Php/docs/mongodb-driver-cursor.key

• PHP Manual
• MongoDB\Driver\Cursor
• Returns the current result's index within the cursor

MongoDB\Driver\Cursor::key

(mongodb >=1.9.0)

MongoDB\Driver\Cursor::key — Returns the current result's index within the cursor

Description

public MongoDB\Driver\Cursor::key ( ) : int

Parameters

This function has no parameters.

Return Values

The current result's numeric index within the cursor.

See Also

• Iterator::key() - Return the key of the current element