<?php

namespace MongoDB\Driver;

use MongoDB\Driver\Exception\InvalidArgumentException;
use MongoDB\Driver\Exception\UnexpectedValueException;

/**
 * Class CursorId
 * @link https://php.net/manual/en/class.mongodb-driver-cursorid.php
 */
final class CursorId implements \Serializable
{
    /**
     * Create a new CursorId (not used)
     * CursorId objects are returned from Cursor::getId() and cannot be constructed directly.
     * @link https://php.net/manual/en/mongodb-driver-cursorid.construct.php
     * @see Cursor::getId()
     */
    final private function __construct() {}

    /**
     * String representation of the cursor ID
     * @link https://php.net/manual/en/mongodb-driver-cursorid.tostring.php
     * @return string representation of the cursor ID.
     * @throws InvalidArgumentException on argument parsing errors.
     */
    final public function __toString() {}

    final public function __wakeup() {}

    public static function __set_state(array $properties) {}

    /**
     * Serialize a CursorId
     * @since 1.7.0
     * @link https://php.net/manual/en/mongodb-driver-cursorid.serialize.php
     * @return string
     * @throws InvalidArgumentException
     */
    final public function serialize() {}

    /**
     * Unserialize a CursorId
     * @since 1.7.0
     * @link https://php.net/manual/en/mongodb-driver-cursorid.unserialize.php
     * @param string $serialized
     * @return void
     * @throws InvalidArgumentException on argument parsing errors or if the properties are invalid
     * @throws UnexpectedValueException if the properties cannot be unserialized (i.e. serialized was malformed)
     */
    final public function unserialize($serialized) {}
}