The MongoDB\BSON\MinKey class

(mongodb >=1.0.0)

Introduction

Special BSON type which compares lower than all other possible BSON element values.

Note:
This is an internal MongoDB type used for indexing and sharding.

final class MongoDB\BSON\MinKey implements MongoDB\BSON\MinKeyInterface, MongoDB\BSON\Type, JsonSerializable {

/* Methods */

final public function __construct()

final public function jsonSerialize(): mixed

}

Version	Description
PECL mongodb 2.0.0	This class no longer implements the Serializable interface.
PECL mongodb 1.3.0	Implements MongoDB\BSON\MinKeyInterface.
PECL mongodb 1.2.0	Implements Serializable and JsonSerializable.

MongoDB\BSON\MinKey::__construct — Construct a new MinKey
MongoDB\BSON\MinKey::jsonSerialize — Returns a representation that can be converted to JSON