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<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\TestFixture;
use ArrayAccess;
class SampleArrayAccess implements ArrayAccess
{
private $container;
public function __construct()
{
$this->container = [];
}
public function offsetSet($offset, $value): void
{
if (null === $offset) {
$this->container[] = $value;
} else {
$this->container[$offset] = $value;
}
}
public function offsetExists($offset)
{
return isset($this->container[$offset]);
}
public function offsetUnset($offset): void
{
unset($this->container[$offset]);
}
public function offsetGet($offset)
{
return $this->container[$offset] ?? null;
}
}
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