@@ -324,7 +324,7 @@ discard block |
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324 | 324 | } |
325 | 325 | |
326 | 326 | /** |
327 | - * @param $username |
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327 | + * @param string|null $username |
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328 | 328 | * @return string |
329 | 329 | */ |
330 | 330 | protected function getConnectionUsername($username) |
@@ -344,8 +344,8 @@ discard block |
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344 | 344 | } |
345 | 345 | |
346 | 346 | /** |
347 | - * @param $username |
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348 | - * @param $password |
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347 | + * @param string $username |
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348 | + * @param string|null $password |
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349 | 349 | * @return string |
350 | 350 | */ |
351 | 351 | protected function getConnectionPassword($username, $password) |
@@ -547,7 +547,7 @@ discard block |
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547 | 547 | } |
548 | 548 | |
549 | 549 | /** |
550 | - * @param $message |
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550 | + * @param string $message |
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551 | 551 | */ |
552 | 552 | protected function writeln($message) |
553 | 553 | { |