insert() public method Inserts new document into collection

aggregate() public method Performs aggregation using MongoDB

execute() public method Executes this command.

setReadPreference() public method Sets read preference

listCollections() public method Returns the list of available

addDelete() public method Adds the delete operation to

find() public method Performs find query.

dropIndexes() public method Drops collection indexes by

count() public method Counts records in specified collection

addInsert() public method Adds the insert operation to