The MongoDB\BSON\DBPointer class

(mongodb >=1.4.0)

Introduction

BSON type for the "DBPointer" type. This BSON type is deprecated, and this class can not be instantiated. It will be created from a BSON DBPointer type while converting BSON to PHP, and can also be converted back into BSON while storing documents in the database.

Class synopsis

final class MongoDB\BSON\DBPointer implements MongoDB\BSON\Type , JsonSerializable , Stringable {

/* Methods */

final private __construct ()

final public jsonSerialize (): mixed

final public __toString (): string

}

Changelog

Version	Description
PECL mongodb 2.0.0	This class no longer implements the Serializable interface.
PECL mongodb 1.12.0	Implements Stringable for PHP 8.0+.

MongoDB\BSON\DBPointer::__construct — Construct a new DBPointer (unused)
MongoDB\BSON\DBPointer::jsonSerialize — Returns a representation that can be converted to JSON
MongoDB\BSON\DBPointer::__toString — Returns an empty string

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