1 | <?php |
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9 | class AbstractOutputContainer |
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10 | { |
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11 | /** @var string */ |
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12 | protected $singleResultMarker; |
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13 | |||
14 | /** @var string */ |
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15 | protected $tag; |
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16 | |||
17 | /** @var string */ |
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18 | protected $title; |
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19 | |||
20 | /** |
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21 | * OutputContainer constructor. |
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22 | * @param string $tag |
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23 | * @param string $title |
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24 | * @param string $singleResultMarker |
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25 | */ |
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26 | 43 | public function __construct($tag, $title, $singleResultMarker) |
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33 | |||
34 | /** |
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35 | * @return string |
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36 | */ |
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37 | 17 | public function getTag() |
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41 | |||
42 | /** |
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43 | * @return string |
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44 | */ |
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45 | 8 | public function getTitle() |
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49 | |||
50 | /** |
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51 | * @return string |
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52 | */ |
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53 | 22 | public function getSingleResultMarker() |
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57 | } |
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58 |
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: