GoLang MongoCursor::key

request it (197)
GoLang replacement for PHP's MongoCursor::key [edit | history]

Do you know a GoLang replacement for PHP's MongoCursor::key? Write it!

PHP MongoCursor::key

PHP original manual for MongoCursor::key [ show | php.net ]


(PECL mongo >=0.9.0)

MongoCursor::keyReturns the current result's _id, or its index within the result set


public string|int MongoCursor::key ( void )


This function has no parameters.

Return Values

The current result's _id as a string. If the result has no _id, its numeric index within the result set will be returned as an integer.

See Also