1 | <?php |
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9 | trait HasPagination |
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10 | { |
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11 | 12 | public function getOrder() |
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15 | |||
16 | 4 | public function setOrder($value) |
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20 | |||
21 | 12 | public function getSinceToken() |
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25 | |||
26 | 4 | public function setSinceToken($value) |
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30 | |||
31 | /** |
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32 | * Map data with existing parameters |
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33 | * |
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34 | * @param array $data |
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35 | * @return array |
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36 | */ |
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37 | 12 | protected function fillPaginationParameters($data) |
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49 | } |
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50 |
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
Idable
provides a methodequalsId
that 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.