Viewing file:  ZINTERCARD.php (1.09 KB) -rw-r--r--
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<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2025 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Command\Redis;
use Predis\Command\Command as RedisCommand;
use Predis\Command\Traits\Keys;
use Predis\Command\Traits\Limit\Limit;
/**
* @see https://redis.io/commands/zintercard/
*
* This command is similar to ZINTER, but instead of returning the result set,
* it returns just the cardinality of the result.
*/
class ZINTERCARD extends RedisCommand
{
use Keys {
Keys::setArguments as setKeys;
}
use Limit {
Limit::setArguments as setLimit;
}
protected static $keysArgumentPositionOffset = 0;
protected static $limitArgumentPositionOffset = 1;
public function getId()
{
return 'ZINTERCARD';
}
public function setArguments(array $arguments)
{
$this->setLimit($arguments);
$arguments = $this->getArguments();
$this->setKeys($arguments);
}
}
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