1 | <?php |
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15 | class NotificationRequest extends AbstractIncomingRequest |
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16 | { |
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17 | /** |
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18 | * {@inheritdoc} |
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19 | * @throws \Omnipay\Common\Exception\InvalidRequestException |
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20 | */ |
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21 | public function getData(): array |
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27 | |||
28 | /** |
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29 | * {@inheritdoc} |
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30 | */ |
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31 | public function sendData($data): IncomingResponse |
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43 | |||
44 | /** |
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45 | * {@inheritdoc} |
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46 | */ |
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47 | protected function getIncomingParameters(): array |
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51 | } |
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52 |
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.