MongoBinData::__toString
MongoDBRef::create
Mongo
PHP Manual

# The MongoDBRef class

## 소개

This class can be used to create lightweight links between objects in different collections.

## 클래스 개요

MongoDBRef
MongoDBRef {
/* Methods */
public static array create ( string `$ns` , mixed `$id` )
public static array get ( MongoDB `$db` , array `$ref` )
public static boolean isRef ( array `$ref` )
}

## Table of Contents

- MongoDBRef::create — Creates a new database reference
- MongoDBRef::get — Fetches the object pointed to by a reference
- MongoDBRef::isRef — Checks if an array is a database reference

MongoBinData::__toString
MongoDBRef::create
Mongo
PHP Manual