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psalm/stubs/extensions/mongodb.phpstub

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<?php
namespace MongoDB\Driver;
use Iterator;
use Traversable;
/**
* @template-covariant TKey
* @template-covariant TValue
*
* @template-extends Traversable<TKey, TValue>
*/
interface CursorInterface extends Traversable
{
/**
* @return array<TValue>
*/
public function toArray();
}
/**
* @template-covariant TValue of array|object
*
* @template-implements Iterator<int, TValue>
* @template-implements CursorInterface<int, TValue>
*/
final class Cursor implements CursorInterface, Iterator
{
/**
* @return TValue
*/
public function current() {}
/**
* @return void
*/
public function next() {}
/**
* @return int
*/
public function key() {}
/**
* @return bool
*/
public function valid() {}
/**
* @return void
*/
public function rewind() {}
/**
* @return array<TValue>
*/
public function toArray() {}
}