1 | <?php |
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7 | class ProcessWorker |
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8 | { |
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9 | /** |
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10 | * @var int |
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11 | */ |
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12 | protected $interval; |
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13 | |||
14 | /** |
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15 | * @var ProcessInterface |
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16 | */ |
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17 | public $process; |
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18 | |||
19 | /** |
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20 | * ProcessWorker constructor. |
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21 | * |
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22 | * @param string $process |
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23 | * @param OutputInterface $output |
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24 | * @param int $interval |
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25 | */ |
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26 | public function __construct(string $process, OutputInterface $output, int $interval = 100) |
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34 | |||
35 | public function runProcess() |
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42 | } |
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43 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: