| 1 | <?php |
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| 13 | class Leaf implements Serializable { |
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| 14 | |||
| 15 | /** |
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| 16 | * @var double |
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| 17 | */ |
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| 18 | private $height; |
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| 19 | |||
| 20 | /** |
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| 21 | * @var double |
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| 22 | */ |
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| 23 | private $width; |
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| 24 | |||
| 25 | /** |
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| 26 | * @return float |
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| 27 | */ |
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| 28 | public function getHeight() { |
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| 29 | return $this->height; |
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| 30 | } |
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| 31 | |||
| 32 | /** |
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| 33 | * @param float $height |
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| 34 | * @return $this |
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| 35 | */ |
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| 36 | public function setHeight($height) { |
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| 37 | $this->height = $height; |
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| 38 | |||
| 39 | return $this; |
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| 40 | } |
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| 41 | |||
| 42 | /** |
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| 43 | * @return float |
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| 44 | */ |
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| 45 | public function getWidth() { |
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| 46 | return $this->width; |
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| 47 | } |
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| 48 | |||
| 49 | /** |
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| 50 | * @param float $width |
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| 51 | * @return $this |
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| 52 | */ |
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| 53 | public function setWidth($width) { |
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| 54 | $this->width = $width; |
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| 55 | |||
| 56 | return $this; |
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| 57 | } |
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| 58 | |||
| 59 | /** |
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| 60 | * @param double $height |
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| 61 | * @param double $width |
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| 62 | */ |
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| 63 | public function __construct($height = null, $width = null) { |
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| 64 | $this->height = $height; |
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| 65 | $this->width = $width; |
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| 66 | } |
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| 67 | |||
| 68 | /** |
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| 69 | * @return array |
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| 70 | */ |
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| 71 | public function jsonSerialize() { |
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| 72 | return [ |
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| 73 | 'height' => $this->getHeight(), |
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| 74 | 'width' => $this->getWidth() |
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| 75 | ]; |
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| 76 | } |
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| 77 | |||
| 78 | } |