The MongoDB\BSON\MaxKey class
(mongodb >=1.0.0)
簡介
Special BSON type which compares higher than all other possible BSON element values.
注意: This is an internal MongoDB type used for indexing and sharding.
類摘要
final
class MongoDB\BSON\MaxKey
implements
MongoDB\BSON\MaxKeyInterface, MongoDB\BSON\Type, Serializable, JsonSerializable {
/* 方法 */
}更新日誌
版本 | 說明 |
---|---|
PECL mongodb 1.3.0 | Implements MongoDB\BSON\MaxKeyInterface. |
PECL mongodb 1.2.0 | Implements Serializable and JsonSerializable. |
目錄
- MongoDB\BSON\MaxKey::__construct — Construct a new MaxKey
- MongoDB\BSON\MaxKey::jsonSerialize — Returns a representation that can be converted to JSON
- MongoDB\BSON\MaxKey::serialize — Serialize a MaxKey
- MongoDB\BSON\MaxKey::unserialize — Unserialize a MaxKey