@@ -109,7 +109,7 @@ |
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109 | 109 | } |
110 | 110 | |
111 | 111 | /** |
112 | - * @param $key |
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112 | + * @param string $key |
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113 | 113 | * @param null $value If null the cache item will be assumed to be a cache miss here. |
114 | 114 | * @param int $defaultLifetime |
115 | 115 | * |