The MongoDB\BSON\MaxKey class

    (mongodb >=1.0.0)

    Introduction

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

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

    Class synopsis

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

    Changelog

    Version Description
    PECL mongodb 2.0.0

    This class no longer implements the Serializable interface.

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

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