@@ -138,7 +138,7 @@ discard block |
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| 138 | 138 | } |
| 139 | 139 | |
| 140 | 140 | /** |
| 141 | - * @param $age |
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| 141 | + * @param integer $age |
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| 142 | 142 | * |
| 143 | 143 | * @return float |
| 144 | 144 | */ |
@@ -222,7 +222,7 @@ discard block |
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| 222 | 222 | /** |
| 223 | 223 | * @param Cache $configuration |
| 224 | 224 | * |
| 225 | - * @return bool|\DateTime |
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| 225 | + * @return null|\DateTime |
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| 226 | 226 | */ |
| 227 | 227 | protected function calculateExpires(Cache $configuration) |
| 228 | 228 | { |