MongoEmptyObj
MongoGridFS::__construct
Mongo
PHP Manual
The MongoGridFS class
소개
Utilities for storing and retreiving files from the database.
클래스 개요
MongoGridFS
extends
MongoCollection
{
/* Methods */
__construct
(
MongoDB
$db
[,
string
$files
=
NULL
[,
string
$chunks
=
NULL
]] )
public
array
drop
(
void
)
public
MongoGridFSCursor
find
([
array
$query
= array()
[,
array
$fields
= array()
]] )
public
MongoGridFSFile
findOne
([
mixed
$query
= array()
] )
public
boolean
remove
([
array
$criteria
= array()
[,
boolean
$just_one
=
FALSE
]] )
public
mixed
storeBytes
(
string
$bytes
[,
array
$extra
= array()
] )
public
mixed
storeFile
(
string
$filename
[,
array
$extra
= array()
] )
public
mixed
storeUpload
(
string
$name
[,
string
$filename
] )
}
Table of Contents
MongoGridFS::__construct
— Creates new file collections
MongoGridFS::drop
— Drops the files and chunks collections
MongoGridFS::find
— Queries for files
MongoGridFS::findOne
— Returns a single file matching the criteria
MongoGridFS::remove
— Removes files from the collections
MongoGridFS::storeBytes
— Chunkifies and stores bytes in the database
MongoGridFS::storeFile
— Stores a file in the database
MongoGridFS::storeUpload
— Saves an uploaded file to the database
MongoEmptyObj
MongoGridFS::__construct
Mongo
PHP Manual