Total Complexity | 5 |
Total Lines | 22 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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9 | class Action |
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10 | { |
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11 | /** |
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12 | * @var CustomerRepository |
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13 | */ |
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14 | private $repo; |
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15 | |||
16 | public function __construct(CustomerRepository $repo) |
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17 | { |
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18 | $this->repo = $repo; |
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19 | } |
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20 | |||
21 | public function __invoke(Command $command): Customer |
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24 | } |
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25 | |||
26 | protected function checkRequiredInput(Command $command) |
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35 |
For hinted functions/methods where all return statements with the correct type are only reachable via conditions, ?null? gets implicitly returned which may be incompatible with the hinted type. Let?s take a look at an example: