@@ -13,10 +13,21 @@ |
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13 | 13 | |
14 | 14 | interface StorageInterface { |
15 | 15 | |
16 | + /** |
|
17 | + * @return void |
|
18 | + */ |
|
16 | 19 | public function storeMeasurement($prefix, $key, $value); |
17 | 20 | |
21 | + /** |
|
22 | + * @param string $prefix |
|
23 | + * |
|
24 | + * @return void |
|
25 | + */ |
|
18 | 26 | public function incrementMeasurement($prefix, $key); |
19 | 27 | |
28 | + /** |
|
29 | + * @param string $prefix |
|
30 | + */ |
|
20 | 31 | public function getMeasurements($prefix, array $keys, $defaultValue = 'Nan'); |
21 | 32 | |
22 | 33 | } |
@@ -28,7 +28,7 @@ |
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28 | 28 | protected $statementKeyIncrement; |
29 | 29 | |
30 | 30 | protected function buildStatements() { |
31 | - $queryBuilder = $this->connection->createQueryBuilder() |
|
31 | + $queryBuilder = $this->connection->createQueryBuilder() |
|
32 | 32 | ->select('COUNT(`key`) AS amount') |
33 | 33 | ->from('`'.$this->table.'`') |
34 | 34 | ->where('`key` = ?') |