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<MongoDB\BSON\JavascriptInterface::__toStringMongoDB\BSON\MinKeyInterface>
^MongoDB\BSONLast updated: Mon, 26 Oct 2026

The MongoDB\BSON\MaxKeyInterface interface

(mongodb >=1.3.0)

Introduction

This interface is implemented by MongoDB\BSON\MaxKey to be used as a parameter, return, or property type in userland classes.

Class synopsis

class MongoDB\BSON\MaxKeyInterface {
}

This interface has no methods.


<MongoDB\BSON\JavascriptInterface::__toStringMongoDB\BSON\MinKeyInterface>
^MongoDB\BSONLast updated: Mon, 26 Oct 2026