1 | <?php |
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16 | class Series |
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17 | { |
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18 | |||
19 | /** |
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20 | * @var string |
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21 | */ |
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22 | protected $label; |
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23 | |||
24 | /** |
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25 | * @var |
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26 | */ |
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27 | protected $value; |
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28 | |||
29 | /** |
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30 | * @var array |
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31 | */ |
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32 | public $data; |
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33 | |||
34 | /** |
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35 | * @var string |
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36 | */ |
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37 | public $name; |
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38 | |||
39 | /** |
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40 | * @var |
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41 | */ |
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42 | public $incompleteFrom = null; |
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43 | |||
44 | /** |
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45 | * @var |
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46 | * Can be either "main", or "secondary" |
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47 | * defaults to "main" if not specified. |
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48 | */ |
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49 | protected $type = "main"; |
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50 | private $yRequired = false; |
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51 | private $size = 0; |
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52 | |||
53 | public function setName($name) { |
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56 | |||
57 | public function setIncompleteFrom($incompleteFrom) { |
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60 | |||
61 | public function addData($x, $y = null) { |
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74 | |||
75 | public function length() { |
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78 | |||
79 | public function getData() { |
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82 | |||
83 | /** |
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84 | * @return string |
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85 | */ |
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86 | public function getLabel() { |
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89 | /** |
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90 | * @param $label |
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91 | * @return $this |
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92 | */ |
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93 | public function setLabel($label) { |
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98 | |||
99 | /** |
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100 | * @return float |
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101 | */ |
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102 | public function getValue() { |
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105 | |||
106 | /** |
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107 | * @param $value |
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108 | * @return $this |
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109 | */ |
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110 | public function setValue($value) { |
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115 | |||
116 | /** |
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117 | * @return int |
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118 | */ |
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119 | public function getPreviousRank() { |
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122 | |||
123 | /** |
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124 | * @param $previousRank |
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125 | * @return $this |
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126 | */ |
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127 | public function setPreviousRank($previousRank) { |
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132 | |||
133 | /** |
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134 | * @return array |
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135 | */ |
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136 | public function toArray() { |
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146 | |||
147 | } |
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: