Moves the plugin or theme being updated into a temporary backup directory.
Source: wp-admin/includes/class-wp-upgrader.php:1066
WP_Upgrader::restore_temp_backup()
Method: Restores the plugin or theme from temporary backup.
Source: wp-admin/includes/class-wp-upgrader.php:1130
WP_Upgrader::delete_temp_backup()
Method: Deletes a temporary backup.
Source: wp-admin/includes/class-wp-upgrader.php:1183
WP_Upgrader::schedule_temp_backup_cleanup()
Method: Schedules the cleanup of the temporary backup directory.
Source: wp-admin/includes/class-wp-upgrader.php:176
WP_Automatic_Updater::is_allowed_dir()
Method: Checks whether access to a given directory is allowed.
Source: wp-admin/includes/class-wp-automatic-updater.php:71
WP_Automatic_Updater::after_plugin_theme_update()
Method: If we tried to perform plugin or theme updates, check if we should send an email.
Source: wp-admin/includes/class-wp-automatic-updater.php:975
auto_plugin_update_send_email
Filter Hook: Filters whether to send an email following an automatic background plugin update.
Source: wp-admin/includes/class-wp-automatic-updater.php:989
auto_theme_update_send_email
Filter Hook: Filters whether to send an email following an automatic background theme update.
Source: wp-admin/includes/class-wp-automatic-updater.php:1012
WP_Automatic_Updater::send_plugin_theme_email()
Method: Sends an email upon the completion or failure of a plugin or theme background update.
Source: wp-admin/includes/class-wp-automatic-updater.php:1047
auto_plugin_theme_update_email
Filter Hook: Filters the email sent following an automatic background update for plugins and themes.
Source: wp-admin/includes/class-wp-automatic-updater.php:1345