The MongoDB\BSON\MaxKey class

(mongodb >=1.0.0)

简介

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.

类摘要

final class MongoDB\BSON\MaxKey implements MongoDB\BSON\MaxKeyInterface, MongoDB\BSON\Type, JsonSerializable {
/* 方法 */
final public __construct()
final public jsonSerialize(): mixed
}

更新日志

版本 说明
PECL mongodb 2.0.0

此类不再实现 Serializable 接口。

PECL mongodb 1.3.0 Implements MongoDB\BSON\MaxKeyInterface.
PECL mongodb 1.2.0 Implements Serializable and JsonSerializable.

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