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@@ -107,7 +107,7 @@ discard block |
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block discarded – undo |
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/** |
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* Obtain multiple cache items by their unique keys |
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* |
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- * @param array|Traversable $keys A list of keys that can obtained in a single operation. |
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+ * @param string[] $keys A list of keys that can obtained in a single operation. |
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* |
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* @return array An array of key => value pairs. Cache keys that do not exist or are stale will have a value of null. |
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*/ |
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@@ -139,7 +139,7 @@ discard block |
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block discarded – undo |
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/** |
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* Delete multiple cache items in a single operation |
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* |
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- * @param array|Traversable $keys The array of string-based keys to be deleted |
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+ * @param string[] $keys The array of string-based keys to be deleted |
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* |
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* @return bool True on success and false on failure |
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*/ |
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