@@ -71,7 +71,7 @@ |
||
71 | 71 | } |
72 | 72 | |
73 | 73 | /** |
74 | - * @return mixed |
|
74 | + * @return SourceInterface |
|
75 | 75 | * @throws InvalidArgumentException |
76 | 76 | * @throws UnexpectedValueException |
77 | 77 | */ |