1 | <?php |
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7 | class Station implements StationInterface |
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8 | { |
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9 | /** |
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10 | * Station's id. |
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11 | * |
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12 | * @var int |
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13 | */ |
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14 | private $id; |
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15 | |||
16 | /** |
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17 | * Station's name. |
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18 | * |
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19 | * @var string |
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20 | */ |
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21 | private $name; |
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22 | |||
23 | /** |
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24 | * Create a new instance of Station. |
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25 | * |
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26 | * @param int $id |
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27 | * @param string $name |
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28 | */ |
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29 | 6 | public function __construct($id, $name = null) |
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34 | |||
35 | /** |
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36 | * Get station's id. |
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37 | * |
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38 | * @return int |
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39 | */ |
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40 | 4 | public function id() |
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44 | |||
45 | /** |
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46 | * Get station's name. |
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47 | * |
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48 | * @return string|null |
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49 | */ |
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50 | 3 | public function name() |
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54 | } |
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55 |