locomotivemtl /
charcoal-object
| @@ 115-128 (lines=14) @@ | ||
| 112 | * @throws InvalidArgumentException If the argument is not a string. |
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| 113 | * @return self |
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| 114 | */ |
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| 115 | public function setLang($lang) |
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| 116 | { |
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| 117 | if ($lang !== null) { |
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| 118 | if (!is_string($lang)) { |
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| 119 | throw new InvalidArgumentException( |
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| 120 | 'Language must be a string' |
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| 121 | ); |
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| 122 | } |
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| 123 | } |
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| 124 | ||
| 125 | $this->lang = $lang; |
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| 126 | ||
| 127 | return $this; |
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| 128 | } |
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| 129 | ||
| 130 | /** |
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| 131 | * Retrieve the language. |
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| @@ 147-160 (lines=14) @@ | ||
| 144 | * @throws InvalidArgumentException If the argument is not a string. |
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| 145 | * @return self |
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| 146 | */ |
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| 147 | public function setOrigin($origin) |
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| 148 | { |
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| 149 | if ($origin !== null) { |
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| 150 | if (!is_string($origin)) { |
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| 151 | throw new InvalidArgumentException( |
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| 152 | 'Origin must be a string.' |
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| 153 | ); |
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| 154 | } |
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| 155 | } |
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| 156 | ||
| 157 | $this->origin = $origin; |
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| 158 | ||
| 159 | return $this; |
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| 160 | } |
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| 161 | ||
| 162 | /** |
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| 163 | * Resolve the origin of the user data. |
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