@@ -154,7 +154,7 @@ discard block |
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| 154 | 154 | /** |
| 155 | 155 | * This method is in place to facilitate unit tests |
| 156 | 156 | * |
| 157 | - * @param $cacheFile |
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| 157 | + * @param string $cacheFile |
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| 158 | 158 | * |
| 159 | 159 | * @return bool |
| 160 | 160 | */ |
@@ -166,7 +166,7 @@ discard block |
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| 166 | 166 | /** |
| 167 | 167 | * This method is in place to facilitate unit tests |
| 168 | 168 | * |
| 169 | - * @param $cacheDir |
|
| 169 | + * @param string $cacheDir |
|
| 170 | 170 | * |
| 171 | 171 | * @return bool |
| 172 | 172 | */ |