1 | <?php |
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7 | final class NumberConverter implements Preprocessor |
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8 | { |
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9 | /** |
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10 | * @var bool |
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11 | */ |
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12 | private $transformTargets; |
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13 | |||
14 | /** |
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15 | * @var mixed |
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16 | */ |
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17 | private $nonNumericPlaceholder; |
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18 | |||
19 | /** |
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20 | * @param mixed $nonNumericPlaceholder |
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21 | */ |
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22 | public function __construct(bool $transformTargets = false, $nonNumericPlaceholder = null) |
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27 | |||
28 | public function fit(array $samples, ?array $targets = null): void |
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32 | |||
33 | public function transform(array &$samples, ?array &$targets = null): void |
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47 | } |
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48 |