| 1 | <?php |
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| 7 | trait ManagesPerformance |
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| 8 | { |
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| 9 | /** |
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| 10 | * @param int $siteId |
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| 11 | * @param string $start Must be in format Ymdhis |
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| 12 | * @param string $end Must be in format Ymdhis |
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| 13 | * @param string $timeframe Should be 1m or 1h |
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| 14 | * |
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| 15 | * @return array |
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| 16 | */ |
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| 17 | public function performanceRecords(int $siteId, string $start, string $end, string $timeframe = '1m'): array |
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| 24 | } |
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| 25 |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idableprovides a methodequalsIdthat in turn relies on the methodgetId(). If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()as an abstract method to the trait will make sure it is available.