Function MongoCollection.findAndModify

Combines a modify and find operation to a single atomic operation.


							
					Bson findAndModify(T, U, V)
					(
					

					  T query,
					

					  U update,
					

					  V returnFieldSelector
					

					);
					

					

					Bson findAndModify(T, U)
					(
					

					  T query,
					

					  U update
					

					);

Parameters

Name	Description
query	MongoDB query expression to identify the matched document
update	Update expression for the matched document
returnFieldSelector	Optional map of fields to return in the response

Throws

An Exception will be thrown if an error occurs in the communication with the database server.

Authors	Sönke Ludwig
Copyright	© 2012-2016 RejectedSoftware e.K.
License	Subject to the terms of the MIT license, as written in the included LICENSE.txt file.

Function MongoCollection.findAndModify

Parameters

Throws

See Also