MongoDB\BSON\Undefined::__toString

MongoDB\Driver\Monitoring

MongoDB\BSON\Undefined

MongoDB\BSON\Undefined::unserialize

(mongodb >=1.4.0)

MongoDB\BSON\Undefined::unserialize — Unserialize a Undefined

说明

final public void MongoDB\BSON\Undefined::unserialize ( string $serialized )

参数

serialized: The serialized MongoDB\BSON\Undefined.

返回值

Returns the unserialized MongoDB\BSON\Undefined.

错误／异常

Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

参见

MongoDB\BSON\Undefined::serialize() - Serialize a Undefined
unserialize() - 从已存储的表示中创建 PHP 的值
Serializing Objects

MongoDB\BSON\Undefined::__toString

MongoDB\Driver\Monitoring

MongoDB\BSON\Undefined