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<?php namespace nyx\core\collections\exceptions;
// Internal dependencies
use nyx\core\collections;
/**
* Key Already Exists In Collection Exception
*
* @version 0.1.0
* @author Michal Chojnacki <[email protected]>
* @copyright 2012-2017 Nyx Dev Team
* @link https://github.com/unyx/nyx
*/
class KeyAlreadyExists extends collections\Exception
{
* @var mixed The key the value was attempted to be set as.
private $key;
* @var mixed The value that was attempted to be set with the given key.
private $value;
* {@inheritdoc}
* @param mixed $key The key the value was attempted to be set as.
* @param mixed $value The value that was attempted to be set with the given key.
public function __construct(collections\interfaces\Collection $collection, $key, $value, string $message = null, $code = 0, $previous = null)
$this->key = $key;
$this->value = $value;
parent::__construct($collection, $message ?? "An item with this key [$key] has already been set.", $code, $previous);
}
* Returns the key the value was attempted to be set as.
* @return mixed
public function getKey()
return $this->key;
* Returns the value that was attempted to be set with the given key.
public function getValue()
return $this->value;
unyx /
core
