@@ 378-390 (lines=13) @@ | ||
375 | * @param int $count |
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376 | * @return array|boolean|null list of found keys, returns null if $iterator is 0 or '0' |
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377 | */ |
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378 | public function scan(&$iterator, $pattern = null, $count = null) |
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379 | { |
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380 | if ((string)$iterator === '0') { |
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381 | return null; |
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382 | } |
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383 | $this->init(); |
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384 | if ($this->actualDriver() === self::DRIVER_PREDIS) { |
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385 | $returned = $this->driver->scan($iterator, ['match' => $pattern, 'count' => $count]); |
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386 | $iterator = $returned[0]; |
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387 | return $returned[1]; |
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388 | } |
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389 | return $this->driver->scan($iterator, $pattern, $count); |
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390 | } |
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391 | ||
392 | /** |
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393 | * Get the value of a hash field |
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@@ 488-500 (lines=13) @@ | ||
485 | * @param int $count |
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486 | * @return array|boolean|null list of found fields with associated values, returns null if $iterator is 0 or '0' |
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487 | */ |
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488 | public function hscan($key, &$iterator, $pattern = null, $count = null) |
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489 | { |
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490 | if ((string)$iterator === '0') { |
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491 | return null; |
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492 | } |
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493 | $this->init(); |
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494 | if ($this->actualDriver() === self::DRIVER_PREDIS) { |
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495 | $returned = $this->driver->hscan($key, $iterator, ['match' => $pattern, 'count' => $count]); |
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496 | $iterator = $returned[0]; |
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497 | return $returned[1]; |
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498 | } |
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499 | return $this->driver->hscan($key, $iterator, $pattern, $count); |
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500 | } |
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501 | ||
502 | /** |
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503 | * Add one or more members to a set |
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@@ 548-560 (lines=13) @@ | ||
545 | * @param int $count |
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546 | * @return array|boolean|null list of found members, returns null if $iterator is 0 or '0' |
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547 | */ |
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548 | public function sscan($key, &$iterator, $pattern = null, $count = null) |
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549 | { |
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550 | if ((string)$iterator === '0') { |
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551 | return null; |
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552 | } |
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553 | $this->init(); |
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554 | if ($this->actualDriver() === self::DRIVER_PREDIS) { |
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555 | $returned = $this->driver->sscan($key, $iterator, ['match' => $pattern, 'count' => $count]); |
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556 | $iterator = $returned[0]; |
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557 | return $returned[1]; |
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558 | } |
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559 | return $this->driver->sscan($key, $iterator, $pattern, $count); |
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560 | } |
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561 | ||
562 | /** |
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563 | * Prepend one or multiple values to a list |