| Conditions | 3 |
| Paths | 4 |
| Total Lines | 12 |
| Code Lines | 6 |
| Lines | 12 |
| Ratio | 100 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
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| 21 | View Code Duplication | protected function prepare() |
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| 22 | { |
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| 23 | if ($this->service !== null) { |
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| 24 | $this->vacancies->forService($this->service); |
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| 25 | } |
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| 26 | |||
| 27 | if ($this->date !== null) { |
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| 28 | $this->vacancies->forDate($this->date()); |
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| 29 | } |
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| 30 | |||
| 31 | return $this; |
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| 32 | } |
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| 33 | } |
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| 34 |
Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.