MongoGridFSCursor::key

(PECL mongo >=0.9.0)

MongoGridFSCursor::keyReturns the current result's filename

Açıklama

public MongoGridFSCursor::key ( void ) : string

Değiştirgeler

Bu işlevin değiştirgesi yoktur.

Dönen Değerler

The current result's _id as a string.

Sürüm Bilgisi

Sürüm: Açıklama
1.3.0 The document's _id is returned as a string value, since the key should be unique. Pre-1.3.0, filename was returned.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top