@@ -126,7 +126,7 @@ discard block |
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| 126 | 126 | * |
| 127 | 127 | * @param string $cache_key |
| 128 | 128 | * @param bool $custom_key |
| 129 | - * @param mixed $query_args |
|
| 129 | + * @param string $query_args |
|
| 130 | 130 | * |
| 131 | 131 | * @return mixed |
| 132 | 132 | */ |
@@ -245,7 +245,7 @@ discard block |
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| 245 | 245 | * |
| 246 | 246 | * @param bool $force If set to true then all cached values will be delete instead of only expired |
| 247 | 247 | * |
| 248 | - * @return bool |
|
| 248 | + * @return false|null |
|
| 249 | 249 | */ |
| 250 | 250 | public static function delete_all_expired( $force = false ) { |
| 251 | 251 | global $wpdb; |
@@ -426,7 +426,7 @@ discard block |
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| 426 | 426 | * @since 2.0 |
| 427 | 427 | * @access public |
| 428 | 428 | * |
| 429 | - * @param int|array $ids |
|
| 429 | + * @param integer $ids |
|
| 430 | 430 | * @param string $group |
| 431 | 431 | * @param int $expire |
| 432 | 432 | * |