Docs: Change type of WP_Upgrader_Skin::$result to 'string|bool|WP_Error'.

`$result` can be `true` too, see `Language_Pack_Upgrader::bulk_upgrade()`.

See #32246.

git-svn-id: https://develop.svn.wordpress.org/trunk@38134 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Dominik Schilling 2016-07-22 10:42:35 +00:00
parent e7bd22f87e
commit db037aad34

View File

@ -20,8 +20,11 @@ class WP_Upgrader_Skin {
public $done_footer = false;
/**
* Holds the result of an upgrade.
*
* @var string|false|WP_Error
* @since 2.8.0
* @access public
* @var string|bool|WP_Error
*/
public $result = false;
public $options = array();
@ -51,10 +54,14 @@ class WP_Upgrader_Skin {
}
/**
* Sets the result of an upgrade.
*
* @param string|false|WP_Error $result
* @since 2.8.0
* @access public
*
* @param string|bool|WP_Error $result The result of an upgrade.
*/
public function set_result($result) {
public function set_result( $result ) {
$this->result = $result;
}