@@ -608,7 +608,7 @@ |
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608 | 608 | * |
609 | 609 | * @param integer $userId User ID |
610 | 610 | * |
611 | - * @return array |
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611 | + * @return integer[] |
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612 | 612 | */ |
613 | 613 | public function getUserGroups($userId) |
614 | 614 | { |
@@ -407,7 +407,7 @@ discard block |
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407 | 407 | |
408 | 408 | /** |
409 | 409 | * Creates a seed with microseconds. |
410 | - * @return float|int |
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410 | + * @return integer|null |
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411 | 411 | */ |
412 | 412 | private static function makeSeed() |
413 | 413 | { |
@@ -417,8 +417,8 @@ discard block |
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417 | 417 | |
418 | 418 | /** |
419 | 419 | * Returns a random number. |
420 | - * @param $min |
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421 | - * @param $max |
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420 | + * @param integer $min |
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421 | + * @param integer $max |
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422 | 422 | * @return int |
423 | 423 | */ |
424 | 424 | public static function createRandomNumber($min, $max) |