some extra type checks

This commit is contained in:
Robin Appelman 2019-03-11 17:16:21 +01:00
commit 782e09ec62
8 changed files with 24 additions and 13 deletions

View file

@ -42,8 +42,8 @@ class WrapperHandler {
/**
* @param resource|int $source
* @param resource|array $context
* @param null $protocol deprecated, protocol is now automatically generated
* @param null $class deprecated, class is now automatically generated
* @param string|null $protocol deprecated, protocol is now automatically generated
* @param string|null $class deprecated, class is now automatically generated
* @return bool|resource
*/
protected static function wrapSource($source, $context = [], $protocol = null, $class = null) {