MongoDB\Driver\ReadPreference::unserialize
(mongodb >=1.7.0)
MongoDB\Driver\ReadPreference::unserialize — Unserialize a ReadPreference
说明
final public MongoDB\Driver\ReadPreference::unserialize(string
$serialized): void返回值
Returns the unserialized MongoDB\Driver\ReadPreference.
错误／异常
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
- Throws MongoDB\Driver\Exception\UnexpectedValueException if the properties cannot be unserialized (i.e.
serializedwas malformed). - Throws MongoDB\Driver\Exception\InvalidArgumentException if the properties are invalid (e.g. missing fields or invalid values).
参见
- MongoDB\Driver\ReadPreference::serialize() - Serialize a ReadPreference
- unserialize() - 从已存储的表示中创建 PHP 的值
- Serializing Objects
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