1 | <?php |
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20 | class CoordinateCollection extends ArrayCollection |
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21 | { |
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22 | /** |
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23 | * @var Ellipsoid |
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24 | */ |
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25 | private $ellipsoid; |
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26 | |||
27 | /** |
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28 | * CoordinateCollection constructor. |
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29 | * |
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30 | * @param CoordinateInterface[] $coordinates |
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31 | * @param Ellipsoid $ellipsoid |
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32 | */ |
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33 | 38 | public function __construct(array $coordinates = array(), Ellipsoid $ellipsoid = null) |
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34 | { |
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35 | 38 | if ($ellipsoid) { |
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36 | 4 | $this->ellipsoid = $ellipsoid; |
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37 | 38 | } elseif (count($coordinates) > 0) { |
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38 | 13 | $this->ellipsoid = reset($coordinates)->getEllipsoid(); |
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39 | } |
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40 | |||
41 | 38 | $this->checkCoordinatesArray($coordinates); |
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42 | |||
43 | 38 | parent::__construct($coordinates); |
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44 | 38 | } |
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45 | |||
46 | /** |
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47 | * @param string $key |
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48 | * @param CoordinateInterface $value |
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49 | */ |
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50 | 17 | public function set($key, $value) |
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55 | |||
56 | /** |
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57 | * @param CoordinateInterface $value |
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58 | * @return bool |
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59 | */ |
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60 | 2 | public function add($value) |
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67 | |||
68 | /** |
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69 | * @return Ellipsoid |
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70 | */ |
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71 | 17 | public function getEllipsoid() |
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75 | |||
76 | /** |
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77 | * @param array CoordinateInterface[] $coordinates |
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78 | */ |
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79 | 38 | private function checkCoordinatesArray(array $coordinates) |
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85 | |||
86 | /** |
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87 | * @param CoordinateInterface $coordinate |
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88 | * |
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89 | * @throws InvalidArgumentException |
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90 | */ |
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91 | 31 | private function checkEllipsoid(CoordinateInterface $coordinate) |
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101 | } |
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102 |