@@ -114,7 +114,7 @@ |
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114 | 114 | /** |
115 | 115 | * Returns the PHP "memory_limit" in Kilobytes |
116 | 116 | * |
117 | - * @return float |
|
117 | + * @return integer |
|
118 | 118 | */ |
119 | 119 | protected function getMemoryLimitInKB() |
120 | 120 | { |
@@ -8,8 +8,6 @@ |
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8 | 8 | use Box\Spout\Common\Exception\SpoutException; |
9 | 9 | use Box\Spout\Common\Helper\GlobalFunctionsHelper; |
10 | 10 | use Box\Spout\Common\Manager\OptionsManagerInterface; |
11 | -use Box\Spout\Writer\Common\Creator\EntityFactory; |
|
12 | -use Box\Spout\Writer\Common\Entity\Cell; |
|
13 | 11 | use Box\Spout\Writer\Common\Entity\Options; |
14 | 12 | use Box\Spout\Writer\Common\Entity\Row; |
15 | 13 | use Box\Spout\Writer\Common\Entity\Style\Style; |