count() public method Returns the number of records.

getCollection() public method Returns the Mongo collection

$options public property Cursor options in format: optionKey =>

addOptions() public method Adds additional cursor options

sum() public method Returns the sum of the specified column

select() public method Sets the list of fields of the

exists() public method Returns a value indicating whether

min() public method Returns the minimum of the specified

distinct() public method Returns a list of distinct values

scalar() public method (available since version 2.1.2) Returns